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VBI Vaccines, Inc.

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FY2017 Annual Report · VBI Vaccines, Inc.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

(Mark One)

[X]

ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2017

OR

[  ]

TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______________ to ______________

Commission File Number 001-37769

VBI VACCINES INC.
(Exact name of registrant as specified in its charter)

British Columbia, Canada
(State or other jurisdiction of
incorporation or organization)

N/A
(I.R.S. Employer
Identification No.)

222 Third Street, Suite 2241
Cambridge, MA 02142
(Address of principal executive offices)
(Zip Code)

(617) 830-3031
(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Shares, no par value per share

Securities registered pursuant to Section 12(g) of the Act:

Name of each exchange on
which each is registered
The NASDAQ Stock Market LLC

None
(Title of class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes [  ] No [X]

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes [  ] No [X]

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934
during  the  preceding  12  months  (or  for  such  shorter  period  that  the  registrant  was  required  to  file  such  reports);  and  (2)  has  been  subject  to  such  filing
requirements for the past 90 days. Yes [X] No [  ]

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to
be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 229.405 of this chapter) during the preceding 12 months (or for such shorter period that
the registrant was required to submit and post such files). Yes [X] No [  ].

Indicate  by  check  mark  if  disclosure  of  delinquent  filers  pursuant  to  Item  405  of  Regulation  S-K  (§  229.405)  is  not  contained  herein,  and  will  not  be
contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K. [  ]

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company.

Large accelerated filer [  ]
Non-accelerated filer [  ]
(Do not check if a smaller reporting company)

Emerging growth company [X]

Accelerated filer [X]
Smaller reporting company [  ]

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or
revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. [X]

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes [  ] No [X]

As of June 30, 2017, the aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the last sale
price of the common equity was $93,487,000.

As of February 26, 2018, the registrant had 64,078,781 common shares issued and outstanding, with no par value per share.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s Definitive Proxy Statement on Schedule 14A to be furnished to stockholders in connection with its 2018 Annual Meeting
of Stockholders, which shall be filed with the Securities and Exchange Commission within 120 days after the end of the fiscal year to which this Annual
Report on Form 10-K relates, are incorporated by reference in Part III, Items 10-14 of this Annual Report on Form 10-K.

 
 
 
 
 
 
 
 
 
 
 
VBI VACCINES INC.
FORM 10-K FOR THE YEAR ENDED DECEMBER 31, 2017

TABLE OF CONTENTS

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS AND OTHER INFORMATION CONTAINED IN THIS REPORT
PART I.

ITEM 1: BUSINESS
ITEM 1A: RISK FACTORS
ITEM 1B: UNRESOLVED STAFF COMMENTS
ITEM 2: PROPERTIES
ITEM 3: LEGAL PROCEEDINGS
ITEM 4: MINE SAFETY DISCLOSURES

PART II.

ITEM 5: MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF
EQUITY SECURITIES
ITEM 6: SELECTED FINANCIAL DATA
ITEM 7: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
ITEM 7A: QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
ITEM 8: FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
ITEM 9: CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE
ITEM 9A: CONTROLS AND PROCEDURES
ITEM 9B: OTHER INFORMATION

PART III.

ITEM 10: DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
ITEM 11: EXECUTIVE COMPENSATION
ITEM 12: SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER
MATTERS
ITEM 13: CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE
ITEM 14: PRINCIPAL ACCOUNTING FEES AND SERVICES

PART IV.

ITEM 15: EXHIBITS, FINANCIAL STATEMENT SCHEDULES

SIGNATURES

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SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS AND OTHER INFORMATION
CONTAINED IN THIS REPORT

This Annual Report on Form 10-K (this “Form 10-K”) contains forward-looking statements within the meaning of the Private Securities Litigation
Reform Act of 1995 and the provisions of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities
Exchange Act of 1934, as amended (the “Exchange Act”). Forward-looking statements give our current expectations or forecasts of future events. You can
identify these statements by the fact that they do not relate strictly to historical or current facts. You can find many (but not all) of these statements by looking
for  words  such  as  “approximates,”  “believes,”  “hopes,”  “expects,”  “anticipates,”  “estimates,”  “projects,”  “intends,”  “plans,”  “would,”  “should,”  “could,”
“will”,  “may,”  or  other  similar  expressions  in  this  Form  10-K.  In  particular,  these  include  statements  relating  to  future  actions;  prospective  products,
applications, customers and technologies; future performance or results of anticipated products; anticipated expenses; and projected financial results. These
forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from our historical experience and
our present expectations or projections. Factors that could cause actual results to differ from those discussed in the forward-looking statements include, but
are not limited to:

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the timing of, and our ability to, obtain and maintain regulatory approvals for our clinical trials, products and product candidates;

the timing and results of our ongoing and planned clinical trials for products and product candidates;

the amount of funds we require for our immuno-oncology and infectious disease vaccine candidate pipeline;

the potential benefits of strategic partnership agreements and our ability to enter into strategic partnership arrangements;

our ability to effectively execute and deliver our plans related to commercialization, marketing and manufacturing capabilities and strategy;

our ability to license our intellectual property;

our ability to maintain a good relationship with our employees;

the suitability and adequacy of our office, manufacturing and research facilities and our ability to secure term extensions or expansions of leased
space;

our ability to manufacture, or to have manufactured, any products we develop to the standards and requirements of regulatory agencies;

the ability  of  our  vendors  to  manufacture  and  deliver  materials  that  meet  regulatory  agency  and  our  standards  and  requirements  in order to meet
planned timelines and milestones;

any disruption in the operations of our manufacturing facility where we manufacture all of our clinical and commercial supplies of Sci-B-Vac™;

our compliance with all laws, rules and regulations applicable to our business and products;

our ability to continue as a going concern;

our history of losses;

our ability to generate revenues and achieve profitability;

emerging competition and rapidly advancing technology in our industry that may outpace our technology;

customer demand for our products and product candidates;

the impact of competitive or alternative products, technologies and pricing;

general economic conditions and events and the impact they may have on us and our potential customers;

our ability to obtain adequate financing in the future on reasonable terms, as and when we need it;

our ability  to  implement  network  systems  and  controls  that  are  effective  at  preventing  cyber-attacks,  malware  intrusions,  malicious  viruses  and
ransomware threats;

our ability to secure and maintain protection over our intellectual property;

changes to legal and regulatory processes for biosimilar approval and marketing could reduce the duration of market exclusivity for our products;

our ability to maintain our existing licenses for intellectual property;

our success at managing the risks involved in the foregoing items; and

other factors discussed in this Form 10-K.

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Forward-looking  statements  are  neither  historical  facts  nor  assurances  of  future  performance.  Instead,  they  are  based  only  on  our  current  beliefs,
expectations and assumptions regarding the future of our business, future plans and strategies, projections, anticipated events and trends, the economy and
other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances
that are difficult to predict and many of which are outside of our control. We may not actually achieve the plans, intentions or expectations disclosed in our
forward-looking statements, and actual results or events could differ materially from the plans, intentions and expectations disclosed in the forward-looking
statements  we  make.  Therefore,  you  should  not  rely  on  any  of  these  forward-looking  statements.  We  have  included  important  factors  in  the  cautionary
statements included in this Form 10-K, particularly in the “Risk Factors” section, that we believe could cause actual results or events to differ materially from
the  forward-looking  statements  that  we  make.  Our  forward-looking  statements  do  not  reflect  the  potential  impact  of  any  future  acquisitions,  mergers,
dispositions, joint ventures or investments we may make or collaborations or strategic partnerships we may enter into.

You should read this Form 10-K and the documents that we have filed as exhibits to this Form 10-K completely and with the understanding that our
actual  future  results  may  be  materially  different  from  what  we  expect.  Any  forward-looking  statement  made  by  us  in  this  Form  10-K  is  based  only  on
information currently available to us and speaks only as of the date on which it is made. We do not assume any obligation to update any forward-looking
statements, whether written or oral, that may be made from time to time, whether as a result of new information, future events or otherwise, except as required
by law.

Unless otherwise stated or the context otherwise requires, the terms “VBI,” “we,” “us,” “our” and the “Company” refer to VBI Vaccines Inc. and its

subsidiaries.

Unless indicated otherwise, all references to the U.S. Dollar, Dollar or $ are to the United States Dollar, the legal currency of the United States of
America and all references to € mean Euros, the legal currency of the European Union. We may also refer to NIS, which is the New Israeli Shekel, the legal
currency of Israel, and the Canadian Dollar or CAD, which is the legal currency of Canada.

Except for per share amounts or as otherwise specified, amounts presented are stated in thousands.

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ITEM 1. BUSINESS

Overview

PART I

We  are  a  commercial  stage  biopharmaceutical  company  developing  next  generation  vaccines  to  address  unmet  needs  in  infectious  disease  and
immuno-oncology.  Our  first  marketed  product  is  Sci-B-Vac™  a  third-generation  hepatitis  B  virus  (“HBV”)  vaccine  that  contains  all  three  viral  surface
antigens of the hepatitis B virus. Sci-B-Vac is approved for use in Israel and 14 other countries. In December 2017, we initiated a global Phase III program for
Sci-B-Vac  designed  to  achieve  licensure  for  the  vaccine  in  the  United  States  (“U.S.”),  Europe  and  Canada.  Our  wholly-owned  subsidiary,  SciVac  Ltd.,
manufactures Sci-B-Vac in Rehovot, Israel.

We are also advancing our “enveloped” virus-like particle (“eVLP”) platform technology. Our eVLP platform technology enables the development
of  enveloped  virus-like  particle  vaccines  that  closely  mimic  the  target  virus  to  elicit  a  potent  immune  response.  We  are  advancing  a  pipeline  of  eVLP
vaccines, with lead programs in both infectious disease, with our congenital cytomegalovirus (“CMV”) vaccine candidate, and in immuno-oncology, with our
therapeutic glioblastoma multiforme (“GBM”) vaccine candidate.

Recent Developments

Sci-B-Vac

Sci-B-Vac  has  not  yet  been  approved  by  the  U.S.  Food  and  Drug  Administration  (the  “FDA”),  the  European  Medicines  Agency  (the  “EMA”)  or
Health  Canada.  On  December  19,  2017,  we  announced  the  commencement  of  patient  dosing  in  the  Phase  III  clinical  program  for  Sci-B-Vac  following
discussions  with  the  FDA,  the  EMA,  and  Health  Canada.  The  Phase  III  program  will  be  a  global  program,  with  approximately  40  sites  across  the  U.S.,
Europe  and  Canada,  consisting  of  two  concurrent  Phase  III  studies  -  a  safety  and  immunogenicity  study  (“PROTECT”)  and  a  lot-to-lot  consistency  study
(“CONSTANT”), enrolling approximately 4,800 subjects. See “—Principal Products—Sci-B-Vac.” Headline data is expected mid-year 2019.

The  study  continues  to  enroll  participants  in  both  the  U.S.  and  Canada.  Clinical  trial  applications  were  filed  in  the  United  Kingdom,  Finland,

Germany and Belgium. So far, the applications were approved in the United Kingdom, Finland and in Germany.

A post-marketing Phase IV clinical study of Sci-V-Bac in Israel was completed in June 2017, and we are nearing the completion of the clinical study

report.

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Congenital CMV Vaccine Candidate (eVLP)

Patient enrollment was initiated in June 2016 in a Phase I clinical study for our congenital CMV vaccine candidate, VBI-1501, which is our second
lead program. In July 2017, we announced interim data from the Phase I clinical study of safety data through day 84 of the study and initial immunogenicity
signals in participant samples collected one month after the second of three planned vaccine doses; our congenital CMV vaccine candidate was well tolerated
at all doses and demonstrated induced antibody responses against the CMV glycoprotein B (gB) antigen with clear evidence of dose-dependent boosting after
the second vaccination. The final data read-out of safety and immunogenicity, following a third vaccination, is expected in the first half of 2018.

Therapeutic GBM Vaccine Candidate (eVLP)

On August 11, 2017, the FDA accepted an IND for a therapeutic GBM brain cancer vaccine candidate, VBI-1901, to initiate a multi-center Phase I/IIa
clinical  study  evaluating  VBI-1901  in  patients  with  recurrent  GBM.  The  first  patient  in  the  study  received  the  first  dose  in  January  2018.  We  expect
immunologic  data  from  ongoing  biomarker  analyses  by  mid-year  2018,  and  initial  correlations  between  biomarker  analyses  and  clinical  outcomes  in  the
second half of 2018.

On October 3, 2017, the U.S. Patent and Trademark Office granted a patent on VBI-1901.

Preclinical Research

In  October  2017,  we  disclosed  new  data  on  a  Zika  vaccine  candidate,  VBI-2501  which  was  developed  with  the  eVLP  platform.  The  vaccine
candidate contains a proprietary modified version of glycoprotein E and NS1 of Zika in a bivalent construct. Preclinical data in mice demonstrated that the
bivalent  construct  produced  a  surprisingly  superior  neutralization  of  Zika,  relative  to  monovalent  versions.  We  believe  that  such  data  further  supports  the
flexibility of eVLP platform.

Additionally, we have recently completed research collaborations with both Sanofi Vaccine Techonologies S.A.S, (“Sanofi”) and Glaxo Smith Kline

Biologicals SA (“GSK”) to stabilize other vaccine candidates. No further work on these collaboration candidates is anticipated at this time.

Financing Activities

During  the  year  ended  December  31,  2017,  we  raised  an  aggregate  of  $71.9  million  in  equity  financing  to  support  our  vaccine  development
programs, to continue the advancement of our research programs and for other general corporate purposes, including an underwritten public offering and a
concurrent  registered  direct  offering  of  an  aggregate  of  23,575,410  common  shares  at  a  price  of  $3.05  per  share,  which  closed  on  October  30,  2017.  In
connection with the registered direct offering, we issued four-year warrants to purchase 550,000 common shares at an exercise price of $3.34 per share. Since
inception, we have collectively raised approximately $196.6 million in total equity and debt financing for those purposes.

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Corporate History

We  were  incorporated  under  the  laws  of  British  Columbia  by  Memorandum  of  Association  on  April  9,  1965  under  the  name  “Alice  Arm
Molybendum Co. Ltd.” On October 21, 1965, we changed our name to “Alice Arm Mining Ltd.” and subsequently, on July 13, 1975, changed our name to
“New Congress Resources Ltd.” On January 12, 1983, we changed our name to “Levon Resources Ltd.”

On July 9, 2015, we, then known as Levon Resources Ltd. (“Levon”), completed a plan of arrangement (the “Levon Merger”) pursuant to which
SciVac Ltd. (“SciVac”), an Israel based company, completed a reverse takeover of Levon. Levon changed its name from Levon Resources Ltd. to SciVac
Therapeutics Inc. and SciVac became our wholly-owned subsidiary. Other than approximately CAD $27 million in cash retained by us, all of our other assets
and liabilities were transferred or assumed by 1027949 BC Ltd., our then wholly-owned subsidiary (“BC Ltd.”). Upon consummation of the Levon Merger,
each of our shareholders received 0.5 of a common share of BC Ltd., resulting in our shareholders holding 100% of the issued and outstanding shares of BC
Ltd; therefore, we no longer own any equity interest in BC Ltd.

On July 14, 2015, our common shares commenced trading on the Toronto Stock Exchange (the “TSX”) under the symbol “VAC” and our common

shares also began to be quoted on the OTCQX marketplace (the “OTCQX”) maintained by the OTC Markets Group Inc. under the symbol “SVACF.”

On May 6, 2016, we completed our acquisition of VBI Vaccines (Delaware) Inc. (“VBI DE”), pursuant to which Seniccav Acquisition Corporation,
a Delaware corporation and our wholly-owned subsidiary, merged with and into VBI DE, with VBI DE continuing as the surviving corporation and as our
wholly-owned subsidiary (the “VBI-SciVac Merger”). Upon completion of the VBI-SciVac Merger, we (then named “SciVac Therapeutics Inc.”) changed our
name to “VBI Vaccines Inc.” and received approval for the listing of our common shares on the NASDAQ Capital Market. Our common shares commenced
trading on the NASDAQ Capital Market at the opening of trading on May 9, 2016 under our new name and the symbol “VBIV.” Following the effective time
of the VBI-SciVac Merger, our common shares began to trade on the TSX under the new symbol “VBV.”

Our registered office is located at Suite 1700, Park Place, 666 Burrard Street, Vancouver British Columbia V6C 2X8. Our principal executive offices
are located at 222 Third St. Suite 2241, Cambridge, MA 02142. Our manufacturing operations are located at 13 Gad Feinstein Road, POB 580, Rehovot,
Israel 7610303 and our research operations are located at 310 Hunt Club Road East, Suite 201, Ottawa, Ontario Canada K1V 1C1.

Background of VBI DE

VBI DE was originally established in 1970 as Paulson Capital Corp., an Oregon corporation (“Paulson Oregon”), which began as a holding company
whose  operating  subsidiary,  Paulson  Investment  Company,  Inc.  (“PIC”),  was  a  full  service  brokerage  firm.  Effective  March  20,  2014,  Paulson  Oregon
changed its state of incorporation from the State of Oregon to the State of Delaware (the “Reincorporation”) pursuant to an Agreement and Plan of Merger
dated  March  20,  2014  by  and  between  Paulson  Oregon,  and  Paulson  Oregon’s  wholly-owned  subsidiary,  Paulson  Capital  (Delaware)  Corp.,  a  Delaware
corporation  (“Paulson  Delaware”).  As  a  result  of  the  Reincorporation,  Paulson  Oregon  became  Paulson  Delaware,  its  name  became  “Paulson  Capital
(Delaware) Corp.” and Paulson Oregon ceased to exist. Paulson Oregon’s shareholders approved the Reincorporation pursuant to the Agreement and Plan of
Merger at Paulson Oregon’s 2013 annual meeting of shareholders held on November 8, 2013.

On  July  25,  2014,  Variation  Biotechnologies  (US),  Inc.  (“VBI  US”)  completed  its  merger  (the  “PLCC  Merger”)  with  VBI  Acquisition  Corp.
(“Merger  Sub”),  a  Delaware  corporation  and  wholly-owned  subsidiary  of  VBI  DE,  whereby  Merger  Sub  merged  with  and  into  VBI  US,  with  VBI  US
continuing as the surviving corporation. As a result of the PLCC Merger, VBI US was acquired by, and became a wholly-owned subsidiary of VBI DE and
VBI DE changed its name to VBI Vaccines Inc. and then subsequently changed its name to VBI Vaccines (Delaware) Inc. on July 19, 2016.

The PLCC Merger was consummated pursuant to an Agreement and Plan of Merger, dated May 8, 2014 (the “PLCC Merger Agreement”), by and
among VBI US, VBI DE and Merger Sub. The PLCC Merger Agreement and the transactions contemplated thereby were approved by VBI DE’s board of
directors on May 1, 2014 and by VBI DE’s stockholders at a special meeting of stockholders held on July 14, 2014.

At the effective time of the VBI-SciVac Merger, the stockholders of VBI DE received our common shares which, together with options to purchase
shares of VBI DE common stock that were converted into options to purchase our common shares represented approximately 46.2% of our common shares
on a fully diluted basis after the VBI-SciVac Merger.

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Subsidiaries

SciVac, located in Rehovot, Israel, is our wholly-owned subsidiary that was incorporated on April 18, 2005 pursuant to the Israeli Companies Law
(1999),  as  amended.  SciVac  currently  manufactures  and  sells  our  lead  product,  Sci-B-Vac,  a  third  generation  hepatitis  B  vaccine  for  adults,  children  and
newborns.

SciVac USA, LLC, located in Miami, Florida, was a wholly-owned subsidiary of SciVac and was organized on November 26, 2014 in the State of

Florida. SciVac USA, LLC was dissolved on December 18, 2017.

VBI DE, is a Delaware corporation, is our wholly-owned subsidiary.

VBI US, a Delaware corporation, is a wholly-owned subsidiary of VBI DE and was incorporated on December 18, 2006 in the State of Delaware.

Variation  Biotechnologies  Inc.  (“VBI  Cda”),  located  in  Ottawa,  Ontario,  Canada,  is  a  wholly-owned  subsidiary  of  VBI  US,  was  incorporated  on
August 24, 2001 under the Canada Business Corporations Act and is the primary research facility of VBI DE. VBI Cda was founded in 2001 as a spin-out
company from an ongoing research collaboration between researchers at the University of California, Davis and the Children’s Hospital of Eastern Ontario.
VBI Cda was involved in the early stage development of vaccine discovery platforms and adjuvant technologies. From 2001 until 2006, VBI Cda’s major
stockholders  included  its  founders  and  several  individual  “angel”  investors.  On  December  28,  2006,  VBI  US  closed  a  financing  of  its  Series  A  Preferred
Stock, which resulted in the opening of VBI US’s U.S. headquarters with VBI Cda as its Canadian research-focused subsidiary.

Our  Internet  website  can  be  found  at  www.vbivaccines.com.  The  information  on,  or  that  can  be  accessed  through,  our  website  is  not  part  of  this
report.  We  are  subject  to  the  information  and  periodic  reporting  requirements  of  the  Securities  Exchange  Act  of  1934,  as  amended,  and,  in  accordance
therewith,  we  file  periodic  reports,  proxy  statements  and  other  information  with  the  SEC.  You  may  access  our  Annual  Reports  on  Form  10-K,  Quarterly
Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities
Exchange Act of 1934, as amended, free of charge at our website as soon as reasonably practicable after the material is electronically filed with, or furnished
to, the SEC.

Contractual Arrangements

Ferring License Agreement

Our manufactured and marketed product, Sci-B-Vac is a recombinant third generation hepatitis B vaccine which is the subject of a license agreement
(“Ferring License Agreement”) with Ferring International Center S.A. (“Ferring”). Under the Ferring License Agreement, we are committed to pay Ferring
royalties equal to 7% of net sales (as defined therein). Royalty payments of $35, $6 and $21, were recorded in cost of revenues for the year ended December
31, 2017, 2016 and 2015, respectively. In addition, we are committed to pay 30% of any and all non-royalty consideration, in any form, received by us from
such sub-licensees (other than consideration based on net sales for which a royalty is due under the Ferring License Agreement), provided that the payment of
30% shall not apply to a grant of rights in or relating to: (i) the Territory (as such term was defined prior to an amendment dated January 24, 2005); or (ii) the
Berna Territory (as defined therein).

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We  are  to  pay  Ferring  the  above-mentioned  royalties  on  a  country-by-country  basis  until  the  date  which  is  ten  (10)  years  after  the  date  of
commencement of the first royalty year in respect of such country (the “License Period”). Upon expiry of the full term of the first License Period having
commenced, we have the option to extend the Ferring License Agreement in respect of all the countries that still make up the Territory (as defined in the
Ferring License Agreement) (as from the respective date of expiry) for an additional seven (7) years by payment to Ferring of a one-time lump sum payment
of $100. Royalties will continue to be payable for the duration of the extended License Periods. When the license has been in effect for, and elapsed after, a
seventeen (17) year License Period with respect to a country in the Territory, we will thereafter have a royalty-free license to market (as defined in the Ferring
License Agreement) in such country and when all the License Periods have expired in each country in the Territory.

SciGen Singapore Assignment Agreement

Under an assignment and assumption agreement, we are required to pay royalties to SciGen Ltd. (“SciGen Singapore”) equal to 5% of Net Sales of
Sci-B-Vac product sales (as defined in such agreement). Royalty payments of $25, $4 and $15 were recorded in cost of revenues for the year ended December
31, 2017, 2016 and 2015, respectively.

eVLP Technology

We  are  engaged  in  the  inbound  licensing  of  key  intellectual  property  (“IP”).  We  identified  the  need  for  a  vaccine  antigen  discovery  and  design
platform and, as indicated in the discussion titled “Subsidiaries”, through that certain sale and purchase agreement entered into on July 18, 2011 (the “Sale
and  Purchase  Agreement”)  among  VBI  Cda  and  ePixis  SA  (“ePixis”)  and  the  shareholders  of  ePixis  (collectively,  the  “Sellers”),  acquired  100%  of  the
outstanding shares of ePixis in order to obtain access to its exclusive rights to key IP covering its “enveloped Virus Like Particle” or “eVLP” vaccine platform
(the  “Technology”),  including  patents  (the  “Acquired  Patents”)  covering  the  Technology.  We  paid  a  purchase  price  of  €400  (approximately  $450)  for  the
ePixis shares and approximately $75 in related transaction costs. VBI Cda also agreed to make certain contingent payments to the Sellers as follows:

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Upon  the  completion  of  a  “Successful  Technology  Transfer”,  as  defined  in  the  Sale  and  Purchase  Agreement,  to  a  contract  manufacturing
organization, we paid €101 to the Sellers during the year ended December 31, 2015.

Upon the earlier to occur of (i) first approval by the FDA of a new drug application (an “NDA”) permitting us or any sublicensee to market and sell
any pharmaceutical product or candidate pharmaceutical product that contains or can express an eVLP (a “eVLP Product”) in the U.S. or (ii) first
approval  by  the  EMA  of  a  Marketing  Authorization  Application  or  equivalent  submission  permitting  us  or  our  sublicensees  to  market  and  sell  a
eVLP Product candidate in one or more countries in the EU, we must pay to the Sellers €1,000, or, if there are no longer any issued and valid claims
of the Acquired Patents in effect at the date such event occurs, €500.

If a eVLP Product is commercialized, we will be required to pay the Sellers the following:

On the date that Cumulative Net Sales (as defined in the Sale and Purchase Agreement), of all eVLP Products equals or exceeds €25,000, we must
pay to the Sellers €1,500, or, if there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €750;
and

On the Date that Cumulative Net Sales of all eVLP Products equals or exceeds €50,000 in the aggregate, we must pay to the Sellers €2,000 or, if
there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €1,000.

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If any eVLP Product is commercialized by one or more sublicensees, we have agreed to make the following payments to the Sellers:

●

●

●

●

On the date that Cumulative Net Sales by us or any sublicensees of the eVLP Products equal or exceed €25,000 in the aggregate, we must pay to the
Sellers €750, or, if there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €375;

On the date that Cumulative Net Sales made by us or any sublicensees of the eVLP Products equal or exceed €50,000 in the aggregate, we must pay
to the Sellers €750, or, if there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €375;

On the date that Cumulative Net Sales made by us or any sublicensees of the eVLP Products equal or exceed €75,000 in the aggregate, we must pay
to the Sellers €1,000, or, if there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €500; and

On the date that Cumulative Net Sales made by us or any sublicensees of the eVLP Products equal or exceed €100,000 in the aggregate, we must pay
to the Sellers €1,000, or, if there are no longer any issued and valid claims of the Acquired Patents in effect at the date such event occurs, €500.

Included  in  the  eVLP  Acquired  Patents  were  patents  (the  “UPMC  Patents”)  co-owned  by  L’Universite  Pierre  et  Marie  Curie  (“UPMC”),  and  the
Institut  National  de  la  Santé  et  de  la  Recherche  Médicale  (“INSERM”),  both  in  Paris,  France.  In  July  2006,  ePixis  entered  into  a  license  agreement  (the
“ePixis License Agreement”) with UPMC, INSERM and L’école Normale Supérieure de Lyon (collectively the “Licensor”) pursuant to which the Licensor
granted  to  ePixis  an  exclusive  license  (with  the  right  to  sublicense  with  written  consent  from  UPMC)  to  exploit  the  UPMC  Patents  for  the  purpose  of
developing, promoting and marketing products within the U.S., Japan, Canada, and Europe until the invalidation of the last of the UPMC Patents, including
any supplementary protection certificates. Pursuant to the ePixis License Agreement, ePixis was to pay certain fees to the Licensor based on net sales (as
defined in the ePixis License Agreement) of products developed from the UPMC Patents, sublicensing income based on net sales (“Sublicensing Payments”)
and one-time payments (“Lump Sum Payments”) for each product developed from the UPMC Patents. ePixis also agreed to reimburse UPMC for fees and
costs related to filing and maintaining the patent applications.

On  July  12,  2011,  the  parties  to  the  ePixis  License  Agreement  entered  into  the  first  amendment  to  the  ePixis  License  Agreement  (the  “ePixis
Amendment”). The ePixis Amendment authorized the transfer of the ePixis License Agreement to us and laid out new financial terms and conditions for the
rights granted under the ePixis License Agreement.

The ePixis Amendment provides that the fees to be paid to the Licensor by ePixis on net sales of eVLP Products based on the UPMC Patents will be
1.75% of net sales for annual sales between €0 and €50,000, 1% of net sales for annual sales between €50,000 and €100,000, and 0.75% of net sales for
annual sales in excess of €100,000. Pursuant to the ePixis Amendment, Lump Sum Payments would be made as follows:

●

●

●

●

●

€50 when the results from pre-clinical studies are sufficient to allow a product to enter a regulatory filing similar to an IND or a similar entity in a
country other than the U.S.; this milestone was met and paid during the year ended December 31, 2016 for the CMV candidate and an additional €50
was accrued during the year ended December 31, 2017 for the GBM candidate;

€150 when  the  results  from  pre-clinical  studies  are  sufficient  to  allow  a  product  into  a  clinical  phase,  including  Phase  I-II  clinical  studies;  this
milestone was met and paid during the year ended December 31, 2016 for the CMV candidate and an amount of €150 is due upon initiation of a
Phase I clinical trial for the GBM candidate in 2018;

€250 when a product enters Phase II clinical studies, an event that is defined by the enrollment of the first patient;

€500 when a product enters Phase III clinical studies; and

€1,000 when a product is first marketed.

6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sublicensing  Payments  under  the  ePixis  Amendment  were  revised  as  follows:  25%  of  any  amounts  received  by  ePixis  for  the  sublicense  if  the
sublicense is entered into prior to the start of Phase I clinical studies; 10% of any amounts received by ePixis if the sublicense is entered into during Phase I
clinical studies and prior to the start of Phase II clinical studies; 7% of any amounts received by ePixis if the sublicense is entered into during Phase II clinical
studies and prior to the start of Phase III clinical studies, and 5% of any amounts received by ePixis if the sublicense is entered into after the start of Phase III
clinical  studies.  There  was  no  change  to  the  requirement  that  ePixis  reimburse  UPMC  for  fees  and  costs  related  to  filing  and  maintaining  the  patent
applications.

The parties may terminate the ePixis License Agreement, as amended, by mutual agreement. There is also a cancellation right that may be exercised
in the event of breach. UPMC may terminate the ePixis License Agreement if we, among other things, declare bankruptcy; do not put forth reasonable effort
or are unable to develop and market the products, and, in particular, if we suspend the development of the products for more than six months; our inability to
make the payments required by the ePixis License Agreement; lack of sales of a product, or lack of a signed sub-license agreement within one year from the
date of acquiring AMM (Autorisation de mise sur le marché - Regulation of Therapeutic Goods) authorization, or the necessary equivalent authorization for
the use of the products; and lack of sales of a product for more than two years after the initial marketing has taken place. During the year-ended December 31,
2016, VBI Cda paid UPMC €200, in milestone payments related to CMV Phase I clinical trial approval and start. There were no payments made to UPMC
during the year ended December 31, 2017 and 2015.

Kevelt AS

Prior to the Levon Merger, one of the directors of SciVac was also the chairman of the board of Kevelt AS (“Kevelt”), a wholly-owned subsidiary of
OAO Pharmsynthez (“Pharmsynthez”), and was also the chairman of the board of Pharmsynthez. Following the Levon Merger, in accordance with the merger
agreement, this director resigned. On April 26, 2013, prior to the Levon Merger, SciVac entered into a Development and Manufacturing Agreement (“DMA”)
with  Kevelt,  pursuant  to  which  SciVac  agreed  to  develop  the  manufacturing  process  for  the  production  of  clinical  and  commercial  quantities  of  certain
materials in drug substance form for an aggregate amount of $4.3 million. The original term of the DMA was for a period of one year commencing April 26,
2013, but pursuant to the terms of the DMA, the term automatically renewed thereafter for successive additional one-year periods, unless the parties failed to
agree on the terms applicable to any renewal term and either party provided at least 30 days prior written notice of non-renewal to the other. On November 8,
2017, SciVac entered into a settlement agreement with Kevelt, pursuant to which SciVac paid Kevelt $1 million in cash on November 9, 2017, and issued
274,000 common shares of VBI Vaccines Inc. with a value of $1,142 on December 18, 2017. As part of the settlement, the DMA was terminated and each of
SciVac and Kevelt released the other from all claims and liabilities arising under the DMA.

Principal Products

Our principal products include our Sci-B-Vac vaccine, CMV vaccine candidate, GBM vaccines candidate and eVLP Platform.

Sci-B-Vac Vaccine

Our  Sci-B-Vac  product  is  a  third  generation  hepatitis  B  virus  vaccine  for  adults,  children  and  newborns,  approved  for  use  in  Israel  and  14  other
countries. Sci-B-Vac has not yet been approved by the FDA, Health Canada or the EMA. The Sci-B-Vac vaccine has demonstrated safety and efficacy in
nearly 500,000 patients in currently licensed markets. Several clinical trials have shown more rapid and high rates of seroprotection with Sci-B-Vac.

A Phase IV post-marketing clinical study for Sci-B-Vac in Israel was completed in June 2017 and we are nearing the completion of the clinical study
report. The purpose of this study was to confirm a new in-house reference standard for regulatory and quality control purposes. Additionally, we are currently
enrolling participants in the Phase III clinical program with the goal of obtaining FDA, EMA, and Health Canada market approvals for commercial sale of
Sci-B-Vac in the U.S., the Europe, and Canada, respectively. We estimate that the need for a next-generation hepatitis B vaccine represents an annual global
market opportunity of approximately $600 million - $800 million.

Sci-B-Vac is a “third generation” hepatitis B virus vaccine, distinguished from previous generations in that Sci-B-Vac (i) is produced in mammalian
cells  (CHO  cells)  and  (ii)  contains  all  three  surface  antigens,  naturally  occurring  on  the  outer  surface  of  the  hepatitis  B  virus  –  preS1,  preS2,  and  the  S
proteins. The composition of Sci-B-Vac therefore provides more opportunities for the immune system to respond with antibodies, or neutralizing antibodies,
which can recognize one of these components of the hepatitis B particle. Because the Sci-B-Vac active component displays proteins substantially similar to
those found on the outer surface of the naturally occurring hepatitis B virus, we believe that Sci-B-Vac could be highly potent and immunogenic (capable of
conferring  immunity)  and  provide  patients  with  an  alternative  to  existing  yeast-derived  hepatitis  B  virus  vaccines.  We  also  believe  that  Sci-B-Vac  fills  a
significant  gap  in  an  unmet  medical  need  to  protect  against  hepatitis  B  virus,  especially  in  older  individuals  who  may  not  be  adequately  protected  with
currently licensed hepatitis B vaccines: seroconversion rates with currently licensed hepatitis B vaccines fall dramatically within the elderly and high-risk
patient populations due to the immuno-senescence or immuno-compromising conditions of such patients.

Several clinical studies conducted by us have demonstrated that Sci-B-Vac possesses the following benefits relating to the prevention of the hepatitis

B virus:

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●

Sci-B-Vac has been demonstrated to be highly immunogenic in adults, children and newborn infants;

Several clinical trials have shown rapid and high rates of seroprotection with Sci-B-Vac in a larg percentage of vaccinated individuals. In addition,
seroprotection  (the  attainment  of  immunologically  protective  levels  of  anti-hepatitis  B  virus  antibodies)  was  induced  with  only  25-50%  of  the
recommended dose for currently U.S.- licensed hepatitis B virus vaccines; and

●

Sci-B-Vac generated an adequate immune memory for long-term protection against hepatitis B.

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Sci-B-Vac is generally well-tolerated by patients; during the clinical development and trials of Sci-B-Vac less than half of the patients experienced
local reactions at the injection site (as commonly observed with the use of most vaccines). The injection site reactions included soreness, pain, tenderness,
pruritus, which is itchiness, erythema, which is redness, ecchymosis, which is discoloration of the skin resulting from bleeding underneath the skin, swelling,
warmth  and  nodule  formation.  These  reactions  were  generally  mild  and  were  resolved  within  two  days  after  vaccination.  Additionally,  fatigue,  weakness,
headache, fever, malaise, nausea, diarrhea, pharyngitis, which is inflammation of the pharynx, and upper respiratory infection were observed.

Phase III Clinical Studies

On  February  7,  2017,  we  announced  that  we  received  positive  scientific  advice  from  the  Committee  for  Medicinal  Products  for  Human  Use
(“CHMP”) of the EMA regarding our development path for our Sci-B-Vac vaccine in Europe. In its letter, the CHMP expressed its support of our proposed
plan  to  proceed  to  the  Phase  III  clinical  studies  of  Sci-B-Vac  The  CHMP  also  agreed  that  the  product  information,  as  well  as  data  from  ongoing  studies,
supports the Phase III clinical studies and our planned filing of a Marketing Authorization Application (“MAA”) for Sci-B-Vac.

On  February  22,  2017,  we  announced  that  the  Biologics  and  Genetic  Therapies  Directorate  (“BGTD”)  of  Health  Canada  expressed  its  general
support  and  acceptance  of  our  development  path  for  our  Sci-B-Vac  vaccine  in  a  pre-Clinical  Trial  Application  (“CTA”)  meeting.  Considering  the
manufacturing data, licensed clinical efficacy and safety experience of Sci-B-Vac, the BGTD agreed in principle with our overall development strategy. In
addition, the BGTD agreed that the proposed Phase III program would satisfy the regulatory requirements, for marketing authorization in Canada, supporting
the  indication  for  active  immunization  against  hepatitis  B  in  adults.  On  June  14,  2017,  Health  Canada  provided  us  with  a  No  Objection  Letter  for  both
PROTECT and CONSTANT studies, which authorized us to proceed with the Sci-B-Vac Phase III clinical studies as described in our CTA.

On August 25, 2017, the FDA accepted our IND for the Sci-B-Vac Phase III clinical program. Acceptance of the IND enabled us to initiate the Sci-
B-Vac Phase III clinical program in the U.S. Based on the clinical data collected to date, and the discussions held with the FDA, EMA and Health Canada, we
initiated enrollment in the Phase III clinical program of Sci-B-Vac for prevention of the hepatitis B virus in December 2017 and commenced patient dosing.

The Phase III program consists of two concurrent studies:

ABOUT PROTECT – Safety and Immunogenicity Study

PROTECT will be a double-blind, two-arm, randomized, controlled study. Approximately 1,600 adult subjects, age 18 years and older, are expected
to be randomized in a 1:1 ratio to receive either a three-dose course of Sci-B-Vac 10mcg or a three-dose course of the control vaccines, Engerix-B® 20mcg.
Enrollment will be stratified by age group.

The co-primary objectives of the study will be:

● To demonstrate non-inferiority of the seroprotection rate induced by Sci-B-Vac as compared to Engerix-B four weeks after the third vaccination

in adults age 18 and older; and

● To demonstrate superiority of the seroprotection rate induced by Sci-B-Vac as compared to Engerix-B four weeks after the third vaccination in

adults older than 45 years of age

The study will also include multiple secondary objectives, including demonstrated non-inferiority of the seroprotection rate after two doses of Sci-B-
Vac 10mcg compared to after three doses of Engerix-B 20mcg, and the overall safety and tolerability of Sci-B-Vac as compared to Engerix-B.

ABOUT CONSTANT - Lot-to-Lot Consistency Study

CONSTANT will be a double-blind, four-arm, randomized, controlled study. Approximately 3,200 adult subjects, age 18-45 years, are expected to
be randomized in a 1:1:1:1 ratio to receive one of four three-dose courses: Lot A of Sci-B-Vac 10mcg, Lot B of Sci-B-Vac 10mcg, Lot C of Sci-B-
Vac 10mcg, or the control vaccine Engerix-B 20mcg.

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The primary objective of this study will be to demonstrate lot-to-lot consistency for immune response as measured by geometric mean concentration

of antibodies across three independent, consecutive lots of Sci-B-Vac four weeks after the third vaccination.

The secondary objective will be to evaluate safety and efficacy of Sci-B-Vac as compared to Engerix-B.

Congenital CMV Vaccine Candidate (eVLP)  

Our second lead program is a vaccine candidate for congenital CMV, a leading cause of birth defects. Our congenital CMV vaccine candidate uses our
eVLP platform, based on the CMV glycoprotein B (“gB”) antigen and is adjuvanted with alum, an adjuvant used in FDA-approved products. CMV is an
infection that, while common, can lead to serious complications in babies and people with weak immune systems, and is associated with a number of solid
tumors, including Glioblastoma Multiform (GBM), which is a form of adult brain cancer. According to the Centers for Disease Control and Prevention, each
year  approximately  30,000  infants  are  born  with  CMV  infection  in  the  U.S,  of  which  about  5,000  will  develop  permanent  problems  including  deafness,
blindness, and developmental delays. We estimate that vaccination of all adolescent women and pre-pregnant women correlates to annual sales in the U.S. of
approximately $1 billion with a $5 billion catch-up market.

The  CMV  vaccine  candidate  has  demonstrated  in  early  preclinical  animal  models,  including  rabbits  and  mice,  the  ability  to  generate  anti-CMV

antibodies neutralizing responses in both fibroblasts and epithelial cells.

Clinical Development

Patient  enrollment  was  initiated  in  June  2016  in  a  Phase  I  clinical  study  for  our  congenital  CMV  vaccine  candidate.  In  July  2017,  we  announced
interim data from the Phase I clinical study of safety data through day 84 of the study and initial immunogenicity signals in participant samples collected one
month after the second of three planned vaccine doses. The data was as follows:

● Safety: The vaccine was well tolerated at all doses, with no safety signals.
● Immunogenicity:

● The vaccine induced antibody responses against the CMV glycoprotein B (gB) antigen with clear evidence of dose-dependent boosting after

the second vaccination.

● Immunization with the highest dose of the vaccine induced seroconversion in 100% of subjects after just two vaccinations.
● After two of the three planned vaccinations, neutralizing antibodies against epithelial cell infection were demonstrated in 17% of subjects

who received the highest dose of VBI-1501A.

● The highest  dose  of  VBI-1501A  (2.0mcg  of  gB-G  content  with  alum)  has  approximately  10-fold  less  antigen  content  than  that  typically

used in several other eVLP-based vaccines or in past CMV vaccine candidates.

● Formulation of the vaccine with alum enhanced antibody titers.

The final data read-out of safety and immunogenicity, following a third vaccination is expected in the first half of 2018.

Therapeutic GBM Vaccine Candidate (eVLP)  

We have also leveraged our eVLP platform technology to develop a therapeutic GBM brain cancer vaccine candidate, VBI-1901. On August 11, 2017,
the FDA accepted an IND to initiate a multi-center Phase I/IIa clinical study evaluating VBI-1901 in patients with recurrent GBM. The multi-center, open-
label, two-part study will enroll up to 28 patients and is designed to evaluate safety, tolerability, and the optimal therapeutic dose level of VBI-1901. The first
patient in the study received the first dose in January 2018. We expect immunologic data from ongoing biomarker analyses by mid-year 2018, and initial
correlations between biomarker analyses and clinical outcomes in the second half of 2018.

On October 3, 2017, the U.S. Patent and Trademark Office granted a patent on VBI-1901.

9

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
eVLP Vaccine Platform

On August 11, 2011, VBI Cda acquired the eVLP vaccine technology through the acquisition of ePixis. The eVLP vaccine technology allows for the
expression of envelope glyco-proteins within a lipid-bilayer membrane of a virus like particle (“VLP”). The technology enables the synthetic manufacture of
an “enveloped” virus like particle, or “eVLP”. Many viruses are “enveloped” in that they are surrounded by a lipid bilayer membrane. Such viruses display
antigenic proteins in the surface of their “envelope” which can be targets for vaccine development. The ability to synthetically manufacture an ‘enveloped’
virus like particle is different from previously developed VLP technologies, which did not include the lipid bilayer membrane, and thus these technologies
were unable to express antigenic proteins within an “envelope” as they occur in nature. In addition to the $450 initial payment for the technology and $75 in
related  transaction  costs,  we  paid  approximately  $0,  $211  and  $110  in  milestone  payments  under  the  e-Pixis  Licensing  Agreement  in  the  years  ended
December 31, 2017, 2016 and 2015, respectively.

We expect to develop additional vaccine targets based on this platform, either through a partnership, or internally. In October 2017, we disclosed new
data  on  a  Zika  vaccine  candidate,  VBI-2501,  which  employs  the  eVLP  platform.  The  vaccine  candidate  contains  a  proprietary  modified  version  of
glycoprotein E and NS1 of Zika in a bivalent construct. Preclinical data in mice demonstrated that the bivalent produced a surprisingly superior neutralization
of Zika, relative to monovalent versions. We believe that such data supports the flexibility of eVLP platform. VBI has filed for, and been granted, a patent
protecting its Zika candidate which was issued on December 5, 2017.

In  the  normal  course  of  our  business,  we  assess  and  consider  potential  acquisition,  or  collaboration  opportunities  to  gain  access  to,  technologies  or
assets  that  are  adjacent  to  our  core  competencies  of  immunology  and  formulation  development.  We  are  currently  exploring  this  technology  through
partnerships with other third-party collaborators.

Description of Operations

We are headquartered in Cambridge, Massachusetts, with our manufacturing facility in Rehovot, Israel and our research facility in Ottawa, Ontario,
Canada. The Cambridge headquarters allows us to leverage our location in a biotechnology hub, and provides us with access to experienced consultants and
executive level talent.

We  operate  a  proprietary,  mammalian  cell-derived  vaccine  manufacturing  facility  in  Rehovot,  Israel,  which  we  use  to  manufacture  Sci-B-Vac. The
facility was built in December 2006 and is good manufacturing practices (“GMP”) certified by the Israeli Ministry of Health (“MoH”). It has also received
MoH authorization to release vaccine batches to export markets. In 2013, the EU entered into an agreement with Israel regarding conformity assessment and
acceptance of industrial products. This agreement recognizes Israel’s industrial standards as being equivalent to EU standards. It covers products for human
and veterinary use (medicinal products, active pharmaceutical ingredients and excipients) and procedures related to GMP. The agreement means that Israel
and the EU recognize each other’s GMP inspection conclusions, manufacturing and import authorizations and certification of conformity of batches without
the need for re-testing at import and official-control-authority batch release; however, our facility will have to pass FDA inspection prior to marketing Sci-B-
Vac in the U.S.

10

 
 
 
 
 
 
 
 
 
 
 
Current  production  capabilities  satisfy  our  current  manufacturing  requirements  for  domestic  and  export  markets.  However,  in  the  event  we  receive
FDA  and/or  EMA  approval  for  Sci-B-Vac,  our  production  requirements  may  increase  beyond  our  current  production  capabilities,  and  we  may  enter  into
agreements with various third parties for the manufacture of Sci-B-Vac.

The Canadian research site benefits from its location in Canada’s National Capital Region, providing us with access to world-class research facilities at
reasonable  rates.  This  helps  keep  the  unit  cost  of  doing  research  lower  compared  to  other  locations  in  Canada  or  the  U.S.  VBI  Cda’s  active  research
collaboration with the Canadian federal government’s National Research Council (“NRC”) provides its staff with on-site access to the NRC’s animal facility
for greater control over the testing of our vaccine candidates. NRC staff manages the general animal husbandry and maintenance requirements for VBI Cda’s
animal research activities.

The three sites collaborate efficiently through the use of a unified information technology infrastructure and web-based video-conferencing services.

Sales and Marketing

We maintain a business development function responsible for inbound and outbound licensing of our IP portfolio. We do not have a traditional sales
and marketing function and distribute Sci-B-Vac in approved countries through a network of distributors. We have an active named-patient program to supply
Sci-B-Vac to patients in a few countries where Sci-B-Vac has not yet been approved via partnership with local distributors.

Customers

Our customers for Sci-B-Vac vaccines are mainly physicians and pharmacists in markets where the product is approved. Through SciVac, services are
also made available to the biotechnology industry in Israel pursuant to an agreement with the Israel Innovations Authority (formerly the Office of the Chief
Scientist in Israel) and ancillary to the core vaccine development and manufacturing focus.

Our target customer base consists of other vaccine and biologics developers who may be interested in gaining access to our proprietary technologies

and/or vaccine candidates.

Competitors

Our  products  and  product  candidates  face,  and  will  continue  to  face,  intense  competition  from  large  pharmaceutical  companies,  specialty
pharmaceutical  and  biotechnology  companies  as  well  as  academic  and  research  institutions.  We  compete  in  an  industry  that  is  characterized  by:  (i)  rapid
technological change; (ii) evolving industry standards; (iii) emerging competition; and (iv) new product introductions. Competitors have existing products and
technologies that will compete with our product candidates and technologies and may develop and commercialize additional products and technologies that
will compete with our product candidates and technologies. Because several competing companies and institutions may have greater financial resources than
us, they may be able to: (i) provide broader services and product lines; (ii) make greater investments in research and development (“R&D”); and (iii) carry on
larger  R&D  initiatives.  Competitors  may  also  have  greater  development  capabilities  than  we  do  and  have  substantially  greater  experience  in  undertaking
nonclinical and clinical testing of products, obtaining regulatory approvals and manufacturing and marketing pharmaceutical products. They may also have
greater name recognition and better access to customers.

We  face  general  market  competition  from  several  subsectors  of  the  vaccine  development  field,  including:  (i)  large,  multinational  pharmaceutical
companies including Sanofi, GSK, Merck, Mitsubishi Tanabe Pharma Corporation, Takeda Pharmaceutical Company Limited and Pfizer, Inc. (ii) mid-size
pharmaceutical companies and emerging biotechnology companies including, Dynavax Technologies Corporation, Genocea Biosciences Inc., Vical, Inc. and
Hookipa  Biotech  AG,  and  (iii)  academic  and  not-for-profit  vaccine  researchers  and  developers  including  the  National  Institutes  of  Health  and  Butantan
Institute. The industry is typified by extensive collaboration, licensing and merger and acquisition activity despite the intense competition.

Within  the  Hepatitis  B  vaccine  space,  we  have  several  key  competitors,  including:  (1)  GSK,  the  manufacturer  of  Engerix-B,  (2)  Merck,  the
manufacturer of Recombivax HB, and (3) Dynavax, the manufacturer of Heplisav-B. Engerix-B was first approved in the U.S. in 1989 and is considered a
global standard of care for immunization against infection caused by all known subtypes of the hepatitis B virus in all age groups. Recombivax HB was first
approved in the U.S. in 1983 and has a similar label and positioning as Engerix-B. Dynavax received FDA approval for Heplisav-B in November 2017 as a 2
dose  regimen  for  adults  age  18  years  and  older,  and  based  on  data  in  head-to-head  clinical  studies,  demonstrated  statistically  significantly  higher  rates  of
seroprotection compared with Engerix-B. Dynavax’s has committed to a 60,000 subject Phase IV post-marketing study. While Engerix-B and Recombivax
HB are approved globally, Heplisav-B is currently only approved in the U.S. Despite the competition, we believe there are reasons our Sci-B-Vac vaccine has
excellent potential, including that: (i) our vaccine contains all three surface antigens of the Hepatitis B virus, the only vaccine that contains the pre-S1 and
pre-S2  antigens,  which  has  been  shown  to  contribute  to  enhanced  efficacy  (ii)  it  is  adjuvanted  with  alum,  an  adjuvant  that  is  present  is  several  approved
vaccines and has been used safely in millions of subjects commercially, in contrast to next-generation adjuvants used in other vaccines which, to the best of
our knowledge, can enhance potency but does not yet have extensive safety data in commercial use, and (iii) Sci-B-Vac has an extensive data package with
demonstrated efficacy and a clean safety in nearly 500,000 subjects commercially.

Within the CMV vaccine space, we have several key competitors, some of whom are further advanced with their CMV vaccine development, as
compared to us. Among these, Merck has a highly potent vaccine based on a replication defective CMV virus with an adjuvant and is completing a Phase I
study. Interim data from the Phase I was announced in the fourth quarter of 2017. Additionally, Hookipa Biotech AG has initiated clinical development of HB
- 101 a prophylactic CMV vaccine based on its Vaxwave™ technology. Despite this competition, we believe there are reasons why our CMV vaccine may
have some advantages, including that: (i) our vaccine is based on the successful VLP category of vaccines, which has recently been used in the successful
introduction  of  cervical  cancer  vaccines,  (ii)  it  is  currently  expected  to  use  aluminum  phosphate  as  an  adjuvant,  which  has  an  extensive  history  of  safety
through its inclusion in several pediatric vaccines, and (iii) it has demonstrated competitive anti-CMV responses in preclinical animal models.

11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Suppliers, Contractors and Collaborations

Suppliers

We currently rely on a single source for our supply of vials and certain reagents required for the manufacture of Sci-B-Vac. Currently, we do not
have  supply  agreements  with  these  vendors  and  all  orders  are  handled  through  individual  purchase  orders  on  an  order-by-order  basis.  Alternative  sources
from  which  we  can  obtain  our  supply  of  these  materials  exist.  However,  we  may  not  be  able  to  find  alternative  suppliers  in  a  timely  manner  that  would
provide supplies of these materials at acceptable quantities and prices, if at all. Any interruption in the supply of these materials would disrupt our ability to
manufacture Sci-B-Vac and could have a material adverse effect on our business.

Contractors

We  enter  into  contracts  in  the  normal  course  of  business  with  contract  research  organizations  (“CROs”)  for  clinical  trials  and  with  vendors  for

research studies, research supplies and other services and products for operating purposes. These contracts generally provide for termination on notice.

Notably,  we  engage  CRO’s  to  conduct  our  clinical  programs  including  the  GBM  Phase  I/IIa  clinical  program,  the  Sci-B-Vac  Global  Phase  III,
clinical program, the Sci-B-Vac post-marketing Phase IV study and the CMV Phase I clinical program. Our reliance on these CRO’s reduces our control over
these activities and involves certain risks. See risk factors on page 20.

We rely on a number of key contractors to characterize and release Sci-B-Vac for the Israel and other markets. While alternative contractors exist for
these services, we may not be able to transition to alternative contractors in a manner that does not disrupt the normal course of manufacturing operations and
the supply of Sci-B-Vac.

Our novel vaccine development efforts depend on a number of key suppliers to continue our research operations. We have identified the following

parties as key suppliers of reagents, technology or expertise which impact our development plans with our eVLP vaccine candidates:

● UPMC  is  the  owner  of  the  eVLP  vaccine  platform  IP  portfolio  to  which  we  have  an  exclusive  license.  Under  the  terms  of  the  ePixis  License
Agreement, as amended, we are required to pay royalties for successful products developed using the IP for as long as claims remain valid in a given
jurisdiction. This patent portfolio has claims that are expected to remain valid until 2022 in the U.S. and 2021 in other countries, after which time we
are no longer obligated to compensate UPMC for development of vaccines based on the UPMC IP portfolio. After that time, the remaining patent
protection  of  the  CMV  vaccine  candidate  will  be  based  on  patent  applications  filed  by  us,  which  if  granted,  would  provide  patent  protection
extending until 2032. There can be no assurance that any such patent applications will be granted or, if granted, be enforceable, and they may be
amended to reduce the scope of patent claims.

● We have collaborated with NRC on various vaccine projects since 2004 and have a long history of successful partnerships including several NRC-
funded industrial research grants. The NRC is the owner of a proprietary cell line (HEK-293-NRC) that we are using for production of our eVLP-
based CMV vaccine candidate. VBI Cda and the NRC have signed a research agreement that provides VBI Cda with access to NRC facilities and
expertise for the advancement of the CMV vaccine candidate program. Supplementary to such research agreement, we have negotiated terms for a
non-exclusive license to the HEK-293-NRC cell line. Under these terms, we will be required to pay success-based milestone payments as the CMV
vaccine candidate advances into clinical development and first commercial sales. These terms also provide that no additional royalties on product
sales will be required. We signed this licensing agreement in 2014.

● Key Reagent Suppliers: Characterization and release assays for our eVLP-based vaccines require specialized reagents. Once clinical development
begins, we must ensure consistency and reliability of each reagent in its key quality control and release assays. Many of these reagents are being
produced by, and therefore are in our control. Several key reagents including reference proteins and growth media are provided by third parties and
can impact preclinical and clinical study start timelines. We have secured sufficient quantities of third party reference proteins and growth media for
ongoing clinical studies. Supply of these key reagents remains a risk. See “Risk Factors” on page 20.

12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● We,  through  our  wholly-owned  subsidiaries,  depend  on  subcontractor  arrangements  to  facilitate  the  completion  of  our  research  programs.  For
example, Paragon Bioservices has manufactured clinical batches of our lead CMV vaccine candidate pursuant to the terms of a GMP-Manufacturing
Services Agreement (the “Services Agreement”) dated September 26, 2014. In addition, on May 12, 2016, VBI Cda executed a new Statement of
Work as part of the Services Agreement related to the process development and manufacture of an eVLP-based GBM vaccine candidate. The term of
the  Services  Agreement  is  indefinite,  although  either  party  may  terminate  the  Services  Agreement  upon  written  notice  to  the  other  party.  The
Company continues to explore alternative sources of product supply.

Collaborations

We also enter into contracts in the normal course of business with vendors for preclinical safety and research studies, research supplies and other
services  and  products  for  operating  purposes.  These  contracts  generally  provide  for  termination  on  notice  and  do  not  include  any  minimum  purchase
commitments, and therefore are cancelable contracts.

  ● On  April  2,  2015,  VBI  Cda  entered  into  a  Collaboration  and  Option  License  Agreement  (the  “Sanofi  Agreement”)  with  Sanofi.,  a  company
organized under the laws of France (“Sanofi”). Certain provisions of the Sanofi Agreement have not been publicly disclosed in accordance with an
Order Granting Confidential Treatment issued by the U.S. Securities and Exchange Commission (the “SEC”) on June 23, 2015. The purpose of the
Sanofi Agreement is to allow Sanofi to evaluate the feasibility of using VBI Cda’s LPV technology and expertise to reformulate a Sanofi vaccine
candidate  (the  “Sanofi  Project  Vaccine”)  to  provide  improved  stability  (the  “Sanofi  Project”).  VBI  has  completed  the  research  as  per  the  Sanofi
Agreement and data has been shared with Sanofi. The research confirmed stabilizing properties of the LPV technology and Sanofi will continue to
evaluate  its  fit  for  future  programs,  but  has  not  exercised  its  option  to  apply  LPV  technology  to  the  Sanofi  Project  Vaccine.  We  have  no  further
obligations under the Sanofi Agreement and no further work is anticipated at this time.

  ● On October 8, 2015, we announced that we have applied our eVLP Platform in the development of a novel therapeutic vaccine candidate for GBM
with  Columbia  University’s  Brain  Tumor  Center.  We  have  not  made  any  payments  under  this  collaboration  and  the  related  materials  transfer
agreement. Our GBM vaccine candidate is currently undergoing a Phase I/IIa clinical study.

13

 
 
 
 
 
 
 
 
 
 
 
 
  ● On February  8,  2016,  VBI  Cda  entered  into  an  Evaluation  and  Option  Agreement  (the  “GSK  Agreement”)  with  GSK,  a  company  registered  in
Belgium (“GSK”). Certain provisions of the GSK Agreement have not been publicly disclosed in accordance with an Order Granting Confidential
Treatment issued by the SEC on March 14, 2016. The purpose of the GSK Agreement is to allow GSK to evaluate the feasibility of using VBI Cda’s
LPV technology and expertise to formulate a vaccine candidate using GSK’s technology. We have completed its research obligations and data has
been shared with GSK as per the terms of the previously disclosed agreements. No further work is anticipated at this time.

Employees

As of December 31, 2017, we have a total of 98 full-time and 5 part-time employees. The SciVac manufacturing site in Israel had 66 full-time employees
and 1 part-time employee and the VBI Cda research site employed 27 full-time and 4 part-time employees, as of December 31, 2017. The remaining 5 full-
time  employees  worked  out  of  our  headquarters  in  Cambridge,  MA.  None  of  our  employees  are  represented  by  unions.  Our  management  considers  its
relationship with our employees to be good.

Facilities and Offices

Our registered office is located at Suite 1700, Park Place, 666 Burrard Street, Vancouver, BC V6C 2X8 with our headquarters located at 222 Third Street,
Suite  2241,  Cambridge,  MA  02142.  Our  manufacturing  operations  are  located  in  Rehovot,  Israel  and  our  primary  research  facility  is  located  in  Ottawa,
Ontario, Canada, refer to “Part I - Item 2. Properties.”

We rent office, manufacturing and research facility space under various operating leases, and we made rent payments of $919 in 2017.

We believe that our office, manufacturing and research facilities are suitable and adequate for our current operations but will consider term extensions or

expansion of leased space, depending on market conditions and needs.

Business Segment and Financial Information about Geographic Areas

We  operate  in  one  segment  and  therefore  segment  information  is  not  presented.  Our  principal  for  financial  information  about  our  one  operating  and
reportable segment and geographic areas, refer to “Part II—Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations”
and “Part II—Financial Statements and Supplementary Data—Note 17—Segment Information.”

Cost of Revenues and Services

Cost of revenues and services includes direct costs and some allocated indirect costs related to the production, manufacturing and services activities in
Israel including but not limited to the costs of materials, consumables, supplies and contractors. Once sales and production volumes increase to sufficient
amount, the full cost of production, manufacturing and services will be used to calculate a gross margin, however, at this time with the current volumes, a
gross margin would not provide meaningful information.

Research and Development

We invest heavily in R&D. R&D expenses were $21 million, $10 million and $14.1 million for the years ended December 31, 2017, 2016 and 2015,
respectively. All R&D was funded by equity, term loan financings or government grants and refundable R&D tax credits. Our most significant R&D expense
to  date  has  been  related  mainly  to  Sci-B-Vac,  the  development  of  our  CMV  vaccine  candidate,  and  the  related  eVLP  platform.  Our  R&D  expenses  are
expected to increase significantly as we conduct and complete the Phase III Sci-B-Vac clinical program; move other vaccine candidates through the clinical
development stage and explore other vaccine opportunities and/or collaborations.

With  the  acquisition  of  VBI  DE  in  2016,  a  significant  R&D  priority  has  been  the  CMV  vaccine  candidate’s  GMP  manufacturing  and  its  clinical
development.  Our  CMV  vaccine  candidate  was  designed  internally,  and  its  manufacturing  and  purification  processes  were  designed  by  the  NRC  in
collaboration with our staff. Such processes and internal knowledge were transferred to our selected GMP manufacturer, Paragon, and required significant
project  management  expertise  and  confirmatory  R&D  studies  throughout  2014.  In  2015,  we  engaged  a  contract  research  organization,  ITR  Laboratories
Canada Inc., and completed GLP toxicology studies to confirm the safety of the CMV vaccine candidate in animals. We initiated a Phase I clinical study in
June  2016  to  assess  the  safety  and  tolerability  of  our  CMV  vaccine  candidate  in  healthy,  CMV-negative  adults.  The  study  will  also  assess  the  vaccine
immunogenicity  by  measuring  levels  of  vaccine-induced  CMV  neutralizing  antibodies.  We  completed  enrollment  and  initial  dosing  of  128  participants  in
September  2016.  As  of  May  2017,  all  participants  had  received  the  third  and  final  immunization  in  the  series.  Interim  Phase  I  clinical  study  results  were
reported in July 2017, and complete data are expected mid-year 2018.

14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As  previously  described,  we  expect  to  make  additional  R&D  investments  in  our  other  eVLP  vaccine  candidates,  and  in  our  LPV  platform,  which  we

expect will be driven by partner-led collaborations, if any.

Intellectual Property

Patents

Our IP portfolio, includes 19 active patent families consisting of 132 fully owned or exclusively licensed allowed patents and patent applications, which

include 60 issued patents. The highlights of our patent portfolio include:

● CMV vaccine candidate related IP: we own two patent families which directly address our CMV vaccine candidate. These patents include a
composition of matter patent describing the lead CMV vaccine candidate as well as a proprietary assay used to provide high-throughput
screening of anti-CMV vaccine candidate responses.

● eVLP  vaccine  related  IP:  we  have  an  exclusive  license  to  three  additional  patent  families  that  protect  the  eVLP  vaccine  platform  and
derivatives  thereof.  Among  these  patents  are  rights  that  were  originally  developed  at  the  UPMC,  with  which  we  hold  a  world-wide
exclusive license to the base technology for the design of an eVLP.

● LPV vaccine  related  IP:  we  own  six  patent  families  which  protect  our  LPV  technology  platform.  These  patents  include  the  method  for
manufacturing an LPV so as to confer thermostability, the proprietary ratios of excipients and antigens that are required to give rise to a
thermostable  formulation,  and  specific  parameters  required  to  confer  thermostability  to  several  distinct  classes  of  vaccine  antigens  and
biologic proteins.

We have a process of continuously monitoring the competitive landscape for infectious disease vaccines to better understand the research, business and
patent  activities  of  our  academic  and  industrial  competitors.  This  process  helps  management  to  understand  the  competitive  positioning  of  the  lead  CMV
project.  This  knowledge  has  informed  and  shaped  our  patent  portfolio,  which  is  designed  to  protect  our  proprietary  vaccine  technologies  and  establish  a
defense against third-party infringement claims. Our earliest filed patent family (9 of which have now been issued) have a patent term that extends to 2019 in
the U.S. Our licensed patent family relating to virus like particles (7 of which have now been issued) has a patent term that extends to 2021. Our most recently
filed patent family will have a patent term that extends to 2037.

Trade Secrets

Some  of  our  know-how  and  technology  is  not  patentable.  To  protect  our  proprietary  rights  in  unpatentable  intellectual  property  and  trade  secrets,  we

require employees, consultants, advisors and collaborators to enter into agreements regarding intellectual property and confidentiality information.

Trademarks

We use the Sci-B-Vac trademarks in connection with our hepatitis B virus vaccine product. We have registered these trademarks in 14 countries. The

trademarks are renewable indefinitely, so long as we make the appropriate filings when required. We also have a registration for the LPV mark in Canada.

Governmental Regulation and Product Approval

Vaccine development is a highly regulated field. The manufacturing and marketing of our potential products and our ongoing research and development
activities are subject to extensive regulation by the FDA and comparable regulatory agencies of local, state and foreign jurisdictions, such as Health Canada in
Canada. New products must go through extensive preclinical and clinical development prior to product launch. This process can take more than ten years
from  candidate  identification  to  licensure/marketing  approval  by  health  authorities  worldwide.  Despite  efforts  to  harmonize  regulatory  requirements  in
different jurisdictions, there exists a divergence of legal and regulatory requirements in different countries and territories. Delays in regulatory approval to
move from one stage of development to another can potentially cause us significant delays and can affect our market capitalization.

15

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
United States, Europe and Canada Regulatory Agencies.

Before  any  of  our  products  can  be  marketed  and  sold  in  the  U.S.  Europe  or  Canada,  they  must  receive  approval  from  the  relevant  regulatory
agencies,  including  the  FDA,  EMA  or  Health  Canada,  respectively.  To  receive  regulatory  approvals  to  market  any  drug  or  vaccine,  including  those  we
develop, the products in development must undergo rigorous preclinical testing and clinical studies that demonstrate the product’s safety and effectiveness for
each indicated use. This extensive regulatory path includes process controls in development, testing, manufacturing, safety, efficacy, record keeping, labeling,
storage, approval, advertising, promotion, sale, and distribution of the pharmaceutical products.

In  general,  before  any  new  pharmaceutical  product  can  be  marketed  in  the  mentioned  geographical  areas,  the  process  typically  required  by  the

regulatory agencies includes:

● preclinical toxicology, laboratory and animal tests;

● submission of an investigational new drug application (an “IND”), which must be reviewed by the FDA before human clinical trials may

begin; submission of a Scientific Advice application to EMA or submission of a pre-Clinical Trial Application to Health Canada;

● adequate and well-controlled human clinical trials to establish the safety and efficacy of the proposed drug for its intended use;

● pre-approval inspection of manufacturing facilities and selected clinical investigator sites;

● submission of a Biologics License Application (“BLA”) or NDA to the FDA or Health Canada; or submission of an MAA to the EMA; and

● FDA  approval  of  a  BLA  NDA,  or  a  BLA  NDA  supplement  (for  subsequent  indications  or  other  modifications,  including  a  change  in

location of the manufacturing facility). EMA approval of the MAA.

Preclinical Testing

In  the  U.S.,  drug  candidates  are  tested  in  animals  until  adequate  proof  of  safety  and  efficacy  is  established.  These  preclinical  studies  generally
evaluate the mechanism of action and pharmacology of the product and assess the potential safety and efficacy of the product. Tested compounds must be
produced  according  to  applicable  current  GMP  requirements  and  preclinical  safety  tests  must  be  conducted  in  compliance  with  FDA  and  international
regulations regarding good laboratory practices. The results of the preclinical tests, together with manufacturing information and analytical data, are generally
submitted  to  the  FDA  as  part  of  an  IND,  which  must  become  effective  before  human  clinical  trials  may  commence.  The  IND  will  automatically  become
effective 30 days after receipt by the FDA, unless before that time the FDA requests an extension or raises concerns about the conduct of the clinical trials as
outlined in the application. If the FDA has any concerns, the sponsor of the application and the FDA must resolve those concerns before clinical trials may
begin. Regulatory authorities may require additional preclinical data before allowing the clinical studies to commence or proceed from one phase to another,
and could demand that the studies be discontinued or suspended at any time if there are significant safety issues. Furthermore, an independent institutional
review board for each medical center proposing to participate in the conduct of the clinical trial must review and approve the clinical protocol and patient
informed consent form before commencement of the study at the respective medical center.

Clinical Trials

Clinical trials for new vaccine drug candidates are typically conducted in three sequential phases that may overlap. In Phase I, the initial introduction
of  the  vaccine  drug  candidate  into  human  volunteers,  the  emphasis  is  on  testing  for  safety  or  adverse  effects,  dosage,  tolerance,  metabolism,  distribution,
excretion, and clinical pharmacology. Phase II involves studies in a limited patient population to determine the initial efficacy of the vaccine drug candidate
for  specific  targeted  indications,  to  determine  dosage  tolerance  and  optimal  dosage,  and  to  identify  possible  adverse  side  effects  and  safety  risks.  Once  a
vaccine  compound  shows  evidence  of  effectiveness  and  is  found  to  have  an  acceptable  safety  profile  in  Phase  II  evaluations,  pivotal  Phase  III  trials  are
undertaken to more fully evaluate clinical outcomes and to establish the overall risk/benefit profile of the drug, and to provide, if appropriate, an adequate
basis for product labeling. During all clinical trials, physicians will monitor patients to determine the effectiveness of the drug candidate and to observe and
report any reactions or safety risks that may result from use of the vaccine drug candidate. The FDA, the trial sites internal review board and/or the sponsor
may suspend a clinical trial at any time on various grounds, including a finding that the subjects are being exposed to an unacceptable health risk.

16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Data from the clinical trials, together with preclinical data and other supporting information that establishes a vaccine drug candidate’s safety, are
submitted to the FDA in the form of a BLA NDA or BLA NDA supplement (for approval of a new indication if the product candidate is already approved for
another indication). Under applicable laws and FDA regulations, each NDA submitted for FDA approval is usually given an internal administrative review
within 45 to 60 days following submission of the BLA NDA. If deemed complete, the FDA will “file” the NDA, thereby triggering substantive review of the
application. The FDA may refuse to file any BLA NDA that it deems incomplete or not properly reviewable. The FDA has established internal substantive
review  goals  of  six  months  for  priority  BLA  NDAs  (for  vaccines  or  drugs  addressing  serious  or  life  threatening  conditions  for  which  there  is  an  unmet
medical need) and ten months for regular BLA NDAs. However, these are agency proposed time frames, and so the FDA is not legally required to complete
its review within these periods, and these performance goals may change over time. Moreover, the outcome of the review, even if generally favorable, is not
typically an actual approval, but an “action letter” that describes additional work that must be done before the BLA NDA can be approved. The FDA’s review
of a BLA NDA may involve review and recommendations by an independent FDA advisory committee. The FDA may deny approval of a BLA NDA or
BLA NDA supplement if the applicable regulatory criteria are not satisfied, or the FDA may require additional clinical data and/or an additional pivotal Phase
III clinical study. Even if such data are submitted, the FDA may ultimately decide the BLA NDA or BLA NDA supplement does not satisfy its criteria for
approval.

Data Review and Approval

Substantial  financial  resources  are  necessary  to  fund  the  research,  clinical  trials  and  related  activities  necessary  to  satisfy  FDA  requirements  or
similar requirements of state, local and foreign regulatory agencies. It normally takes many years to satisfy these various legal and regulatory requirements,
assuming they are ever satisfied. Information generated in this process is susceptible to varying interpretations that could delay, limit, or prevent regulatory
approval at any stage of the process. Accordingly, the actual time and expense required to bring a product to market may vary substantially. We cannot assure
you that we will submit applications for required authorizations to manufacture and/or market potential products or that any such application will be reviewed
and approved by the appropriate regulatory authorities in a timely manner, if at all. Success in early stage clinical trials does not ensure success in later stage
clinical  trials.  Even  if  a  product  candidate  receives  regulatory  approval,  the  approval  may  be  significantly  limited  to  specific  disease  states,  patient
populations and dosages, or have conditions placed on them that restrict the commercial applications, advertising, promotion or distribution of these products.

Once  issued,  the  FDA  may  withdraw  product  approval  if  ongoing  regulatory  standards  are  not  met  or  if  safety  problems  occur  after  the  product
reaches  the  market.  In  addition,  the  FDA  may  require  testing  and  surveillance  programs  to  monitor  the  effect  of  approved  products  which  have  been
commercialized. The FDA also has the power to prevent or limit further marketing of a product based on the results of these post-marketing programs. The
FDA may also request additional clinical trials after a product is approved. These so-called Phase IV studies may be made a condition to be satisfied after a
drug receives approval. The results of Phase IV studies can confirm the effectiveness of a product candidate and can provide important safety information via
the  FDA’s  voluntary  adverse  drug  reaction  reporting  system.  Any  products  manufactured  or  distributed  by  us  pursuant  to  any  FDA  approvals  would  be
subject to continuing regulation by the FDA, including record-keeping requirements and reporting of adverse experiences with the drug. Drug manufacturers
and  their  subcontractors  are  required  to  register  their  establishments  with  the  FDA  and  certain  state  agencies,  and  are  subject  to  periodic  unannounced
inspections by the FDA and certain state agencies for compliance with GMP, which impose certain procedural and documentation requirements upon us and
our third-party manufacturers. We cannot be certain that we or our present or future suppliers will be able to comply with the GMP regulations and other FDA
regulatory requirements. If our present or future suppliers are not able to comply with these requirements, the FDA may halt our clinical trials, require us to
recall a drug from distribution or withdraw approval of the NDA for that drug. Furthermore, even after regulatory approval is obtained, later discovery of
previously unknown negative effects of a product may result in restrictions on the product or even its complete withdrawal from the market.

The  FDA  closely  regulates  the  marketing  and  promotion  of  drugs.  Approval  is  typically  subject  to  post-marketing  surveillance  and  other  record
keeping and reporting obligations, and involves ongoing requirements such as post-marketing annual reports and labeling updates. Product approvals may be
withdrawn if compliance with regulatory standards is not maintained or if problems occur following initial marketing. A company can make only those claims
relating  to  safety  and  efficacy  that  are  approved  by  the  FDA.  Failure  to  comply  with  these  requirements  can  result  in  adverse  publicity,  warning  letters,
corrective  advertising  and  potential  civil  and/or  criminal  penalties.  Physicians  may  prescribe  legally  available  drugs  for  uses  that  are  not  described  in  the
product’s labeling and that differ from those tested by us and approved by the FDA. Such off-label uses are common across medical specialties. Physicians
may believe that such off-label uses are the best treatment for many patients in varied circumstances. The FDA does not regulate the behavior of physicians in
their choice of treatments. The FDA does, however, restrict manufacturers’ communications on the subject of such off-label use.

17

 
 
 
 
 
 
 
 
 
Biologics Price Competition and Innovation Act of 2009 (BPCIA)

Under the Federal Patient Protection and Affordable Care Act, or PPACA, enacted in 2010, and specifically, the Biologics Price Competition and
Innovation  Act  of  2009  (BPCIA)  included  therein,  there  is  an  abbreviated  path  in  the  U.S.  for  regulatory  approval  of  biosimilar  versions  of  approved
biological products. The PPACA provides a regulatory mechanism that enables FDA approval of biologic drugs that are similar to (but not exact copies of)
innovative drugs on the basis of less extensive data than is required by a full BLA. Under this regulation, an application for approval of a biosimilar may not
be  filed  until  four  years  after  marketing  approval  of  the  innovator  product.  Pioneer  innovative  biological  products  will  receive  12  years  of  regulatory
exclusivity, meaning that the FDA will not approve a biosimilar version until 12 years after the innovative biological product was first approved by the FDA.

Fast Track Approval

The  Federal  Food,  Drug,  and  Cosmetic  Act,  as  amended,  and  the  related  FDA  regulations  provide  certain  mechanisms  for  the  accelerated  “Fast
Track” approval of potential products intended to treat serious or life-threatening illnesses which have demonstrated the potential to address unmet medical
needs. These procedures permit early consultation and commitment from the FDA regarding the preclinical and clinical studies necessary to gain marketing
approval. Provisions of this regulatory framework also permit, in certain cases, BLA NDAs to be approved on the basis of valid indirect measurements of
benefit  of  product  effectiveness,  thus  accelerating  the  normal  approval  process.  In  the  future,  certain  potential  products  employing  our  technology  might
qualify for this accelerated regulatory procedure. Even if the FDA agrees that these potential products qualify for accelerated approval procedures, FDA may
deny approval of our drugs or may require additional studies before approval. The FDA may also require us to perform post-approval, or Phase IV, studies as
a  condition  of  such  early  approval.  In  addition,  the  FDA  may  impose  restrictions  on  distribution  and/or  promotion  in  connection  with  any  accelerated
approval, and may withdraw approval if post-approval studies do not confirm the intended clinical benefit or safety of the potential product.

Orphan Drug Designation

Under the Orphan Drug Act, the FDA may grant orphan drug designation to drugs intended to treat a rare disease or condition, which is generally a
disease or condition that affects fewer than 200,000 individuals in the U.S. Orphan drug designation must be requested before submitting a BLA NDA. After
the FDA grants orphan drug designation, the identity of the therapeutic agent and its potential orphan use are disclosed publicly by the FDA. Orphan drug
designation  does  not  convey  any  advantage  in  or  shorten  the  duration  of  the  regulatory  review  and  approval  process.  If  a  product  that  has  orphan  drug
designation subsequently receives FDA approval for the disease for which it has such designation, the product is entitled to orphan product exclusivity, which
means that FDA may not approve any other applications to market the same drug for the same disease, except in very limited circumstances, for seven years.
These very limited circumstances are (i) an inability to supply the drug in sufficient quantities or (ii) a situation in which a new formulation of the drug has
shown  superior  safety  or  efficacy.  This  exclusivity,  however,  also  could  block  the  approval  of  our  product  for  seven  years  if  a  competitor  obtains  earlier
approval of the same drug for the same indication.

18

 
 
 
 
 
 
 
 
 
 
Foreign Regulation

In  addition  to  regulations  in  the  U.S.,  we  are  and  will  continue  to  be  subject  to  a  variety  of  laws  and  regulations  governing  clinical  trials  and
commercial  sales  and  distribution  of  our  products  in  foreign  countries.  Whether  or  not  we  obtain  FDA  approval  for  a  product,  we  must  separately  obtain
approval of a product by the comparable regulatory authorities of those foreign countries before we may commence clinical trials or marketing of the product
in  those  countries.  The  approval  process  varies  from  country  to  country,  and  the  time  may  be  longer  or  shorter  than  that  required  for  FDA  approval.  The
requirements governing the conduct of clinical trials, product licensing, pricing and reimbursement vary greatly from country to country.

Under  the  applicable  EU  regulatory  systems,  we  may  submit  marketing  authorization  applications  either  under  a  centralized  or  decentralized
procedure. The centralized procedure, which is available for medicines produced by biotechnology or which are highly innovative, provides for the grant of a
single  marketing  authorization  that  is  valid  for  all  EU  member  states.  This  authorization  is  an  MMA.  The  decentralized  procedure  provides  for  mutual
recognition of national approval decisions.

Under  this  decentralized  procedure,  the  holder  of  a  national  marketing  authorization  may  submit  an  application  to  the  remaining  member  states.
Within 90 days of receiving the applications and assessment report, each member state must decide whether to recognize approval. This procedure is referred
to as the mutual recognition procedure.

The policies of the FDA and foreign regulatory authorities may change and additional government regulations may be enacted which could prevent
or delay regulatory approval of our products and could also increase the cost of regulatory compliance. We cannot predict the likelihood, nature or extent of
adverse governmental regulation that might arise from future legislative or administrative action, either in the U.S. or abroad.

Other Government Regulation

Our research and development activities use biological and hazardous materials that are dangerous to human health and safety or the environment.
We  are  subject  to  a  variety  of  federal,  provincial,  state  and  local  laws  and  regulations  governing  the  use,  generation,  manufacture,  storage,  handling  and
disposal of these materials and wastes resulting from these materials. We are also subject to regulation by the Occupational Safety and Health Administration
and federal, provincial and state environmental protection agencies and to regulation under the Toxic Substances Control Act.

In addition, once our products are marketed commercially, we will have to comply with the various laws relating to the Medicare, Medicaid and

other federal healthcare programs. These federal laws include, by way of example, the following:

● The anti-kickback  statute  (Section  1128B(b)  of  the  Social  Security  Act)  which  prohibits  certain  business  practices  and  relationships  that
might affect the provision and cost of healthcare services reimbursable under Medicare, Medicaid and other federal healthcare programs,
including the payment or receipt of remuneration for the referral of patients whose care will be paid by Medicare or other governmental
programs;

● The physician self-referral prohibition (Ethics in Patient Referral Act of 1989, as amended, commonly referred to as the Stark Law, Section
1877 of the Social Security Act), which prohibits referrals by physicians of Medicare or Medicaid patients to providers of a broad range of
designated healthcare services in which the physicians (or their immediate family members) have ownership interests or with which they
have certain other financial arrangements;

● The anti-inducement law (Section 1128A(a)(5) of the Social Security Act), which prohibits providers from offering anything to a Medicare

or Medicaid beneficiary to induce that beneficiary to use items or services covered by either program;

● The False Claims Act (31 U.S.C. § 3729 et seq.), which prohibits any person from knowingly presenting or causing to be presented false or

fraudulent claims for payment to the federal government (including the Medicare and Medicaid programs); and

● The Civil Monetary Penalties Law (Section 1128A of the Social Security Act), which authorizes the United States Department of Health

and Human Services to impose civil penalties administratively for fraudulent or abusive acts.

19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sanctions  for  violating  these  federal  laws  include  criminal  and  civil  penalties  that  range  from  punitive  sanctions,  damage  assessments,  money
penalties, imprisonment, denial of Medicare and Medicaid payments, or exclusion from the Medicare and Medicaid programs, or some combination thereof.
These laws also impose an affirmative duty on those receiving Medicare or Medicaid funding to ensure that they do not employ or contract with persons
excluded from Medicare and other government programs.

We are building our government relations and regulatory capabilities by leveraging consultants who have extensive experience with the regulatory
process.  Consultants  we  have  hired  include  Florian  Schodel  who  led  the  clinical  development  of  several  vaccines  through  licensure  at  Merck  Research
Laboratories for over a decade.

We  also  use  additional  regulatory  consultants  including  several  former  FDA  regulators  with  experience  at  the  Center  for  Biologics  Evaluation  &

Research (“CBER”) which is the division of FDA that regulates vaccines and other drugs.

Available Information

Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to reports filed pursuant to
Sections 13(a) and 15(d) of the Securities Exchange Act of 1934, as amended, are available free of charge on our website at www.vbivaccines.com, as soon as
reasonably practicable after such reports are available on the Securities and Exchange Commission website at www.sec.gov.

ITEM 1A: RISK FACTORS

We are subject to various risks that may materially harm our business, prospects, financial condition and results of operations. An investment in our
common shares is speculative and involves a high degree of risk. In evaluating an investment in our common shares, you should carefully consider the risks
described below, together with the other information included in this Form 10-K, including the consolidated financial statements and related notes.

The risks described below are not the only risks we face. If any of the events described in the following risk factors actually occurs, or if additional
risks and uncertainties later materialize, that are not presently known to us or that we currently deem immaterial, then our business, prospects, results of
operations and financial condition could be materially adversely affected. In that event, the trading price of our common shares could decline, and you may
lose all or part of your investment in our shares. The risks discussed below include forward-looking statements, and our actual results may differ substantially
from those discussed in these forward-looking statements.

Product Development Risks

Because  our  vaccine  product  development  efforts  depend  on  new  and  rapidly  evolving  technologies,  we  cannot  be  certain  that  our  efforts  will  be
successful.

Our  vaccine  development  efforts  depend  on  new,  rapidly  evolving  technologies  and  on  the  marketability  and  profitability  of  our  products.

Commercialization of our vaccines could fail for a variety of reasons, and include the possibility that:

● Sci-B-Vac may not be approved for sale in the U.S., Europe or Canada;

● our eVLP vaccine technologies, any or all of the products based on such technologies or our manufacturing process will be ineffective or unsafe,

or otherwise fail to receive necessary regulatory clearances or achieve commercial viability;

● our lipid particle vaccine technologies, any or all of the products produced using such technologies will be ineffective or unsafe, or otherwise

fail to receive necessary regulatory clearances or achieve commercial viability;

● we may be unable to develop a scale-up method for our manufacturing protocols in a cost-effective manner;

● the products, if safe and effective, will be difficult to manufacture on a large-scale or may be uneconomical to market;

20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● our subcontracted third party manufacturing facility may fail to continue to pass regulatory inspections;

● proprietary rights of third parties will prevent us or our collaborators from exploiting technologies, and manufacturing or marketing products;

and

● third-party competitors will gain greater market share due to superior products or marketing capabilities.

The FDA and corresponding foreign regulatory agencies may require more clinical trials for our Sci-B-Vac than we currently expect or are conducting
before granting regulatory approval, if regulatory approval is granted at all.

Our registration and commercial timelines for Sci-B-Vac depend on further discussions with the FDA and corresponding foreign regulatory agencies and

requirements and requests they may make for additional data or completion of additional clinical trials. Any such requirements or requests could:

  o adversely affect our ability to timely and successfully commercialize or market Sci-B-Vac in the U.S. and other jurisdictions where Sci-B-Vac is not

currently approved;

  o result in significant additional costs;

  o potentially diminish any competitive advantages for Sci-B-Vac;

  o potentially limit the markets for Sci-B-Vac;

  o adversely affect our ability to enter into collaborations or receive milestone payments or royalties from potential collaborators;

  o cause us to abandon the further development of Sci-B-Vac to comply with requests by the FDA or other jurisdictions where it is not currently approved;

or

  o limit our ability to obtain additional financing on acceptable terms, if at all.

Pre-clinical and clinical trials will be lengthy and expensive. Delays in clinical trials are common for many reasons and any such delays could result in
increased costs to us and jeopardize or delay our ability to obtain regulatory approval and commence product sales as currently contemplated.

As part of the regulatory process, we must conduct clinical trials for each vaccine candidate to demonstrate safety and efficacy to the satisfaction of the
regulatory authorities, including the FDA for the U.S., the EMA for the European Union and Health Canada for Canada. Clinical trials are subject to rigorous
regulatory requirements and are expensive and time-consuming to design and implement. We may experience delays in clinical trials for any of our vaccine
candidates, and the projected timelines for continued development of the technologies and related vaccine candidates by us may otherwise be subject to delay
or suspension. Our planned clinical trials might not begin on time; may be interrupted, delayed, suspended, or terminated once commenced; might need to be
redesigned; might not enroll a sufficient number of patients; or might not be completed on schedule, if at all. Clinical trials can be delayed for a variety of
reasons, including the following:

  ● delays in obtaining regulatory approval to commence a trial;

  ● imposition of a clinical hold following an inspection of our clinical trial operations or trial sites by the FDA or other regulatory authorities;

  ● imposition of a clinical hold because of safety or efficacy concerns by the FDA, a data safety monitoring board or committee, a clinical trial  site’s

Institutional Review Board (“IRB”), or us;

21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  ● delays in reaching agreement on acceptable terms with prospective contract research organizations (“CROs”) and clinical trial sites;

  ● delays in obtaining required IRB approval at each site for clinical trial protocols;

  ● delays in identifying, recruiting and training suitable clinical investigators;

  ● delays in recruiting suitable patients to participate in a trial;

  ● delays in having patients complete participation in a trial or return for post-treatment follow-up;

  ● clinical sites dropping out of a trial to the detriment of enrollment;

  ● time required to add new sites;

  ● delays in obtaining sufficient supplies of clinical trial materials, including comparator drugs;

  ● delays resulting from negative or equivocal findings of a data safety monitoring board for a trial; or

  ● adverse or inconclusive results from pre-clinical testing or clinical trials.

Patient  enrollment,  a  significant  factor  in  the  timing  of  clinical  trials,  is  affected  by  many  factors,  including  the  size  and  nature  of  the  patient
population, the proximity of patients to clinical sites, the eligibility criteria for the trial, the design of the clinical trial, competing clinical trials, and clinicians’
and patients’ perceptions as to the potential advantages of the biologic being studied in relation to other available therapies, including any new biologics that
may be approved for the indications we are investigating. Any of these delays in completing our clinical trials could increase costs, slow down the product
development and approval process, and jeopardize our ability to commence product sales and generate revenue.

Development of sufficient and appropriate clinical protocols to demonstrate safety and efficacy are required, and we may not adequately develop such
protocols to support approval.

In addition to FDA requirements and those of other regulatory authorities, an independent IRB or an independent ethics committee at each medical
institution proposing to participate in the conduct of the clinical trial generally must review and approve the clinical trial design and patient informed consent
form before commencement of the study at the respective medical institution. The IRBs approve the clinical trial protocols, which describe the type of people
who may participate in the clinical trial, the schedule of tests and procedures, the medications and dosages to be studied, the length of the study, the study’s
objectives,  and  other  details.  In  general,  the  IRB  will  consider,  among  other  matters,  ethical  factors,  the  safety  of  human  subjects  and  the  possibility  of
liability  of  the  institution  conducting  the  trial.  Our  preclinical  studies  may  not  be  adequate  proof  of  safety  and  efficacy,  and  as  a  result,  we  may  not  be
successful in developing clinical trial protocols necessary to support IRB approval. Any delay or failure to obtain IRB approval to conduct a clinical trial at a
prospective site could materially impact the costs, timing or successful completion of a clinical trial.

We  rely  on  CROs,  third  party  investigators,  and  independent  sites  to  conduct  our  clinical  trials.  If  these  third  parties  do  not  fulfill  their  contractual
obligations  or  meet  expected  deadlines,  our  planned  clinical  trials  may  be  extended,  delayed,  modified,  or  terminated  and  we  may  fail  to  obtain  the
regulatory approvals necessary to commercialize our product candidates.

We rely on third party CROs to conduct our clinical trials, including the Sci-B-Vac Phase III clinical studies. If these CROs do not perform their
obligations or meet expected deadlines, our planned clinical trials may be extended, delayed, modified or terminated. We rely on the processes of our CROs to
ensure that accurate records are maintained to support the results of the clinical trials. While we or our CROs conduct regular monitoring of clinical sites, we
are dependent on the processes and quality control efforts of our third party contractors to ensure that detailed, quality records are maintained to support the
results of the clinical trials that they are conducting on our behalf. Any extension, delay, modification or termination of our clinical trials or failure to ensure
adequate documentation and the quality of the results in the clinical trials could delay or otherwise adversely affect our ability to commercialize our products
and product candidates and could have a material adverse effect on our business and operations.

22

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We may rely upon independent sites and investigators, such as universities and medical institutions and their faculty or staff, to conduct our clinical
trials. These sites and investigators are not our employees and we cannot control the amount or timing of resources that they devote to our programs. If these
investigators or collaborators fail to devote sufficient time and resources to our product development programs, or if their performance is substandard, the
approval of our regulatory submissions and our introductions of new products will be delayed or prevented.

Our potential collaborators may also have relationships with other commercial entities, some of which may compete with us. If outside collaborators
assist  our  competitors  to  our  detriment,  the  approval  of  our  regulatory  submissions  will  be  delayed  and  the  sales  from  our  products,  if  and  when
commercialized, will be less than expected. Even if clinical trials are completed as planned, their results may not support expectations or intended marketing
claims. The clinical trials process may fail to demonstrate that our product candidates are safe and effective for indicated uses. Such failure could cause us to
abandon a product candidate and could delay development of other product candidates.

Additional delays to the completion of clinical studies may result from modifications being made to the protocol during the clinical trial, if such

modifications are warranted and/or required by the occurrences in the given trial.

Each modification to a protocol for a clinical trial must be submitted to the FDA or foreign regulatory authorities and the IRBs. This submission
could  result  in  the  delay  or  suspension  of  a  clinical  trial  while  the  modification  is  evaluated.  In  addition,  depending  on  the  magnitude  and  nature  of  the
changes made, the FDA and other regulatory authorities could take the position that the data generated by the clinical trial prior to the protocol modification
cannot be pooled with the data collected after the modification because the same protocol was not used throughout the trial. This prohibition might require the
enrollment of additional subjects, which could result in the extension of the clinical trial and the FDA and other regulatory authorities delaying approval of a
product candidate.

We  may  be  required  to  suspend  or  discontinue  clinical  trials  because  of  adverse  side  effects  or  other  safety  risks  that  could  preclude  approval  of  our
biologic candidates.

Our clinical trials may be suspended or terminated at any time for a number of reasons. A clinical trial may be suspended or terminated by us, our
collaborators,  the  FDA,  or  other  regulatory  authorities  because  of  a  failure  to  conduct  the  clinical  trial  in  accordance  with  regulatory  requirements  or  our
clinical protocols, presentation of unforeseen safety issues or adverse side effects, failure to demonstrate a benefit from using the investigational biologic,
changes in governmental regulations or administrative actions, lack of adequate funding to continue the clinical trial, or negative or equivocal findings of the
data safety monitoring board or the IRB for a clinical trial. An IRB may also suspend or terminate our clinical trials for failure to protect patient safety or
patient rights. We may voluntarily suspend or terminate our clinical trials if at any time we believe that they present an unacceptable risk to participants. If we
elect or are forced to suspend or terminate any clinical trial of any proposed product that we develop, the commercial prospects of such proposed product will
be harmed and our ability to generate product revenue from such proposed product will be delayed or eliminated. Any of these occurrences may harm our
business, financial condition, results of operations and prospects significantly.

The  future  results  of  our  current  or  future  clinical  trials  may  not  support  our  product  candidate  claims  or  may  result  in  the  discovery  of  unexpected
adverse side effects.

Even if our clinical trials are completed as planned, we cannot be certain that the results will support our product candidate claims or that the FDA or
foreign regulatory authorities will agree with our conclusions regarding them. Success in pre-clinical studies and early clinical trials does not ensure that later
clinical trials will be successful, and we cannot be sure that the later trials will replicate the results of prior trials and pre-clinical studies. The clinical trial
process may fail to demonstrate that our product candidates are safe and effective for the proposed indicated uses. If the FDA or foreign regulatory authorities
conclude that the clinical trials for any of our product candidates for which we might seek approval have failed to demonstrate safety and effectiveness, we
would not receive regulatory approval to market that product in the U.S. or in other jurisdictions for the indications sought. In addition, such an outcome
could cause us to abandon the product candidate and might delay development of others. Any delay or termination of our clinical trials will delay the filing of
any  product  submissions  with  the  FDA  or  foreign  regulatory  authorities  and,  ultimately,  our  ability  to  commercialize  our  product  candidates  and  generate
revenues. It is also possible that patients enrolled in clinical trials will experience adverse side effects that are not currently part of the product candidate’s
profile. Adverse clinical trial results, such as death or injury due to side effects, could jeopardize regulatory approval, and if approval is granted, such results
may  also  lead  to  marketing  restrictions  or  prohibitions.  In  addition,  the  clinical  trials  performed  until  now  involve  a  relatively  small  patient  population.
Because of the small sample size, their results may not be indicative of future results.

23

 
 
 
 
 
 
 
 
 
 
 
 
International commercialization of Sci-B-Vac and our vaccine candidates faces significant obstacles, including obtaining regulatory approvals. Failure to
obtain regulatory approval in foreign jurisdictions will prevent us from marketing or selling our products in such jurisdictions.

Sci-B-Vac is approved for sale in Israel and 14 other countries. In countries where we do not currently have the required approvals (including the
U.S.,  the  European  Union  and  Canada),  we  will  need  to  obtain  separate  approvals  from  the  relevant  regulatory,  pricing  and  reimbursement  authorities  to
market  or  sell  Sci-B-Vac  or  any  of  our  vaccine  candidates.  Pursuing  regulatory  approvals  will  be  time-consuming  and  expensive,  and  we  may  not  obtain
foreign regulatory approvals on a timely basis, if at all. The regulations vary among countries, and regulatory authorities in one market may require different
or additional clinical trials than those required to obtain approval for our vaccine candidates in another market, and the time required to obtain approval may
differ in one market from that required to obtain approval for our vaccine candidates in another market. Obtaining approval in one country does not ensure
approval by regulatory authorities in other countries.

In  addition,  we  have  limited  foreign  regulatory,  clinical  and  commercial  resources.  We  currently  market  or  sell  Sci-B-Vac  through  collaborative
relationships with foreign partners and may plan to do so with other vaccine candidates in the future, and, as such, current and future partners are critical to
our  international  success.  We  may  not  be  able  to  maintain  current,  or  enter  into  future,  collaboration  agreements  with  appropriate  partners  for  important
foreign markets on acceptable terms, if at all. Current and future collaborations with foreign partners may not be effective or profitable.

Future legislation, regulations and policies adopted by the FDA or other regulatory authorities may increase the time and costs required for us to conduct
and complete clinical trials for our vaccine candidates.

The  FDA  has  established  regulations,  guidelines  and  policies  to  govern  the  pharmaceutical  development  and  approval  process,  as  have  foreign
regulatory  authorities.  We  expect  there  will  continue  to  be  federal  and  state  laws  and/or  regulations,  proposed  and  implemented,  that  could  impact  our
operations  and  business.  Any  change  in  regulatory  requirements  resulting  from  the  adoption  of  new  legislation,  regulations  or  policies  may  require  us  to
amend  existing  clinical  trial  protocols  or  add  new  clinical  trials  to  comply  with  these  changes.  Such  amendments  to  existing  protocols  or  clinical  trial
applications or the need for new ones, may significantly and adversely affect the cost, timing and completion of the clinical trials for our candidates.

In addition, the FDA’s policies and those of other regulatory authorities may change and additional government regulations may be issued that could
prevent,  limit  or  delay  regulatory  approval  of  our  product  candidates,  or  impose  more  stringent  product  labeling  and  post-marketing  testing  and  other
requirements.

Developments by competitors may establish standards of care that affect our ability to conduct our clinical trials as planned.

Changes in standards related to clinical trial design could affect our ability to design and conduct clinical trials as planned. For example, regulatory
authorities may not allow us to compare one or more of our product candidates to a placebo in a particular clinical indication where approved products are
available. In that case, both the cost and the amount of time required to conduct a clinical trial could increase.

We face product liability exposure, which, if not covered by insurance, could result in significant financial liability.

The risk of product liability is inherent in the research, development, manufacturing, marketing and use of pharmaceutical products. Sci-B-Vac, our
product candidates and products that we may commercially market in the future may cause, or may appear to have caused, injury or dangerous drug reactions,
and expose us to product liability claims. These claims might be made by patients who use the product, healthcare providers, pharmaceutical companies, our
corporate collaborators or others selling such products. If our current products or any of our product candidates during clinical trials were to cause adverse
side effects, we may be exposed to substantial liabilities. Regardless of the merits or eventual outcome, product liability claims or other claims related to our
products or product candidates may result in:

24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  ●

decreased demand for our products due to negative public perception;

  ●

injury to our reputation;

  ●

withdrawal of clinical trial participants or difficulties in recruiting new trial participants;

  ●

initiation of investigations by regulators;

  ●

costs to defend or settle the related litigation;

  ●

a diversion of management’s time and our resources;

  ●

substantial monetary awards to trial participants or patients;

  ●

product recalls, withdrawals or labeling, marketing or promotional restrictions;

  ●

loss of revenues from product sales; and

  ●

the inability to commercialize any of our product candidates, if approved.

We  currently  maintain  product  liability  insurance,  and  we  obtain  clinical  trial  insurance  once  a  clinical  trial  is  initiated.  However,  the  insurance
coverage may not be sufficient to reimburse us for any expenses or losses we may suffer. Insurance coverage is becoming increasingly expensive, and, in the
future, we, or any of our collaborators, may not be able to maintain insurance coverage at a reasonable cost or in sufficient amounts or at all to protect us
against losses due to liability. Even if our agreements with any current or future collaborators entitle us to indemnification against product liability losses,
such indemnification may not be available or adequate should any claim arise. Our inability to obtain sufficient product liability insurance at an acceptable
cost to protect against product liability claims could prevent or inhibit the commercialization of our product candidates. If a successful product liability claim
or series of claims is brought against us for uninsured liabilities or in excess of insured liabilities, our assets may not be sufficient to cover such claims and
our business operations could be impaired.

Should  any  of  the  events  described  above  occur,  this  could  have  a  material  adverse  effect  on  our  business,  financial  condition  and  results  of

operations.

Even if we obtain regulatory approval for one or more of our product candidates, we will still face extensive, ongoing regulatory requirements and review
and our products may face future development and regulatory difficulties.

Even if we obtain regulatory approval for one or more of our product candidates in the U.S., which we cannot guarantee, the FDA may still impose
significant restrictions on a product’s indicated uses or marketing or impose conditions for approval, or impose ongoing requirements for potentially costly
post-approval studies, including Phase IV clinical trials or post-market surveillance. As a condition to granting marketing approval of a product, the FDA may
require us to conduct additional clinical trials. The results generated in these post-approval clinical trials could result in loss of marketing approval, changes in
product labeling, or new or increased concerns about side effects or efficacy of a product. For example, the labeling for our product candidates, if approved,
may include restrictions on use or warnings. The Food and Drug Administration Amendments Act of 2007 gives the FDA enhanced post-market authority,
including the explicit authority to require post-market studies and clinical trials, labeling changes based on new safety information and compliance with FDA-
approved  Risk  Evaluation  and  Mitigation  Strategies  (“REMS  programs”).  If  approved,  our  vaccine  candidates  will  also  be  subject  to  ongoing  FDA
requirements  governing  the  manufacturing,  labeling,  packaging,  storage,  distribution,  safety  surveillance,  advertising,  promotion,  record  keeping  and
reporting  of  safety  and  other  post-market  information.  The  FDA’s  exercise  of  its  authority  could  result  in  delays  or  increased  costs  during  product
development, clinical trials and regulatory review, increased costs to comply with additional post-approval regulatory requirements and potential restrictions
on sales of approved products. Foreign regulatory agencies often have similar authority and may impose comparable costs. Post-marketing studies, whether
conducted by us or by others and whether mandated by regulatory agencies or voluntary, and other emerging data about marketed products, such as adverse
event reports, may also adversely affect sales of our product candidates once approved, and potentially our other marketed products. Further, the discovery of
significant problems with a product similar to one of our products that implicate (or are perceived to implicate) an entire class of products could have an
adverse effect on sales of our approved products. Accordingly, new data about our products could negatively affect demand because of real or perceived side
effects or uncertainty regarding efficacy and, in some cases, could result in product withdrawal or recall. Furthermore, new data and information, including
information  about  product  misuse,  may  lead  government  agencies,  professional  societies  and  practice  management  groups  or  organizations  involved  with
various diseases to publish guidelines or recommendations related to the use of our products or the use of related therapies or place restrictions on sales. Such
guidelines or recommendations may lead to lower sales of our products.

25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The holder of an approved biologics license application (“BLA”) also is subject to obligations to monitor and report adverse events and instances of
the failure of a product to meet the specifications in the BLA. Application holders must submit new or supplemental applications and obtain FDA approval
for  certain  changes  to  the  approved  product,  product  labeling,  or  manufacturing  process.  Application  holders  must  also  submit  advertising  and  other
promotional material to the FDA. Advertising and promotional materials must comply with FDA rules in addition to other potentially applicable federal and
state laws, including, by way of example, the Federal Trade Commission Act. Any sales and promotional activities are also potentially subject to federal and
state consumer protection and unfair competition laws. The FDA and other regulatory agencies strictly regulate the promotional claims that may be made
about prescription products. In particular, a product may not be promoted for uses that are not approved by the FDA, or such other regulatory agencies as
reflected in the product’s approved labeling. In particular, any labeling approved by such regulatory agencies for our product candidates may also include
restrictions on use. Such regulatory agencies may impose further requirements or restrictions on the distribution or use of our product candidates as part of a
mandatory plan, such as limiting prescribing to certain physicians or medical centers that have undergone specialized training, limiting treatment to patients
who  meet  certain  safe-use  criteria  and  requiring  treated  patients  to  enroll  in  a  registry.  If  we  receive  marketing  approval  for  one  or  more  of  our  product
candidates, physicians may nevertheless prescribe such products to their patients in a manner that is inconsistent with the approved label. If we are found to
have  promoted  such  off-label  uses,  we  may  become  subject  to  significant  liability.  In  particular,  the  U.S.  federal  government  has  levied  large  civil  and
criminal fines against companies for alleged improper promotion and has enjoined several companies from engaging in off-label promotion. The FDA has
also requested that companies enter into consent decrees or permanent injunctions under which specified promotional conduct is changed or curtailed.

Depending on the circumstances, failure to meet post-approval requirements by us or our third-party collaborators can result in criminal prosecution,
fines or other penalties, injunctions, recall or seizure of products, total or partial suspension of production, denial or withdrawal of pre-marketing product
approvals, FDA issuance of Form 483, untitled letters, and/or warning letters, suspension or termination of any ongoing clinical trials, or refusal to allow us to
enter into supply contracts, including government contracts. Any government investigation of alleged violations of law could require us to expend significant
amounts of time and resources in response, and could generate negative publicity and significantly inhibit our ability to bring to market or continue to market
our products and generate revenue.

We may not succeed at in-licensing product candidates or technologies to expand our product pipeline.

We  may  not  successfully  in-license  product  candidates  or  technologies  to  expand  our  product  pipeline.  The  number  of  such  candidates  and
technologies  is  limited.  Competition  among  large  pharmaceutical  companies  and  biopharmaceutical  companies  for  promising  product  candidates  and
technologies  is  intense  because  such  companies  generally  desire  to  expand  their  product  pipelines  through  in-licensing.  If  we  fail  to  carry  out  such  in-
licensing and expand our product pipeline, our potential future revenues may suffer especially if our current products or product candidates fail to generate
material revenue.

26

 
 
 
 
 
 
 
 
The failure by us or our current or future manufacturers to obtain FDA or other regulatory agencies’ approval for their manufacturing facilities could
have a material adverse impact on our business, results of operations, financial condition and prospects.

The facilities of any of our current and future manufacturers, whether the facilities are ours or third-party manufacturer facilities, must be approved
by  the  FDA  after  we  submit  our  BLA  and  before  approval  or  by  the  regulators  in  other  jurisdictions  for  our  product  candidate  to  be  manufactured  for
commercial  production.  In  the  event  that  we  are  approved  to  market  a  drug  product  in  the  U.S.,  we  or  our  third-party  manufacturers  must  register  the
manufacturing  facilities  with  the  FDA  and  are  subject  to  continual  review  and  periodic  inspections  by  the  FDA  and  other  regulatory  authorities  for
compliance  with  the  FDA’s  current  Good  Manufacturing  Practices  (“cGMP”)  regulations.  Similar  rules  apply  in  the  event  we  are  approved  to  market  a
medicinal product in the European Union. Other than Sci-B-Vac, which is currently manufactured by us, we are completely dependent on these third-party
manufacturers for compliance with the requirements of U.S. and non-U.S. regulators for the manufacture of our finished products. If we or our third-party
manufacturers  cannot  successfully  produce  material  that  conforms  to  our  specifications  and  current  good  manufacturing  practice  requirements  of  any
applicable  regulatory  agency,  we  will  not  be  able  to  secure  approval  for  our  manufacturing  facilities.  If  the  FDA  or  another  regulatory  agency  does  not
approve these facilities for commercial production, we will need to find alternative suppliers, which would result in significant delays in obtaining required
regulatory approvals. In addition, if we or a regulatory agency discover previously unknown problems with a product, such as adverse events of unanticipated
severity  or  frequency  or  problems  with  the  facility  where  the  product  is  manufactured,  a  regulatory  agency  may  impose  restrictions  on  that  product,  the
manufacturing facility, or us, including requiring recall or withdrawal of the product from the market or suspension of manufacturing, requiring new warnings
or other labeling changes to limit use of the drug, requiring that we conduct additional clinical trials, imposing new monitoring requirements or requiring that
we establish a REMS program. These challenges may have a material adverse impact on our business, results of operations, financial condition and prospects.

We manufacture clinical and commercial supplies of Sci-B-Vac at a single location. Any disruption in the operations of our manufacturing facility could
adversely affect our business and results of operations.

We  rely  on  our  manufacturing  facility  in  Rehovot,  Israel,  for  the  manufacture  of  all  clinical  and  commercial  supplies  of  Sci-B-Vac.  Our  current
manufacturing facility contains highly specialized equipment and materials and utilizes complicated production processes developed over a number of years,
which would be difficult, time-consuming and costly to duplicate or, though a remote risk, may be impossible to duplicate. If our facility were damaged or
destroyed, or otherwise subject to disruption, including contamination, it would require substantial lead-time to replace our manufacturing capabilities and
could cause costly delays. In such event, we would be forced to identify and rely entirely on third-party contract manufacturers for an indefinite period of
time, which we may not be able to do in a timely manner and would further increase our production costs. Any disruptions or delays at our facility or its
failure to meet regulatory compliance would significantly impair our ability to manufacture Sci-B-Vac for sale in the jurisdictions where it is approved for
sale and for our proposed clinical studies in jurisdictions where we are seeking regulatory approval, which would result in increased costs and losses and
adversely affect our business and results of operations.

If the supplier of our raw materials and certain reagents, fails to provide sufficient quantities to us, we may not be able to obtain an alternative supply on
a timely or acceptable basis.

We rely on a single source for our supply of raw materials and certain reagents required for the manufacture of Sci-B-Vac. We do not have a written
or oral agreement with this source of supply, as all orders are handled through individual purchase orders or an order-by-order basis. Alternative sources from
which we can obtain our supply of most of these materials exist. However, we may not be able to find alternative suppliers in a timely manner that would
provide supplies of these raw materials or reagents at acceptable quantities and prices, if at all. Any interruption in the supply of these materials would disrupt
our ability to manufacture Sci-B-Vac for further development, current and future clinical trials, and commercial manufacturing, and could have a material
adverse effect on our business, commercialization of Sci-B-Vac and future profit margins, if any.

We do not manufacture any of our raw materials nor do we plan to develop any capacity to do so. Instead, we rely on multiple sources to supply our
raw materials so that we can manufacture sufficient quantities of Sci-B-Vac at our manufacturing facility. Some of the countries of origin of our raw materials
are not the same as our drug manufacturing location. Any disruption in supply of raw materials from a qualified supplier could result in significant delays
with our manufacturing, clinical trials, BLA filing, BLA approval or commercial sale of the finished product due to contract delays, the need to manufacture
new raw materials, out of specification raw materials, the need for import and export permits, and the failure of the newly sourced raw materials to perform to
the standards of the previously sourced raw materials. These delays could have a material adverse effect on our business and future profit margins, if any.

27

 
 
 
 
 
 
 
 
 
 
 
We expect the healthcare industry to face increased limitations on reimbursement, rebates and other payments as a result of continued healthcare reform
changes,  which  could  adversely  affect  third-party  coverage  of  our  products  and  how  much  or  under  what  circumstances  healthcare  providers  will
prescribe or administer our products.

In both the U.S. and other countries, sales of our products will depend in part upon the availability of reimbursement from third-party payers, which
include governmental authorities, managed care organizations and other private health insurers. Third-party payers are increasingly challenging the price and
examining the cost effectiveness of medical products and services.

Increasing expenditures for healthcare have been the subject of considerable public attention in the U.S. Both private and government entities are
seeking ways to reduce or contain healthcare costs. Numerous proposals that would effect changes in the U.S. healthcare system have been introduced or
proposed in Congress and in some state legislatures, including reducing reimbursement for prescription products and reducing the levels at which consumers
and healthcare providers are reimbursed for purchases of pharmaceutical products.

Although we cannot predict the full effect on our business of the implementation of existing legislation or the enactment of additional legislation
pursuant to healthcare and other legislative reform, we believe that legislation or regulations that would reduce reimbursement for, or restrict coverage of, our
products  could  adversely  affect  how  much  or  under  what  circumstances  healthcare  providers  will  prescribe  or  administer  our  products.  As  such,  this
legislation  or  regulations  could  materially  and  adversely  affect  our  business  by  reducing  our  ability  to  generate  revenue,  raise  capital,  obtain  additional
collaborators and market our products. In addition, we believe the increasing emphasis on managed care in the U.S. has and will continue to put pressure on
the price and usage of pharmaceutical products, which may adversely impact product sales.

Governments outside the U.S. tend to impose strict price controls, which may adversely affect our future revenues.

In some countries, particularly the countries of the European Union, the pricing and/or reimbursement of prescription pharmaceuticals is subject to
governmental control. In Canada, the prices of patented medicines are subject to price controls. In these countries, pricing negotiations with governmental
authorities can take considerable time after the receipt of marketing approval for a product. To obtain reimbursement or pricing approval in some countries,
we  may  be  required  to  conduct  a  clinical  trial  that  compares  the  cost-effectiveness  of  our  products  to  other  available  therapies.  If  reimbursement  of  our
products is unavailable or limited in scope or amount, or if pricing is set at unsatisfactory levels, our business could be harmed, possibly materially.

We face intense competition and rapid technological change, which may make it more difficult to achieve significant market penetration. If we cannot
compete successfully for market share against other drug companies, we may not achieve sufficient product revenues and our business will suffer.

The market for our product candidates is characterized by intense competition and rapid technological advances. For example, if it is approved in the
future, Sci-B-Vac will compete in the U.S. with established hepatitis B virus vaccines marketed by Merck & Co. and GlaxoSmithKline plc and outside the
U.S. with vaccines from those companies and several additional established pharmaceutical companies. If competitors’ existing products or new products are
more  effective  than  or  considered  superior  to  our  current  or  future  products,  the  commercial  opportunity  for  our  products  will  be  reduced  or  eliminated.
Existing or future competing products may provide greater therapeutic convenience or clinical or other benefits for a specific indication than our products, or
may  offer  comparable  performance  at  a  lower  cost.  We  face  competition  from  fully  integrated  pharmaceutical  companies  and  smaller  companies  that  are
collaborating with larger pharmaceutical companies, academic institutions, government agencies and other public and private research organizations. Many of
our competitors have products or product candidates already approved or in development. In addition, many of these competitors, either alone or together
with  their  collaborative  partners,  are  larger  than  us  and  have  substantially  greater  financial,  technical,  research,  marketing,  sales,  distribution  and  other
resources.  Existing  and  potential  competitors  may  develop  or  market  products  that  are  more  effective  or  commercially  attractive  than  any  that  we  are
developing or marketing. Competitors may obtain regulatory approvals and introduce and commercialize products before we do. These developments could
have a significant negative effect on our financial condition. Even if we are able to compete successfully, we may not be able to do so in a profitable manner.

28

 
 
 
 
 
 
 
 
 
 
 
 
We may be exposed to liability claims associated with the use of hazardous materials and chemicals.

Our  research  and  development  activities  involve  the  controlled  use  of  hazardous  materials  and  chemicals.  Although  we  believe  that  our  safety
procedures  for  using,  storing,  handling  and  disposing  of  these  materials  comply  with  federal,  state,  provincial  and  local  laws  and  regulations,  we  cannot
completely eliminate the risk of accidental injury or contamination from these materials. In the event of such an accident, we could be held liable for any
resulting  damages  and  any  liability  could  materially  adversely  affect  our  business,  financial  condition  and  results  of  operations.  In  addition,  the  federal,
provincial,  state  and  local  laws  and  regulations  governing  the  use,  manufacture,  storage,  handling  and  disposal  of  hazardous  or  radioactive  materials  and
waste products may require us to incur substantial compliance costs that could materially adversely affect our business and financial condition.

Our vaccine candidates may never achieve market acceptance, even if we obtain regulatory approvals.

Even if we receive regulatory approvals for the commercial sale of our vaccine candidates, the commercial success of these vaccine candidates will
depend on, among other things, their acceptance by physicians, patients, third-party payers such as health insurance companies and other members of the
medical community as a vaccine and a cost-effective alternative to competing products. If our vaccine candidates fail to gain market acceptance, we may be
unable to earn sufficient revenue to continue our business. Market acceptance of, and demand for, any product that we may develop and commercialize will
depend on many factors, including:

  ●

  ●

  ●

  ●

  ●

  ●

  ●

our ability to provide acceptable evidence of safety and efficacy;

the prevalence and severity of adverse side effects;

whether our vaccines are differentiated from other vaccines based on immunogenicity;

availability, relative cost and relative efficacy of alternative and competing treatments;

the effectiveness of our marketing and distribution strategy;

publicity concerning our products or competing products and treatments; and

our ability to obtain sufficient third-party insurance coverage or reimbursement.

In  particular,  there  are  significant  challenges  to  obtaining  regulatory  approval  for  CMV  vaccine  candidates  developed  for  the  target  market  (pre-
pregnant women) due to the relatively low tolerance for risk to these populations. The risk-benefit analysis undertaken by the FDA and other regulators in
deciding whether or not to approve this product candidate will be high relative to other vaccines and biologic products that target less sensitive populations.

If our vaccine candidates do not become widely accepted by physicians, patients, third-party payers and other members of the medical community,

our business, financial condition and results of operations would be materially and adversely affected.

If  we  are  unable  to  manufacture  our  eVLP  vaccines  in  sufficient  quantities,  at  sufficient  yields  or  are  unable  to  obtain  regulatory  approvals  for  a
manufacturing  facility  for  our  vaccines,  we  may  experience  delays  in  product  development,  clinical  trials,  regulatory  approval  and  commercial
distribution.

Completion  of  our  clinical  trials  and  commercialization  of  our  eVLP  vaccine  candidates  require  access  to,  or  development  of,  facilities  to
manufacture our eVLP vaccine candidates at sufficient yields and at commercial-scale. We have limited experience manufacturing any of our eVLP vaccine
candidates in the volumes that will be necessary to support large-scale clinical trials or commercial sales. Efforts to establish these capabilities may not meet
initial expectations as to scheduling, scale-up, reproducibility, yield, purity, cost, potency or quality.

If  we  are  unable  to  manufacture  our  eVLP  vaccine  candidates  in  clinical  or  commercial  quantities,  as  the  case  may  be,  in  sufficient  yields,  with
sufficient purity, potency, quality, and identity, then we must find, qualify, and rely on third parties. Any new third-party manufacturers must also receive
FDA approval before we may use product manufactured by them as our commercial products and product candidates. Our vaccines may be in competition
with  other  products  for  access  to  these  facilities  and  may  be  subject  to  delays  in  manufacture  if  our  third  party  manufacturers  give  other  products  greater
priority. Although we regularly evaluate potential manufacturers, we have a third party manufacturing agreement in place with Paragon and have reserved
resource capability for the manufacture of our Phase I and Phase I/IIa clinical trial materials. We have conducted technology transfer related to our proprietary
product. Despite progress achieved to date, any delays experienced by Paragon, whether directly by Paragon or by its raw material suppliers in relation to our
project, may result in delays in clinical development of our eVLP candidates.

29

 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
As a result, any delay or interruption could have a material adverse effect on our business, financial condition, results of operations and cash flows.

In light of our current resources and limited experience, we may need to establish successful third-party relationships to successfully commercialize our
product candidates.

The near and long-term viability of our vaccine candidates may depend, in part, on our ability to successfully establish new strategic collaborations
with  pharmaceutical  and  biotechnology  companies,  non-profit  organizations  and  government  agencies.  Establishing  strategic  collaborations  and  obtaining
government  funding  is  difficult  and  time-consuming.  Potential  collaborators  may  reject  collaborations  based  upon  their  assessment  of  our  financial,
regulatory or intellectual property position or based on their internal pipeline; government agencies may reject contract or grant applications based on their
assessment of public need, the public interest, the ability of our products to address these areas, or other reasons beyond our expectations or control. If we fail
to  establish  a  sufficient  number  of  collaborations  or  government  relationships  on  acceptable  terms,  we  may  not  be  able  to  commercialize  our  vaccine
candidates or generate sufficient revenue to fund further research and development efforts.

Even  if  we  establish  new  collaborations  or  obtain  government  funding,  these  relationships  may  never  result  in  the  successful  development  or

commercialization of any vaccine candidates for several reasons, including the fact that:

●

  ●

  ●

●

●

we  may  not  have  the  ability  to  control  the  activities  of  our  partners  and  cannot  provide  assurance  that  they  will  fulfill  their  obligations  to  us,
including with respect to the license, development and commercialization of vaccine candidates, in a timely manner or at all;

such partners may not devote sufficient resources to our vaccine candidates or properly maintain or defend our intellectual property rights;

relationships with our collaborators could also be subject to certain fraud and abuse laws if not structured properly to comply with such laws;

any failure on the part of our partners to perform or satisfy their obligations to us could lead to delays in the development or commercialization of
our vaccine candidates and affect our ability to realize product revenue; and

disagreements, including disputes over the ownership of technology developed with such collaborators, could result in litigation, which would be
time-consuming and expensive, and may delay or terminate research and development efforts, regulatory approvals and commercialization activities.

If we or our collaborators fail to maintain our existing agreements or in the event we fail to establish agreements as necessary, we could be required
to undertake research, development, manufacturing and commercialization activities solely at our own expense. These activities would significantly increase
our  capital  requirements  and,  given  our  lack  of  sales,  marketing  and  distribution  capabilities,  significantly  delay  the  commercialization  of  our  vaccine
candidates.

30

 
 
 
 
 
 
 
   
 
   
 
   
 
 
   
 
 
 
 
 
 
Risks Related to Our Capital Requirements and Financings

We will need additional financing to continue our operations. If we are unable to obtain additional financing on acceptable terms, we may have to curtail
or cease our development plans and operations.

Since inception, we and our subsidiaries collectively have raised approximately $196.6 million in total equity and debt financing to support clinical
and research development and general business operations. Our revenue generating activities include product sales and research and development services
pursuant to fee for service agreements, research collaboration agreements and certain governmental research and development grants. However, our revenues
have not been significant to date. Our long-term success and ability to continue as a going concern is dependent upon obtaining sufficient capital to fund the
research  and  development  of  our  products,  to  bring  about  their  successful  commercial  release,  if  approved,  to  generate  revenue  and,  ultimately,  to  attain
profitable operations or alternatively advance the products and technology to such a point that an acquirer would find attractive. We face substantial demand
on our cash resources to fund operations and our growth plans in the future.

To date, we have been able to obtain financing; however, there is no assurance that financing will be available in the future, or if it is, that it will be
available  at  terms  acceptable  to  us.  Additional  financings  may  be  effected  through  debt  financing  and/or  the  issuance  of  equity  securities,  there  being  no
assurance that any type of financing on terms acceptable to us will be available or otherwise occur. Debt financing must be repaid regardless of whether we
generate revenues or cash flows from operations and may be secured by substantially all of our assets. Any equity financing or debt financing that requires the
issuance of equity securities or securities convertible into equity securities would cause the percentage ownership of our shareholders to be diluted, which
dilution may be substantial. Also, any additional equity securities issued may have rights, preferences or privileges senior to those of existing shareholders.
Furthermore,  if  we  issue  additional  securities,  whether  equity  or  debt,  or  if  investors  believe  we  may  issue  additional  securities,  the  market  price  of  our
common  shares  could  decline.  If  such  financing  is  not  available  when  required  or  is  not  available  on  acceptable  terms,  we  may  be  required  to  reduce  or
eliminate certain product candidates and development activities, and it may ultimately require us to suspend or cease operations, which could cause investors
to lose the entire amount of their investment.

We have incurred significant losses since inception and anticipate that we will incur continued losses for the foreseeable future.

We have incurred significant net losses and negative operating cash flows since inception. We incurred net losses of approximately $39 million in
2017, $23.2 million in 2016 and $26.2 million in 2015. As of December 31, 2017, we had an accumulated deficit of $144 million. Our income generating
activities  have  been  from  sales  of  our  Sci-B-Vac  product  in  markets  that  have  generated  a  limited  number  of  sales  to-date  and  fees  from  research  and
development services. We expect to incur significant and increasing operating losses for the next several years as we continue to advance Phase III clinical
program for Sci-B-Vac and support regulatory submissions, expand our research and development, advance other vaccine candidates into and through clinical
development,  including  CMV  and  GBM  vaccine  candidates,  complete  clinical  trials  and  seek  regulatory  approval.  Because  of  the  numerous  risks  and
uncertainties associated with developing and commercializing pharmaceutical products, as well as those related to our expectations for Sci-B-Vac Phase III
clinical program, we are unable to predict the extent of any future losses or guarantee when, or if, our company will become profitable or cash flow positive.
If we never achieve profitability or positive cash flows, or achieve either later than we anticipate, you may lose some or all of your investment in us.

Our financial statements have been prepared on a going concern basis; we must raise additional capital to fund our operations in order to continue as a
going concern.

In its report dated February 26, 2018 EisnerAmper LLP, our independent registered public accounting firm, expressed substantial doubt about our
ability to continue as a going concern as we have suffered recurring losses from operations and have insufficient liquidity to fund our future operations. If we
are unable to improve our liquidity position we may not be able to continue as a going concern. The accompanying consolidated financial statements do not
include any adjustments that might result if we are unable to continue as a going concern and, therefore, be required to realize our assets and discharge out
liabilities other than in the normal course of business which could cause investors to suffer the loss of all or substantial portion of their investment. As of
December 31, 2017, we had $67.7 million of cash. In order to have sufficient cash to fund our operations in the future, we will need to raise additional equity
or debt capital and cannot provide any assurance that we will be successful in doing so.

31

 
 
 
 
 
 
 
 
 
 
 
 
Risks Related to Our Business

Our future results will suffer if we do not effectively manage our expanded operations.

As a result of our acquisition of VBI DE on May 6, 2016 in the VBI-SciVac Merger, we became a larger company than either we or VBI DE was, on
a stand-alone basis, prior to the VBI-SciVac Merger, and our business became more complex. There can be no assurance that we will effectively manage this
increased complexity without experiencing operating inefficiencies or control deficiencies. Our failure to successfully manage the increased complexity could
have a material adverse effect on our business, financial condition, results of operations and growth prospects.

We have international operations, which subject us to risks inherent with operations outside of the U.S.

We have international operations and we may seek to obtain market approvals in foreign markets that we deem to generate significant opportunities.
However, even with the cooperation of a commercialization partner, conducting drug development in foreign countries involves inherent risks, including, but
not  limited  to:  difficulties  in  staffing,  funding  and  managing  foreign  operations;  different  and  unexpected  changes  in  regulatory  requirements;  export
restrictions; tariffs and other trade barriers; different reimbursement systems; economic weaknesses or political instability in particular foreign economies and
markets;  compliance  with  tax,  employment,  immigration  and  labor  laws  for  employees  living  or  travelling  abroad;  supply  chain  and  raw  materials
management; difficulties in protecting, acquiring, enforcing and litigating intellectual property rights; fluctuations in currency exchange rates; and potentially
adverse tax consequences.

If  we  were  to  experience  any  of  the  difficulties  listed  above,  or  any  other  difficulties,  our  international  development  activities  and  our  overall

financial condition may suffer and cause us to reduce or discontinue our international development and market approval efforts.

We may not be successful in hiring and retaining key employees, in which case our business may be harmed.

Our business is highly dependent upon the continued services of our senior management and key scientific and technical personnel. As such, our
future  success  depends  on  our  ability  to  identify,  attract,  hire  or  engage,  retain  and  motivate  well-qualified  managerial,  technical,  clinical  and  regulatory
personnel.  Our  operations  require  qualified  personnel  with  expertise  in  nonclinical  pharmacology  and  toxicology,  pharmaceutical  development,  clinical
research,  regulatory  affairs,  manufacturing,  sales  and  marketing.  We  must  compete  for  qualified  individuals  with  numerous  biopharmaceutical  companies,
universities and other research institutions. Competition for such individuals is intense, and, when the need arises, we may not be able to hire the personnel
necessary to support our efforts. There can be no assurance that these professionals will be available in the market, or that we will be able to retain existing
professionals or to meet or to continue to meet their compensation requirements. Furthermore, the cost base in relation to such compensation, which may
include  equity  compensation,  may  increase  significantly,  which  could  have  a  material  adverse  effect  on  us.  Failure  to  establish  and  maintain  an  effective
management team and work force could adversely affect our ability to operate, grow and manage our business.

Our employees may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements.

We are exposed to the risk of employee fraud or other misconduct. Misconduct by employees could include intentional failures to:

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comply with FDA regulations or similar regulations of comparable foreign regulatory authorities;

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provide accurate information to the FDA or comparable foreign regulatory authorities;

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comply with manufacturing standards that we have established;

●

comply  with  federal  and  state  healthcare  fraud  and  abuse  laws  and  regulations  and  similar  laws  and  regulations  established  and  enforced  by
comparable foreign regulatory authorities;

32

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  ●

properly protect patient information which is subject to federal and state privacy and security laws or similar laws in foreign countries;

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report financial information or data accurately; or

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disclose unauthorized activities to us.

In particular, sales, marketing and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to prevent
fraud, kickbacks, self-dealing and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing
and promotion, sales commissions, customer incentive programs and other business arrangements. Employee misconduct could also involve the improper use
of information obtained in the course of clinical trials, which could result in regulatory sanctions and serious harm to our reputation. It is not always possible
to identify and deter employee misconduct, and the precautions that we take to detect and prevent this activity may not be effective in controlling unknown or
unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with
such laws or regulations. If any such actions are instituted against us and we are not successful in defending or asserting our rights, those actions could have a
significant impact on our business and results of operations, including the imposition of significant fines or other sanctions.

We  are  subject  to  federal,  provincial  and  state  laws  and  regulations  relating  to  our  business  and  our  failure  to  comply  with  those  laws  could  have  a
material adverse effect on our results of operations and financial conditions.

We are subject to healthcare regulation and enforcement by the U.S. federal government and the states and other jurisdictions in which we conduct

our business. The laws that may affect our ability to operate include the following:

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the  federal  healthcare  program  Anti-Kickback  Statute,  which  prohibits,  among  other  things,  persons  from  knowingly  and  willfully  soliciting,
receiving, offering or paying remuneration, directly or indirectly, in exchange for or to induce either the referral of an individual for, or the purchase,
order or recommendation of, any good or service for which payment may be made under government healthcare programs such as the Medicare and
Medicaid programs;

the federal  Ethics  in  Patient  Referrals  Act  of  1989,  commonly  known  as  the  Stark  Law,  which  prohibits  a  physician  from  referring  a  patient  for
certain items or services covered by Medicare or Medicaid to an entity in which the physician or a family has a financial interest;

the federal False Claims Act and related laws that prohibit, among other things, individuals or entities from knowingly presenting, or causing to be
presented, claims for payment from Medicare, Medicaid or other government healthcare programs that are false or fraudulent;

the  so-called  qui  tam  provisions  of  the  federal  and  state  false  claims  acts  which  permit  whistleblowers  to  sue  in  the  name  the  federal  or  state
governments’ healthcare providers and others for alleged violations of those laws and which permit whistleblowers to obtain a reward for bringing
the case. These qui tam cases have been on the rise in recent years;

federal criminal laws that prohibit executing a scheme to defraud any healthcare benefit program or making false statements relating to healthcare
matters;

state law equivalents of each of the above federal laws, such as anti-kickback and false claims laws that may apply to items or services reimbursed by
any third-party payer, including commercial insurers;

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●

the Patient  Protection  and  Affordable  Care  Act  (the  “Affordable  Care  Act”)  which  imposes  reporting  requirements  on  device  and  pharmaceutical
manufacturers to make annual public disclosures of payments to healthcare providers and ownership of their stock by healthcare providers. Failure to
submit required information may result in civil monetary penalties of up to an aggregate of $150,000 per year (or up to an aggregate of $1 million
per year for “knowing failures”), for all payments, transfers of value, or ownership or investment interests that are not reported;

  ●

The Prescription Drug Marketing Act, as amended, which governs the distribution of prescription drug samples to healthcare practitioners;

●

The Health Insurance Portability and Accountability Act of 1996 (“HIPAA”), which imposes criminal and civil liability for executing a scheme to
defraud any healthcare benefit program or making false statements relating to healthcare matters; and

  ●

State law equivalents of HIPAA related to the privacy and security of patient information.

Further,  the  Affordable  Care  Act,  among  other  things,  amends  the  intent  requirement  of  the  federal  anti-kickback  and  criminal  healthcare  fraud
statutes. A person or entity can now be found guilty of fraud or false claims under the Affordable Care Act without actual knowledge of the statute or specific
intent to violate it. In addition, the Affordable Care Act provides that the government may assert that a claim including items or services resulting from a
violation of the federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the false claims statutes. Possible sanctions for violation
of  these  anti-kickback  laws  include  monetary  fines,  civil  and  criminal  penalties,  exclusion  from  Medicare,  Medicaid  and  other  government  programs  and
forfeiture of amounts collected in violation of such prohibitions. Any violations of these laws, or any action against us for violation of these laws, even if we
successfully defend against such claims, could result in a material adverse effect on our reputation, business, results of operations and financial condition.

In addition, there has been a recent trend of increased federal and state regulation of payments made to physicians for marketing. Some states, such
as  California,  Massachusetts  and  Vermont,  mandate  implementation  of  corporate  compliance  programs,  along  with  the  tracking  and  reporting  of  gifts,
compensation and other remuneration to physicians.

The scope and enforcement of these laws is uncertain and subject to change in the current environment of healthcare reform, especially in light of the
lack of applicable precedent and regulations. We are not able to predict the impact on our business of any changes in these laws. Federal or state regulatory
authorities may challenge our future activities under these laws. Any such challenge could have a material adverse effect on our reputation, business, results
of  operations  and  financial  condition.  Any  state  or  federal  regulatory  review  of  the  Company,  regardless  of  the  outcome,  would  be  costly  and  time-
consuming.

In  addition,  we  expect  that  the  current  presidential  administration  and  U.S.  Congress  will  seek  to  modify,  repeal,  or  otherwise  invalidate  all,  or
certain provisions of, the Affordable Care Act. Since taking office, President Trump has continued to support the repeal of all or portions of the Affordable
Care  Act.  In  January  2017,  the  House  and  Senate  passed  a  budget  resolution  that  authorizes  congressional  committees  to  draft  legislation  to  repeal  all  or
portions  of  the  Affordable  Care  Act  and  permits  such  legislation  to  pass  with  a  majority  vote  in  the  Senate.  President  Trump  has  also  recently  issued  an
executive  order  in  which  he  stated  that  it  is  his  administration’s  policy  to  seek  the  prompt  repeal  of  the  Affordable  Care  Act  and  directed  executive
departments and federal agencies to waive, defer, grant exemptions from, or delay the implementation of the provisions of the Affordable Care Act to the
maximum extent permitted by law. There is still uncertainty with respect to the impact President Trump’s administration and the U.S. Congress may have, if
any, and any changes will likely take time to unfold, and could have an impact on coverage and reimbursement for healthcare items and services covered by
plans that were authorized by the Affordable Care Act. However, we cannot predict the ultimate content, timing or effect of any healthcare reform legislation
or the impact of potential legislation on us.

In  the  context  of  securing  and  protecting  any  patient  information  that  our  clinical  sites  may  obtain  which  may  be  subject  to  HIPAA  or  state  law
protections,  we  intend  to  include  in  the  written  agreements  we  will  enter  into  with  such  clinical  sites  provisions  requiring  such  clinical  sites  to  have
appropriate  policies,  procedures  and  systems  in  place  to  satisfy  the  privacy  and  security  requirements.  Our  efforts,  however,  cannot  protect  against  every
potential threat to such patient information. For example, cyber-attacks or improper actions of an employee could result in a breach of our systems, resulting
in immediate costs to address and correct the breach and notify any impacted parties, as well as potential litigation or governmental proceedings which could
result  in  monetary  fines  and/or  criminal  sanctions.  A  breach  of  protected  information  could  result  in  material  adverse  effects  on  our  reputation,  business
operations and financial condition.

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We  may  expand  our  business  through  the  acquisition  of  rights  to  new  product  candidates  that  could  disrupt  our  business  and  harm  our  financial
condition.

We may expand our product offerings, and we may seek acquisitions of product candidates or technologies to do so. We may also seek to expand our
business  through  the  acquisition  of  businesses  or  companies  having  rights  to  new  product  candidates.  Acquisitions  involve  numerous  risks,  including
substantial cash expenditures; potentially dilutive issuances of equity securities; incurrence of debt and contingent liabilities, some of which may be difficult
or  impossible  to  identify  at  the  time  of  the  acquisition;  difficulties  in  assimilating  the  acquired  technologies  or  the  operations  of  the  acquired  companies;
diversion of management’s attention away from other business concerns; risks of entering markets in which we have limited or no direct experience; and the
potential loss of key employees or key employees of the acquired companies.

There can be no assurance that any acquisition by us will result in short-term or long-term benefits to us. We may incorrectly judge the value or
worth of an acquired product, company or business. In addition, future success of the combined company will depend in part on our ability to manage the
rapid growth associated with some of these acquisitions. There can be no assurance that we will be able to make the combination of our business with that of
any acquired products, businesses or companies work or be successful. Furthermore, the development or expansion of our business or any acquired products,
businesses or companies may require a substantial capital investment by us. We may not have these necessary funds or such funds might not be available on
acceptable terms or at all. We may also seek to raise funds by selling capital stock or instruments convertible into or exercisable for capital stock, which could
dilute each shareholder’s ownership interest.

Business interruptions could limit our ability to operate our business.

Our operations, as well as those of any collaborators on which we depend, are vulnerable to damage or interruption from computer viruses, human
error,  natural  disasters,  extreme  weather,  electrical  and  telecommunication  failures,  international  acts  of  terror  and  similar  events.  Our  formal  disaster
recovery  plan  and  back-up  operations  and  business  interruption  insurance  may  not  be  adequate  to  compensate  us  for  losses  we  may  suffer.  A  significant
business interruption could result in losses or damages incurred by us and require us to cease or curtail our operations.

Our business and operations would suffer in the event of computer system failures, cyber-attacks or deficiencies in our cyber-security.

In  the  ordinary  course  of  our  business,  we  collect  and  store  sensitive  data,  including  intellectual  property,  research  data,  our  proprietary  business
information and that of our suppliers, technical information about our products, clinical trial plans and employee records. Similarly, our third-party providers
possess  certain  of  our  sensitive  data  and  confidential  information.  The  secure  maintenance  of  this  information  is  critical  to  our  operations  and  business
strategy.  Despite  the  implementation  of  security  measures,  our  internal  computer  systems,  and  those  of  third  parties  on  which  we  rely,  are  vulnerable  to
damage from computer viruses, malware, ransomware, cyber fraud, natural disasters, terrorism, war, telecommunication and electrical failures, cyber-attacks
or cyber-intrusions over the Internet, attachments to emails, persons inside our organization, or persons with access to systems inside our organization. The
risk of a security breach or disruption, particularly through cyber-attacks or cyber intrusion, including by computer hackers, foreign governments, and cyber
terrorists, has generally increased as the number, intensity and sophistication of attempted attacks and intrusions from around the world have increased. Any
such  breach  could  compromise  our  networks  and  the  information  stored  there  could  be  accessed,  publicly  disclosed,  encrypted,  lost  or  stolen.  Any  such
access,  inappropriate  disclosure  of  confidential  or  proprietary  information  or  other  loss  of  information,  including  our  data  being  breached  at  third-party
providers, could result in legal claims or proceedings, liability or financial loss under laws that protect the privacy of personal information, disruption of our
operations or our product development programs and damage to our reputation, which could adversely affect our business. For example, the loss of clinical
trial data from completed or ongoing or planned clinical trials could result in delays in our regulatory approval efforts and significantly increase our costs to
recover or reproduce the data.

35

 
 
 
 
 
 
 
 
 
 
 
Under  current  U.S.,  Canadian  and  Israeli  law,  we  may  not  be  able  to  enforce  covenants  not  to  compete  or  to  prevent  the  breach  of  confidentiality
agreements, and therefore, may be unable to prevent our competitors from benefiting from the expertise of some of our former employees.

We generally enter into non-competition agreements with our employees and certain key consultants. These agreements prohibit our employees and
certain key consultants, if they cease working for us, from competing directly with us or working for our competitors or clients for a limited period of time.
However, under current U.S., Canadian and Israeli law, we may be unable to enforce these agreements, in whole or in part, and therefore, we cannot be sure
that these employees and key consultants will not compete with us. For example, in the past, Israeli courts have required employers seeking to enforce non-
compete  undertakings  of  a  former  employee  to  demonstrate  that  the  competitive  activities  of  the  former  employee  will  harm  one  of  a  limited  number  of
material interests of the employer which have been recognized by the courts, such as the secrecy of a company’s confidential commercial information or the
protection  of  its  intellectual  property.  If  we  are  unable  to  demonstrate  that  harm  would  be  caused  to  us  or  otherwise  enforce  these  non-competition
agreements,  in  whole  or  in  part,  we  may  be  unable  to  prevent  our  competitors  from  benefitting  from  the  expertise  our  former  employees  or  consultants
developed while working for us and our ability to remain competitive may be diminished.

We  rely  on  confidential  information  that  we  seek  to  protect  through  confidentiality  agreements  with  our  employees  and  other  parties.  If  these
agreements are breached, competitors may obtain and use our confidential information to gain a competitive advantage over us or could substantially delay
product  development  or  harm  our  commercialization  activities.  We  may  not  have  any  remedies  against  our  competitors  and  any  remedies  that  may  be
available to us may not be adequate to protect our business or compensate us for the damaging disclosure. In addition, we may have to expend resources to
protect our interests from possible infringement by others, which may divert our available funds away from our business activities.

We have significant operations located in Israel and, therefore, our results may be adversely affected by political, economic and military instability in
Israel.

Our subsidiary’s operations are located in Rehovot, Israel. Accordingly, political, economic and military conditions in Israel may directly affect our
business. Since the establishment of the State of Israel in 1948, a number of armed conflicts have taken place between Israel and its neighboring countries.
Any  hostilities  involving  Israel  or  the  interruption  or  curtailment  of  trade  between  Israel  and  its  trading  partners  could  adversely  affect  our  business  and
results of operations.

Any armed conflicts, terrorist activities or political instability in the region could adversely affect business conditions and could harm our results of
operations  and  could  make  it  more  difficult  for  us  to  raise  capital.  Parties  with  whom  we  do  business  have  sometimes  declined  to  travel  to  Israel  during
periods of heightened unrest or tension, forcing us to make alternative arrangements when necessary in order to meet our business partners face to face. In
addition, the political and security situation in Israel may result in parties with whom we have agreements involving performance in Israel claiming that they
are not obligated to perform their commitments under those agreements pursuant to force majeure provisions in such agreements.

Since the Gaza Strip’s 2007 coup, by which the terrorist organization Hamas seized control, there have been a number of armed conflicts between
Hamas and Israel - in December-January 2008-9, November 2012 and as recently as July-August 2014 - in all of which conflicts rockets were fired from
Gaza into Israeli civilian population centers. During the summer of 2006, Israel was engaged in an armed conflict with Hezbollah, a Lebanese Islamist Shiite
militia group and political party backed by Iran and controlling large swathes of Lebanon. These conflicts involved missile strikes against civilian targets in
various parts of Israel, including areas in which our Rehovot facilities, employees and some of our consultants are located, and negatively affected business
conditions in Israel. Since February 2011, Egypt has experienced political turbulence and an increase in terrorist activity in the Sinai Peninsula following the
resignation of Hosni Mubarak as president. This included protests throughout Egypt, and the appointment of a military regime in his stead, followed by the
elections to parliament which brought groups affiliated with the Muslim Brotherhood (which had been previously outlawed by Egypt), and the subsequent
overthrow of this elected government by a military regime instead. Such political turbulence and violence could affect the region as a whole. Similar civil
unrest and political turbulence has occurred in other countries in the region, including Syria which shares a common border with Israel, and is affecting the
political stability of those countries. Since April 2011, internal conflict in Syria has escalated, and evidence indicates that chemical weapons have been used
in the region. Intervention may be contemplated by outside parties in order to prevent further chemical weapon use. The extreme Sunni jihadist group ISIS
has taken over large parts of Syria and its neighbor to the east, Iraq, and committed widespread massacres against the local civilian populations in those areas,
all the while continuing in its efforts to conquer further territories. Syria and Iraq are now widely viewed as failed states on the verge of disintegration into
tribal  fiefdoms.  This  instability  and  any  intervention  may  lead  to  additional  conflicts  in  the  region.  In  addition,  Iran  has  threatened  to  attack  Israel  and  is
widely believed to be developing nuclear weapons. Iran also has a strong influence among extremist groups in the region, such as Hamas in Gaza, Hezbollah
in Lebanon, and both the Allawite regime and various rebel militia groups in Syria. These situations may potentially escalate in the future to more violent
events which may affect Israel and us. Any armed conflicts, terrorist activities or political instability in the region could adversely affect business conditions
and could harm our results of operations and could make it more difficult for us to raise capital.

36

 
 
 
 
 
 
 
 
 
 
 
Commercial insurance does not cover losses that may occur as a result of an event associated with the security situation in the Middle East. Although
the Israeli government is currently committed to covering the reinstatement value of direct damages that are caused by terrorist attacks or acts of war, we
cannot assure that this government coverage will be maintained, or if maintained, will be sufficient to compensate us fully for damages incurred. Any losses
or  damages  incurred  by  us  could  have  a  material  adverse  effect  on  our  business.  Any  armed  conflicts  or  political  instability  in  the  region  would  likely
negatively affect business conditions generally and could harm our results of operations.

Political relations could limit our ability to sell or buy internationally.

We could be adversely affected by the interruption or reduction of trade between Israel and its trading partners. To date the State of Israel and Israeli
companies have been repeatedly subjected to economic boycotts. Several countries, companies and organizations continue to participate in a boycott of Israeli
firms  and  others  doing  business  with  Israel  or  with  Israeli  companies.  Also,  over  the  past  several  years  there  have  been  calls  in  Europe  and  elsewhere  to
reduce trade with Israel. These restrictive laws and policies may have an adverse impact on our operating results, financial condition or the expansion of our
business

The operations of our subsidiary in Israel may be disrupted as a result of the obligation of Israeli citizens to perform military service.

Many Israeli citizens are obligated to perform several days, and in some cases more, of annual military reserve duty until they reach the age of 40 (or
older, for reservists who are officers or who have certain special training) and, in the event of a military conflict, may be called to active duty. In response to
increases in terrorist activity and recent armed conflicts, there have been periods of significant call-ups of military reservists. It is possible that there will be
military reserve duty call-ups in the future. The operations of our subsidiary in Israel could be disrupted by such call-ups, which may include the call-up of
our  employees  or  the  employees  of  our  Israeli  business  partners.  Such  disruption  could  materially  adversely  affect  our  business,  financial  condition  and
results of operations.

Exchange  rate  fluctuations  between  the  U.S.  dollar,  Canadian  dollar  and  the  New  Israeli  Shekel  currencies  may  negatively  affect  our  earnings  cash
flows.

Our functional currency is the U.S. dollar. We incur expenses in New Israeli Shekel, which we refer to as NIS, Canadian Dollars and U.S. dollars. As
a result, we are exposed to the risks that the U.S. dollar may devalue relative to the Canadian Dollar or NIS, or, if the U.S. dollar appreciates relative to the
Canadian Dollar or NIS, that the inflation rate in the U.S. may exceed such rate of devaluation of the U.S. dollar, or that the timing of such devaluation may
lag behind inflation in the U.S. The average exchange rate for the year ended December 31, 2017, was US$1.00 = NIS 3.5971 and US$ 1.00 = Canadian
Dollar 1.2973. We cannot predict any future trends in the rate of inflation in the U.S. or the rate of devaluation, if any, of the U.S. dollar against the Canadian
Dollar or NIS.

37

 
 
 
 
 
 
 
 
 
 
 
Risks Related to Our Intellectual Property

Our  success  depends  on  our  ability  to  maintain  the  proprietary  nature  of  our  technology.  We  may  become  subject  to  third  parties’  claims  alleging
infringement of patents and proprietary rights or seeking to invalidate our patents or proprietary rights, which would be costly, time-consuming and, if
successfully asserted against us, delay or prevent the development of our current or future product candidates or commercialization of our products.

Our success in large part depends on our ability to maintain the proprietary nature of our technology. To do so, we must, at significant cost, prosecute
and maintain existing patents, obtain new patents and pursue trade secret and other intellectual property protection. We also must operate without infringing
the proprietary rights of third parties or allowing third parties to infringe our rights. We currently have rights to over 132 fully owned or exclusively licensed
patents and patent applications. However, patent issues relating to pharmaceuticals and biologics involve complex legal, scientific and factual questions.

To date, no consistent policy has emerged regarding the breadth of biotechnology patent claims that are granted by the U.S. Patent and Trademark
Office or enforced by the federal courts. Therefore, we do not know whether our patent applications will result in the issuance of patents, or that any patents
issued to us will provide us with any competitive advantage. We also cannot be sure that we will develop additional proprietary products that are patentable.
Furthermore, there is a risk that others will independently develop similar technology or products or circumvent the patents issued to us.

Even  if  we  are  issued  patents  for  our  technologies,  there  is  always  a  risk  that  third  parties  will  initiate  post  grant  review  or  inter  parties  review
proceedings to challenge the validity of one or more of our patents. These proceedings can result in the loss of patent claims. Even if we are successful in
defending  our  patents  during  post  grant  review  or  inter  parties  review  proceedings,  these  procedures  are  time  consuming  and  expensive  and  may  have  a
negative impact on our results.

There is also a risk that third parties may challenge our existing patents in court or claim that we are infringing their patents or proprietary rights. We
cannot assure you that manufacture, use or sale of any of our products or current or future product candidates will not infringe existing or future patents.
Because  we  have  not  conducted  a  formal  freedom  to  operate  analysis  for  patents  related  to  our  products  or  product  candidates,  we  may  not  be  aware  of
patents that have already been issued that a third party might assert are infringed by one of our products or current or future product candidates. Because
patent applications can take many years to issue and may be confidential for eighteen months or more after filing, there also may be applications now pending
of  which  we  are  unaware  and  which  may  later  result  in  issued  patents  that  we  may  infringe  by  commercializing  any  of  our  products  or  current  or  future
product  candidates.  We  could  incur  substantial  costs  in  defending  patent  infringement  suits  or  in  filing  suits  against  others  to  have  their  patents  declared
invalid or claim infringement of our patents. It is also possible that we may be required to obtain licenses from third parties to avoid infringing third-party
patents or other proprietary rights. We cannot be sure that such third-party licenses would be available to us on acceptable terms, if at all. If we are unable to
obtain required third-party licenses, we may be delayed in or prohibited from developing, manufacturing or selling products requiring such licenses.

Although our patent filings include claims covering various features of our vaccine candidates, including composition, methods of manufacture and
use,  our  patents  do  not  provide  us  with  complete  protection  against  the  development  of  competing  products.  Furthermore,  generic  versions  of  patented
biologic products (i.e. biosimilars) may have structural differences which cause them to fall outside the scope of patent claims. Some of our know-how and
technology  is  not  patentable.  To  protect  our  proprietary  rights  in  unpatentable  intellectual  property  and  trade  secrets,  we  require  employees,  consultants,
advisors and collaborators to enter into confidentiality agreements. These agreements may not provide meaningful protection for our trade secrets, know-how
or other proprietary information.

Sci-B-Vac is not currently protected by any pending patent application nor any unexpired patent. Accordingly, Sci-B-Vac may be subject to competition
from the sale of generic products that could adversely affect our business and operations.

Sci-B-Vac  has  no  patent  production,  and  therefore,  we  will  seek  to  rely  on  non-patent  data  exclusivity  in  the  BPCIA,  which  is  described  further
under  “—Risks  Related  to  our  Intellectual  Property—We  may  not  be  able  to  obtain  marketing  exclusivity  in  the  U.S.  under  the  BPCIA  or  equivalent
regulatory data exclusivity protection in other jurisdictions for our products.”

Sci-B-Vac is the only product we currently market. Failure to obtain and retain marketing exclusivity or expiration of the market exclusivity could

seriously adversely affect the revenue potential for Sci-B-Vac in the jurisdictions where it is approved for sale.

38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our ability to protect and enforce our patents does not guarantee that we will secure the right to commercialize the patents.

A patent is a limited monopoly right conferred upon an inventor, and any successors in title, in return for the making and disclosing of a useful, new,
and non-obvious invention. This monopoly is of limited duration but, while in force, allows the patent holder to prevent others from making and/or using his
invention. While a patent gives the holder this right to exclude others, it is not a license to commercialize the invention, where other permissions may be
required for permissible commercialization to occur. For example, a drug cannot be marketed without the appropriate authorization from the FDA, regardless
of the existence of a patent covering the product. Further, the invention, even if patented itself, cannot be commercialized if it infringes the valid patent rights
of another party.

Obtaining  and  maintaining  our  patent  protection  depends  on  compliance  with  various  procedural,  documentary,  fee  payment  and  other  requirements
imposed by governmental patent offices, and our patent protection could be reduced or eliminated for non-compliance with these requirements.

The  U.S.  Patent  and  Trademark  Office  and  various  foreign  governmental  patent  offices  require  compliance  with  a  number  of  procedural,
documentary, fee payment and other provisions during the patent process. There are situations in which noncompliance can result in abandonment or lapse of
a patent or patent application, resulting in partial or complete loss of patent rights in the relevant jurisdiction. In such an event, competitors might be able to
enter the market earlier than would otherwise have been the case, which could result in a material adverse effect on our business or results of operations.

We are dependent on technologies we have licensed and we may need to license in the future, and if we fail to obtain licenses we need, or fail to comply
with our payment obligations in the agreements under which we in-license intellectual property and other rights from third parties, we could lose our
ability to develop our product candidates.

We currently are dependent on licenses from third parties for certain of our key technologies relating to eVLP technology, including the licenses
from the L’Universite Pierre et Marie Curie (“UPMC”). Under our license agreement with UPMC and other licensors, we are granted an exclusive license to a
family of patents and patent applications that is expected to expire in the U.S. in 2022 and 2021 in other countries. Under this agreement, we are required to
pay  UPMC  between  0.75%  to  1.75%  of  net  sales  and  certain  lump-sum  milestone  payments.  In  addition,  we  expect  we  will  need  to  license  intellectual
property  from  other  third  parties  in  the  future  and  that  these  licenses  will  be  material  to  our  business.  No  assurance  can  be  given  that  we  will  generate
sufficient revenue or raise additional financing to meet our payment obligations in the license agreements with UPMC or other license agreements we enter
into with third parties in the future. Any failure to make the payments required by the license agreements may permit the licensor to terminate the license. If
we were to lose or otherwise be unable to maintain these licenses for any reason, it would halt our ability to develop our product candidates. Furthermore,
such loss of these licenses may enable development of new products based on the eVLP platform that may compete with our product candidates, and our
competitors may gain proprietary position. Any of the foregoing could result in a material adverse effect on our business or results of operations.

In  addition,  we  do  not  own  the  patents  or  patent  applications  that  we  license,  and  as  such,  we  may  need  to  rely  upon  our  licensors  to  properly
prosecute and maintain those patent applications and prevent infringement of those patents. If our licensors are unable to adequately protect their proprietary
intellectual  property  we  license  from  legal  challenges  or  infringing  technologies,  we  will  not  be  able  to  compete  effectively  in  the  drug  discovery  and
development business.

If patent laws or the interpretation of patent laws change, our competitors may be able to develop and commercialize our discoveries.

Important legal issues remain to be resolved as to the extent and scope of available patent protection for biopharmaceutical products and processes in
the U.S. and other important markets outside the U.S., such as Europe, China and Japan. As such, litigation or administrative proceedings may be necessary to
determine  the  validity,  scope  and  ownership  of  certain  of  our  and  others’  proprietary  rights. Any  such  litigation  or  proceeding  may  result  in  a  significant
commitment of resources in the future and could force us to do one or more of the following: cease selling or using any of our products that incorporate a
challenged intellectual property, which would adversely affect our revenue; obtain a license or other rights from the holder of the intellectual property right
alleged to have been infringed or otherwise violated, which license may not be available on reasonable terms, if at all; and redesign our products to avoid
infringing or violating the intellectual property rights of third parties, which may be time-consuming or impossible to do. In addition, changes in patent laws
in the U.S. and other countries may result in allowing others to use our discoveries or develop and commercialize our products. We cannot provide assurance
that the patents we obtain or the unpatented technology we hold will afford us significant commercial protection.

39

 
 
 
 
 
 
 
 
 
 
 
 
 
We may not be able to enforce our intellectual property rights throughout the world. This risk is exacerbated for us because it expects that one or more of
its product candidates will be manufactured and used in a number of foreign countries.

The  laws  of  foreign  countries  may  not  protect  intellectual  property  rights  to  the  same  extent  as  the  laws  of  the  U.S.  Many  companies  have
encountered  significant  problems  in  protecting  and  defending  intellectual  property  rights  in  certain  foreign  jurisdictions.  This  risk  is  exacerbated  for  us
because we currently have one product manufactured, and we expect that one or more of our product candidates will be manufactured, and used in a number
of foreign countries.

The  legal  systems  of  some  countries,  particularly  developing  countries,  do  not  favor  the  enforcement  of  patents  and  other  intellectual  property
protection, especially those relating to life sciences. This could make it difficult for us to stop the infringement or other misappropriation of our intellectual
property rights. For example, several foreign countries have compulsory licensing laws under which a patent owner must grant licenses to third parties. In
addition, some countries limit the enforceability of patents against third parties, including government agencies or government contractors. In these countries,
patents and trade secrets may provide limited or no benefit.

Most jurisdictions in which we have applied for, intend to apply for or have been issued patents have patent protection laws similar to those of the
U.S.,  but  some  of  them  do  not.  For  example,  we  may  do  business  in  China,  Indonesia  and  India  in  the  future  and  the  countries  in  these  regions  may  not
provide the same or similar protection as that provided in the U.S. Additionally, due to uncertainty in patent protection law, we have not filed applications in
many countries where significant markets exist.

Proceedings to enforce patent rights in foreign jurisdictions could result in substantial costs and divert our efforts and attention from other aspects of
our business. Accordingly, efforts to protect our intellectual property rights in such countries may be inadequate. In addition, changes in the law and legal
decisions  by  courts  in  the  U.S.  and  foreign  countries  may  affect  our  ability  to  obtain  adequate  protection  for  our  technology  and  the  enforcement  of  our
intellectual property.

We may not be able to monetize intangible assets including In Process Research and Development (“IPR&D”) which may result in the need to record an
impairment charge.

Our balance sheet contains significant amounts of intangible assets. For IPR&D assets, the risk of failure is significant, and there can be no certainty
that these assets ultimately will yield successful products. The nature of our business is high-risk and requires that we invest in a large number of projects in
an effort to achieve a successful portfolio of approved products. Our ability to realize value on these significant investments is often contingent upon, among
other things, regulatory approvals and market acceptance while we currently expect to be able to monetize our intangible assets, these IPR&D assets may
become  impaired  and  be  written  off  at  some  time  in  the  future.  An  example  of  an  event  that  is  indicative  of  impairment  is  a  projection  or  forecast  that
indicates losses or reduced profits associated with an asset. For IPR&D projects, this could result from, among other things, a change in outlook based on
clinical trial data, a delay in the projected launch date or additional expenditures to commercialize the product.

While all intangible assets other than goodwill can face events and circumstances that can lead to impairment, in general, intangible assets other than

goodwill that are most at risk of impairment include IPR&D assets. IPR&D assets are high-risk, as research and development is an inherently risky activity.

40

 
 
 
 
 
 
 
 
 
 
 
 
We may not be able to obtain marketing exclusivity in the U.S. under the BPCIA or equivalent regulatory data exclusivity protection in other jurisdictions
for our products.

The BPCIA, which is included in the Affordable Care Act, creates an approval pathway for biosimilar and interchangeable biological products and
provides the manufacturer of innovator biologic a twelve-year period of marketing exclusivity. Similar data exclusivity regimes exist in the European Union
and in Canada, although the term of market exclusivity is shorter than in the U.S. We intend to seek the maximum period of market exclusivity for our Sci-B-
Vac  product  and  our  other  vaccine  candidate  products  in  each  jurisdiction,  but  there  is  no  guarantee  that  any  of  our  products  will  receive  any  marketing
exclusivity  under  the  BPCIA,  or  under  analogous  legislation  in  other  jurisdictions.  Furthermore,  changes  in  legislation  could  alter  the  period  of  market
exclusivity or limit its availability. Our failure to obtain exclusivity for any product that is ultimately approved by the FDA, the EMA or Health Canada may
expose us to substantial competition, which could have significant adverse financial consequences.

Risks Related to Our Indebtedness

Our obligations under our credit facility are secured by substantially all of our assets, so if we default on those obligations, the lender could foreclose on
our assets. As a result of these security interests, such assets would only be available to satisfy claims of our general creditors or to holders of our equity
securities if we were to become insolvent at a time when the value of such assets exceeded the amount of our indebtedness and other obligations.

Perceptive Credit Holdings, LP (“Perceptive Credit”), the lender under the Amended and Restated Credit Agreement and Guaranty, dated December
6, 2016 (the “Amended Credit Agreement”) has a security interest in all of our assets other than excluded and future projects. As a result, if we default under
our obligations to the lender, the lender could foreclose on its security interests and liquidate some or all of these assets, which would harm our business,
financial condition and results of operations. The principal amount of the term loan as of December 31, 2017, was $15 million ($15.3 million including the
exit fee).

In  the  event  of  a  default  in  connection  with  our  bankruptcy,  insolvency,  liquidation,  or  reorganization,  the  lender  would  have  a  prior  right  to
substantially all of our assets to the exclusion of our general creditors. In that event, our assets would first be used to repay in full all indebtedness and other
obligations secured by the lender, resulting in all or a portion of our assets being unavailable to satisfy the claims of any unsecured indebtedness. Only after
satisfying the claims of any unsecured creditors would any amount be available for our equity holders. These events of default include, among other things,
our failure to pay any amounts due under the Amended Credit Agreement or any of the other loan documents, a breach of covenants under the Amended
Credit  Agreement,  our  insolvency,  a  material  adverse  effect  occurring,  the  occurrence  of  certain  defaults  under  certain  other  indebtedness  or  certain  final
judgments against us.

The pledge of these assets and other restrictions may limit our flexibility in raising capital for other purposes. Because substantially all of our assets
are pledged under the term loan, our ability to incur additional secured indebtedness or to sell or dispose of assets to raise capital may be impaired, which
could have an adverse effect on our financial flexibility.

If we are unable to comply with certain financial and operating restrictions in our existing credit facility, we may be limited in our business activities and
access to credit or may default under our credit facility.

Provisions in the Amended Credit Agreement impose restrictions or require prior approval on our ability, and the ability of certain of our subsidiaries

to, among other things:

  ●

incur additional debt;

  ●

pay cash dividends and make distributions;

  ●

make certain investments and acquisitions;

  ●

guarantee the indebtedness of others or our subsidiaries;

  ●

redeem or repurchase capital shares;

  ●

create liens or encumbrances;

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  ●

enter into transactions with affiliates;

  ●

engage in new lines of business;

  ●

sell, lease or transfer certain parts of our business or property;

  ●

incur obligations for capital expenditures;

  ●

issue additional capital shares; and

  ●

acquire new companies and merge or consolidate.

The Amended Credit Agreement also contains other customary covenants, including covenants that require us to meet specified financial ratios and
financial tests and maintain a minimum cash balance of $2.5 million. We may not be able to comply with these covenants in the future. Our failure to comply
with  these  covenants  may  result  in  the  declaration  of  an  event  of  default,  which,  if  not  cured  or  waived,  may  result  in  the  acceleration  of  the  maturity  of
indebtedness outstanding under this agreement and would require us to pay all amounts outstanding. If the maturity of our indebtedness is accelerated, we
may  not  have  sufficient  funds  available  for  repayment  or  we  may  not  have  the  ability  to  borrow  or  obtain  sufficient  funds  to  replace  the  accelerated
indebtedness on terms acceptable to us or at all. Our failure to repay our indebtedness would result in our lender foreclosing on all or a portion of our assets
and force us to curtail or cease our operations.

Our outstanding term loan obligations may adversely affect our cash flow and our ability to operate our business.

Pursuant to the terms of Amended Credit Agreement, the lender made a term loan to us in aggregate amount of $15.0 million. We are required to
make average monthly payments of interest in the amount of approximately $143 (based on the one-month London Interbank Offered Rate being 1% or less
until April 2018) and monthly payments of interest and principal in the amount of approximately $200 per month from May 2018 until the loan matures. The
principal amount of the term loan as of December 31, 2017, was $15 million ($15.3 million including the exit fee). The term loan under the Amended Credit
Agreement matures on December 6, 2019.

The terms of our term loan could have negative consequences to us, such as:

●

●

we may be unable to obtain additional financing to fund working capital, operating losses, capital expenditures or acquisitions on terms acceptable to
us, or at all;

the amount of our interest expense may increase because our term loan has a variable rate of interest at any time dependent on one-month London
Interbank Offered Rate greater than 1%; and

  ●

we may be more vulnerable to economic downturns and adverse developments in our industry or the economy in general.

Our  ability  to  meet  our  expenses  and  debt  obligations  will  depend  on  our  future  performance,  which  will  be  affected  by  financial,  business,
economic, regulatory and other factors. We will be unable to control many of these factors, such as economic conditions. We cannot be certain that we will
continue to have sufficient capital to allow us to pay the principal and interest on our debt and meet any other obligations. If we do not have enough money to
service our debt, we may be required, but unable to refinance all or part of our existing debt, sell assets, borrow money or raise equity on terms acceptable to
us, if at all, and the lender could foreclose on its security interests and liquidate some or all of our assets.

42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risks Related to Our Common Shares

The price of our common shares has been, and may continue to be, volatile. This may affect the ability of our investors to sell their shares, and the value
of an investment in our common shares may decline.

During the 12-month period ended December 31, 2017, our common shares traded as high as $6.60 per share and as low as $3.04 per share. Due to
the volatility of the market for our common shares, the market price for our shares may be significantly affected by factors such as variations in quarterly and
yearly operating results or changes in state, provincial or federal regulations affecting us and our industry. Furthermore, in recent years the stock market has
experienced extreme price and volume fluctuations that are unrelated or disproportionate to the operating performance of the affected companies. Such broad
market fluctuations may adversely affect the market price of our common shares.

We have no immediate plans to pay dividends.

We plan to reinvest all of our earnings, to the extent we have earnings, in order to market our products and to cover operating costs and to otherwise
become and remain competitive. We do not plan to pay any cash dividends with respect to our securities in the foreseeable future. We cannot assure you that
we would, at any time, generate sufficient surplus cash that would be available for distribution to the holders of our common shares as a dividend. In addition,
our  Amended  Credit  Agreement  with  Perceptive  Credit  prohibits  us  from  declaring  or  paying  cash  dividends  or  making  distributions  on  any  class  of  our
capital stock. We currently intend to retain earnings, if any, for reinvestment in our business. Therefore, holders of our common shares should not expect to
receive cash dividends on our common shares.

Common shares eligible for future sale may cause the price of our common shares to decline.

From  time  to  time,  certain  of  our  shareholders  may  be  eligible  to  sell  all  or  some  of  their  common  shares  by  means  of  ordinary  brokerage
transactions in the open market pursuant to Rule 144, promulgated under the Securities Act of 1933, as amended, subject to certain limitations. In general,
pursuant to Rule 144, non-affiliate shareholders may sell freely after six months, subject only to the current public information requirement (which disappears
after  one  year).  Of  the  64,078,781  common  shares  outstanding  as  of  December  31,  2017,  approximately  38,286,208  common  shares  are  held  by  “non-
affiliates,” all of which are freely tradable without restriction pursuant to Rule 144.

Any  substantial  sale  of  our  common  shares  pursuant  to  Rule  144  or  pursuant  to  any  resale  prospectus  may  have  a  material  adverse  effect  on  the

market price of our common shares.

In  addition,  as  of  December  31,  2017,  we  had  outstanding  options,  awards,  and  warrants  for  the  purchase  of  5,394,598  common  shares.  Of  this
amount, options, awards and warrants for the purchase of 846,162 common shares are held by non-affiliates, who may sell these shares in the public markets
from time to time, without limitations on the timing, amount or method of sale. If our share price rises, the holders may exercise their options and sell a large
number of shares. This could cause the market price of our common shares to decline.

As compared to previous years, we are required to comply with the domestic reporting regime under the Securities Exchange Act of 1934, as amended,
and will incur significant legal, accounting and other expenses and resources, and our management will be required to devote substantial time to new
compliance initiatives and corporate governance practices.

Prior  to  December  31,  2016,  we  were  a  foreign  private  issuer  and  therefore  were  not  required  to  comply  with  all  of  the  periodic  disclosure  and
current reporting requirements of the Securities Exchange Act of 1934, as amended, applicable to U.S. domestic issuers. As we are no longer a foreign private
issuer as of January 1, 2017, we are required to comply with all of the periodic disclosure and current reporting requirements of the Securities Exchange Act
of 1934, as amended, applicable to U.S. domestic issuers, which are more detailed and extensive than the requirements for foreign private issuers. In addition,
our officers, directors and principal shareholders are no longer exempt from the reporting and short-swing profit recovery provisions contained in Section 16
of the Exchange Act and are no longer exempt from the requirements of Regulation FD promulgated by the Securities and Exchange Commission under the
Securities  Exchange  Act  of  1934,  as  amended.  We  are  also  no  longer  permitted  to  follow  our  home  country  rules  in  lieu  of  the  corporate  governance
obligations imposed by The NASDAQ Stock Market LLC, and may be required to comply with the governance practices required of U.S. domestic issuers.
The  regulatory  and  compliance  costs  associated  with  the  reporting  and  governance  requirements  applicable  to  U.S.  domestic  issuers  may  be  significantly
higher than the costs we previously incurred as a foreign private issuer. As a result, we expect that the loss of foreign private issuer status will increase our
legal  and  financial  compliance  costs  and  will  make  some  activities  highly  time  consuming  and  costly.  In  addition,  we  need  to  develop  our  reporting  and
compliance infrastructure and may face challenges in complying with the new requirements applicable to us.

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
There are inherent limitations in all control systems, and misstatements due to error or fraud may occur and not be detected.

The ongoing internal control provisions of Section 404 of the Sarbanes-Oxley Act require us to identify material weaknesses in internal control over
financial reporting, which is a process to provide reasonable assurance regarding the reliability of financial reporting for external purposes in accordance with
accounting principles generally accepted in the U.S. Our management, including our chief executive officer and principal financial officer, does not expect
that  our  internal  controls  and  disclosure  controls  will  prevent  all  errors  and  all  fraud.  A  control  system,  no  matter  how  well  conceived  and  operated,  can
provide only reasonable, not absolute, assurance that the objectives of the control system are met. In addition, the design of a control system must reflect the
fact that there are resource constraints and the benefit of controls must be relative to their costs. Because of the inherent limitations in all control systems, no
evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, in our company have been detected. These inherent
limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of simple errors or mistakes. Further,
controls can be circumvented by individual acts of some persons, by collusion of two or more persons, or by management override of the controls. The design
of any system of controls is also based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design
will succeed in achieving our stated goals under all potential future conditions. Over time, a control may be inadequate because of changes in conditions, such
as growth of the company or increased transaction volume, or the degree of compliance with the policies or procedures may deteriorate. Because of inherent
limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected.

In addition, discovery and disclosure of a material weakness, by definition, could have a material adverse impact on our financial statements. Such
an occurrence could discourage certain customers or suppliers from doing business with us, cause downgrades in our future debt ratings leading to higher
borrowing costs and affect how our common share trades. This could, in turn, negatively affect our ability to access public debt or equity markets for capital.

We are an “emerging growth company” and may elect to comply with reduced public company reporting requirements, which could make our common
shares less attractive to investors.

We  are  an  “emerging  growth  company,”  as  defined  in  the  Jumpstart  Our  Business  Startups  Act.  For  as  long  as  we  continue  to  be  an  “emerging
growth company”, we may take advantage of exemptions from various reporting requirements that are applicable to other public reporting companies that are
not emerging growth companies, including not being required to comply with the auditor attestation requirements of Section 404(b) of the Sarbanes-Oxley
Act  and  reduced  disclosure  obligations  regarding  executive  compensation  in  our  periodic  reports.  We  could  be  an  “emerging  growth  company”  up  until
December 31, 2021, although circumstances could cause us to lose that status earlier if our annual revenues exceed $1.07 billion, if we issue more than $1.0
billion in non-convertible debt in any three-year period or if the market value of our common shares held by non-affiliates exceeds $700 million as of any
June 30th, in which case we would no longer be an “emerging growth company” as of the following December 31st. We cannot predict if investors will find
our securities less attractive because we may rely on these exemptions. If some investors find our securities less attractive as a result, there may be a less
active trading market for our securities and the price of our securities may be more volatile.

U.S. civil liabilities may not be enforceable against us or certain of our officers.

We  are  governed  by  the  Business  Corporations  Act  (British  Columbia)  (“BCBCA”)  and  a  substantial  portion  of  our  assets,  including  our
manufacturing facility in Rehovot, Israel, and our research facility in Ottawa, Canada, are located outside the U.S. As a result, it may be difficult for investors
to effect service of process within the U.S. upon us or to enforce judgments obtained against us in U.S. courts, in any action, including actions predicated
upon  the  civil  liability  provisions  of  U.S.  federal  securities  laws  or  any  other  laws  of  the  U.S.  Additionally,  rights  predicated  solely  upon  civil  liability
provisions of U.S. federal securities laws or any other laws of the U.S. may not be enforceable in original actions, or actions to enforce judgments obtained in
U.S. courts, brought in Canadian or Israeli courts. In addition, two of our officers reside outside of the U.S., and all or a substantial portion of their assets may
be located outside the U.S., which may make effecting service of process within the U.S. or enforcing judgments obtained against such persons in U.S. courts
difficult.

44

 
 
 
 
 
 
 
 
 
 
 
We  are  governed  by  the  corporate  laws  of  British  Columbia  which  in  some  cases  have  a  different  effect  on  shareholders  than  the  corporate  laws  of
Delaware, U.S.

We are governed by the BCBCA and other relevant laws, which may affect the rights of shareholders differently than those of a company governed
by the laws of a U.S. jurisdiction, and may, together with our charter documents, including the advance notice provisions in our Articles for the nomination of
directors, have the effect of delaying, deferring or discouraging another party from acquiring control of our company by means of a tender offer, a proxy
contest or otherwise, or may affect the price an acquiring party would be willing to offer in such an instance. The material differences between the BCBCA
and  Delaware  General  Corporation  Law,  or  DGCL,  that  may  have  the  greatest  such  effect  include,  but  are  not  limited  to,  the  following:  (i)  for  material
corporate transactions (such as mergers and amalgamations, other extraordinary corporate transactions or amendments to our articles) the BCBCA generally
requires a two-thirds majority vote by shareholders, whereas DGCL generally only requires a majority vote; and (ii) under the BCBCA a holder of 5% or
more of our common shares can requisition a special meeting of shareholders, whereas such right does not exist under the DGCL.

We may be subject to securities litigation, which is expensive and could divert management attention.

In the past, companies that have experienced volatility in the market price of their securities have been subject to securities class action litigation. We
may be the target of this type of litigation in the future. Litigation of this type could result in substantial costs and diversion of management’s attention and
resources, which could seriously hurt our business. Any adverse determination in litigation could also subject us to significant liabilities.

The concentration of the capital stock ownership with our insiders will likely limit the ability of other shareholders to influence corporate matters.

As of December 31, 2017, approximately 39.2% of our outstanding common shares was controlled by our officers, directors, beneficial owners of
10% or more of our securities and their respective affiliates. As a result, these shareholders, if they acted together, may be able to determine or influence
matters  that  require  approval  by  our  shareholders,  including  the  election  of  directors  and  approval  of  significant  corporate  transactions.  Corporate  actions
might  be  taken  even  if  other  shareholders  oppose  them.  This  concentration  of  ownership  might  also  have  the  effect  of  delaying  or  preventing  a  corporate
transaction that other shareholders may view as beneficial.

If  securities  or  industry  analysts  do  not  publish  research  or  publish  inaccurate  or  unfavorable  research  about  our  business,  the  price  of  our  common
shares and trading volume could decline.

The trading market for our common shares will depend in part on the research and reports that securities or industry analysts publish about us or our
business. Although we currently have research coverage by securities and industry analysts, you should not invest in our common shares in anticipation that
we will increase such coverage. If one or more of the analysts who covers us at any given time downgrades our common shares or publishes inaccurate or
unfavorable research about our business, the price of our common shares would likely decline. If one or more of these analysts ceases coverage of us or fails
to publish reports on us regularly, demand for our common shares could decrease, which could cause the price of our common shares and trading volume to
decline.

ITEM 1B: UNRESOLVED STAFF COMMENTS

Not applicable.

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 2: PROPERTIES

We rent office and research facility space under several operating leases.

a)

our headquarters, which is comprised of approximately 2,359 square feet of office space, is held pursuant to a lease agreement that was entered
into on May 31, 2012 with ATLP. The lease has been amended five times since it was entered into for the purpose of revising the length of the
term and providing for a new base rent. Pursuant to the fifth amendment, which was entered into on May 9, 2017, the lease term was extended to
April 30, 2018 with a base rent for the premises of $12 per month. We are also responsible for the payment of additional rent, including our pro
rata  share  of  real  estate  taxes,  operating  expenses,  as  defined  in  the  lease,  and  betterment  assessments,  as  defined  in  the  lease.  Six  months
following the first anniversary of the date of the fourth amendment and so long as we are not in breach of the terms of the lease, either we or
ATLP may terminate the lease upon 60 days’ notice. We are exploring a lease extension or alternative space for the balance of 2018 and the
foreseeable future.

b) our manufacturing  facility  is  comprised  of  approximately  of  3,096  square  meter  of  manufacturing  suite,  laboratory  and  office  space  is  held
pursuant to a lease agreement that was entered into on June 16, 2006 with Eilot Hashkaot. The lease has been amended four times since it was
entered into for the purpose of revising the length of the term and providing for a new base rent. Pursuant to the fourth amendment, which was
entered into on February 24, 2016, the lease term was extended to January 31, 2022. The renewed lease includes a five-year option to extend
until January 31, 2027 with an increase of 10%. The amount of the lease is approximately $29 per month and linked to the CPI. We entered into
an agreement on September 5, 2016 for additional office space of 490 square meters (fifth amendment to the lease agreement) under which we
are obligated to pay an additional $5 per month and linked to the CPI. The commitments for existing and additional space are for a term of five
years ending January  31,  2022,  with  a  five-year  option  to  extend  until  January  31,  2027  with  an  increase  of  10%.  On  January  16,  2017,  we
entered into a Sub lease agreement for additional office space of 200 square meters with Green Power YE. The term of the sub-sublease extends
to January 22, 2018 with an option to extend for one year. The lease term was extended until January 22, 2019. The amount of the lease is a
fixed price including all rental utilities of $7 per month.

c) VBI Cda’s  research  facility,  which  is  comprised  of  laboratory  and  office  space,  is  held  pursuant  to  a  sub-sublease  that  was  entered  into  on
September 1, 2014 with Iogen Corporation and subsequently amended to include some additional space and extend the initial term to December
31, 2019. VBI Cda has the right to extend the term for two periods of three years. VBI Cda has a right to terminate the sub-sublease after one
year by providing no less than 6 months’ notice to Iogen Corporation, while Iogen Corporation has the right to terminate the sub-sublease after
the  second  year  by  providing  no  less  than  6  months’  notice  to  VBI  Cda.  The  base  and  additional  rent  for  the  premises  is  currently  nineteen
dollars USD per square foot per year through December 31, 2019. VBI Cda is also responsible for its pro rata share of additional rent, payable
monthly,  which  includes,  but  is  not  limited  to,  operating  and  maintenance  costs,  real  estate  taxes,  general  maintenance  and  repair  costs,
insurance and  professional  fees.  In  addition  to  the  base  rent  and  the  additional  rent,  VBI  Cda  is  responsible  for  the  payment  of  a  refundable
harmonized sales tax as require by the Excise Tax Act (Canada). Pursuant to the sub-sublease, the additional rent per month will  not  exceed
eighteen dollars CAD per square foot of rentable premises. VBI Cda was required to provide a security deposit in the amount of $18.8 CAD
which Iogen Corporation will hold until the end of the term and may, in the event of a failure by VBI Cda to pay rent as and when due, apply the
security deposit to the unpaid rent obligation.

Pursuant to these leases, we made rent payments of $919 in 2017.

We  believe  that  our  office,  manufacturing  and  research  facilities  are  suitable  and  adequate  for  our  current  operations  but  will  consider  term

extensions or expansion of leased space, depending on market conditions and needs.

ITEM 3: LEGAL PROCEEDINGS

From  time  to  time,  the  Company  may  be  involved  in  certain  claims  and  litigation  arising  out  of  the  ordinary  course  and  conduct  of  business.
Management assesses such claims and, if it considers that it is probable that an asset had been impaired or a liability had been incurred and the amount of loss
can be reasonably estimated, provisions for loss are made based on management’s assessment of the most likely outcome.

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 4: MINE SAFETY DISCLOSURES

Not applicable.

ITEM  5:  MARKET  FOR  REGISTRANT’S  COMMON  EQUITY,  RELATED  STOCKHOLDER  MATTERS  AND  ISSUER  PURCHASES  OF
EQUITY SECURITIES.

Market Information

Our common shares began publicly trading on The NASDAQ Capital Market on May 9, 2016 under the symbol “VBIV.” On that same day, our
common shares began trading under the symbol “VBV” in Canada on the TSX. Prior to May 9, 2016, our common shares were traded in Canada on the TSX
under the symbol “VAC” and quoted in the U.S. on the OTCQX under the symbol “SVACF.” The table below presents the range of high and low sales prices
of our common shares for the four quarters of the year ended December 31, 2017, and the last two quarters of the year ended December 31, 2016, and the
high and low bid prices of our common shares for the first two quarters of the year ended December 31, 2016. The bid quotations reported by the OTCQX
reflect  inter-dealer  prices,  without  retail  mark-up,  mark-down  or  commission,  and  may  not  represent  actual  transactions.  All  prices  reported  below  are
adjusted to reflect the 1:40 reverse share split we effected on April 29, 2016.

Fourth Quarter
Third Quarter
Second Quarter
First Quarter

Period

2017:

2016:

Fourth Quarter
Third Quarter
Second Quarter (May 9 through June 30)
Second Quarter (April 1 through May 8)
First Quarter

Holders

TSX (Canadian Dollars)

    OTCQX (U.S. Dollars)

NASDAQ Capital Market
(U.S. Dollars)

High

Low

High

Low

High

Low

  $
  $
  $
  $

  $
  $
  $
  $
  $

6.61    $
6.40    $
7.60    $
8.94    $

5.05    $
5.76    $
5.76    $
6.40    $
7.60    $

4.10    $
3.85    $
5.22    $
4.25    $

3.61     
4.66     
4.51     
4.40    $
4.80    $

N/A    $
N/A    $
N/A    $
N/A    $

N/A     
N/A     
N/A     
4.75    $
5.08    $

N/A    $
N/A    $
N/A    $
N/A    $

N/A    $
N/A    $
N/A    $
4.05     
3.60     

5.10    $
5.05    $
5.72    $
6.60    $

3.85    $
4.15    $
4.40    $
N/A     
N/A     

3.18 
3.04 
4.00 
3.07 

2.75 
3.26 
3.55 
N/A 
N/A 

As of February 22, 2018, we had approximately 834 shareholders of record. This number does not include an indeterminate number of shareholders

whose shares are held by brokers in street name.

Dividends

We have not paid cash dividends on our common shares since January 1, 2015, and do not anticipate paying any cash dividends in the foreseeable
future, but intend to retain our capital resources for reinvestment in our business. In addition, our Amended Credit Agreement with Perceptive Credit prohibits
us from declaring or paying cash dividends or making distributions on any class of our capital stock.

Performance Graph

The following performance graph and related information shall not be deemed to be “soliciting material” or to be “filed” with the SEC, nor shall
such  information  be  incorporated  by  reference  into  any  future  filing  under  the  Securities  Act,  except  to  the  extent  that  we  specifically  incorporate  it  by
reference into such filing.

The following graph compares the performance of our common stock to the NASDAQ Composite Index and to the NASDAQ Biotechnology Index
from May 6, 2016 (the first date that shares of our common stock were registered on a U.S. national securities exchange) through December 31, 2017. The
comparison graph shows the cumulative total stockholder return assuming $100 was invested after the market closed on May 6, 2016, in our common stock
and in each of the foregoing indices, and it assumes reinvestment of dividends, if any. The comparisons in the graph below are based upon historical data and
are not indicative of, or intended to forecast, future performance of our common stock or the foregoing indices.

47

 
 
 
 
 
 
 
 
   
 
 
 
   
   
   
   
   
 
   
      
      
      
      
      
  
 
   
      
      
      
      
      
  
   
      
      
      
      
      
  
 
 
 
 
 
 
 
 
 
 
Recent Issuances of Unregistered Securities

On December 18, 2017, we issued 274,000 common shares to Kevelt, pursuant to a settlement agreement, dated November 8, 2017, between SciVac
and Kevelt, entered into to settle Kevelt’s claims made in connection with the DMA, See “Part I.—Item 1. Business—Contractual Arrangements—Kevelt
AS.” As part of the settlement, the DMA was terminated, and each of SciVac and Kevelt released the other from all claims and liabilities arising under the
DMA. The common shares were issued to Kevelt pursuant to an exemption from registration requirements of U.S. federal and state securities laws in reliance
on  Regulation  S  promulgated  under  the  Securities  Act  of  1933,  as  amended.  The  certificate  representing  the  shares  contained  a  restricted  legend.  Kevelt
provided representation that Kevelt is not a “U.S. Person,” as defined in Rule 902 under the Securities Act of 1933, as amended, and, at the time of each of
the origination of contact concerning the transactions contemplated by the settlement agreement and the execution and delivery of the settlement agreement,
Kevelt was outside of the U.S.

Purchase of Equity Securities

Not applicable.

48

 
 
 
 
 
 
 
 
 
ITEM 6: SELECTED FINANCIAL DATA.

The selected consolidated financial information set forth below for the five years ended December 31, 2017, is not necessarily indicative of results of
future  operations,  and  should  be  read  in  conjunction  with  Part  II,  Item  7,  “Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of
Operations” and the consolidated financial statements and related notes thereto included in Part II, Item 8 of this Form 10-K to fully understand factors that
may affect the comparability of the information presented below. The selected statements of operations data for each of the three years in the period ended
December 31, 2017, and the balance sheet data at December 31, 2017 and 2016 have been derived from our audited financial statements included elsewhere
in this Form 10-K. The selected balance sheet data at December 31, 2015 have been derived from our audited financial statements not included in this Form
10-K. The selected statements of operations data for the period ended December 31, 2014 and 2013 and the balance sheet data at December 31, 2014 and
2013 have been derived from unaudited financial information not included in this Form 10-K.

The share and per share amounts set forth below reflect the 1:40 reverse share split we effected on April 29, 2016.

Consolidated statements of operations data:

Revenue
Expenses:

Cost of revenue
Research and development
General and administration

Total operating expenses

Net loss from operations

Interest expense, net
Foreign exchange gain (loss)
Loss before income taxes

Income tax benefit

Net loss

Net loss per share of common shares - basic and diluted

Weighted-average number of common shares outstanding -
basic and diluted

Consolidated balance sheet data:
Cash and cash equivalents
Working capital
Total assets

2017

Years Ended December 31,
2015

2016

2014

2013

(in thousands, except per share amounts)

$

865   

$

548   

$

955    $

2,868    $

1,661 

5,193   
20,918   
12,034   
38,145   

3,671   
9,966   
11,761   
25,398   

3,753   
14,123   
6,838   
24,714   

3,699   
634   
2,728   
7,061   

3,986 
613 
2,852 
7,451 

(37,280)  

(24,850)  

(23,759)  

(4,193)  

(5,790)

(2,882)  
736   
(39,426)  

(324)  
189   
(24,985)  

(1,105)  
(1,458)  
(26,322)  

(991)  
(1,607)  
(6,791)  

431   

1,780   

129   

1,119   

(3,595)
348 
(9,037)

176 

(38,995)  

(0.61)  

$

$

(23,205)  

(0.77)  

$

$

(26,193)   $

(5,672)   $

(8,861)

(2.07)   $

(0.93)   $

(1.37)

44,158,692   

30,043,501   

12,630,184   

6,097,923   

6,478,780 

2017

2016

As of December 31,
2015
(in thousands)

2014

2013

$

67,694   
57,190   
145,656   

$

32,282   
26,744   
104,754   

12,476    $
11,593   
17,045   

393    $
(53)  
5,619   

2 
(2,722)
4,576 

$

$

$

Other long-term obligations

12,633   

13,409   

1,922   

11,953   

30,257 

Common stock and additional paid-in capital
Total stockholders’ equity (deficit)

262,697   
119,787   

191,907   
83,731   

94,932   
12,194   

47,115   
(9,413)  

21,256 
(30,621)

ITEM 7: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis summarizes the significant factors affecting our operating results, financial condition, liquidity and cash flows
as  of  and  for  the  periods  presented  below.  The  following  discussion  and  analysis  of  our  financial  condition  and  results  of  operations  should  be  read  in
conjunction with the audited consolidated financial statements and related notes included elsewhere in this Form 10-K. In addition to historical information,
this discussion and analysis here and throughout this Form 10-K contains forward-looking statements that involve risks, uncertainties and assumptions. Our
actual results may differ materially from those anticipated in these forward-looking statements.

Overview

Levon Merger

On  July  9,  2015,  the  Company,  then  known  as  Levon,  completed  a  plan  of  arrangement  (the  “Levon  Merger”)  pursuant  to  which  SciVac  Ltd.
(“SciVac”), an Israel based company, completed a reverse takeover of Levon. Levon changed its name from Levon Resources Ltd. to SciVac Therapeutics
Inc. Other than approximately CAD $27 million in cash retained by Levon, all other assets and liabilities of Levon were transferred or assumed by BC Ltd.,
Levon’s  then  wholly  owned  subsidiary.  Upon  consummation  of  the  Levon  Merger,  each  Levon  shareholder  received  0.5  of  a  common  share  of  BC  Ltd.,
resulting in the Levon shareholders holding 100% of the issued and outstanding shares of BC Ltd; therefore, the Company no longer owns any equity interest
in BC Ltd.

 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VBI- SciVac Merger

On May 6, 2016, the Company completed its acquisition of VBI DE, pursuant to which Seniccav Acquisition Corporation, a Delaware corporation
and a wholly owned subsidiary of SciVac, merged with and into VBI DE in the VBI-SciVac Merger, with VBI DE continuing as the surviving corporation and
as  a  wholly-owned  subsidiary  of  SciVac  .  Upon  completion  of  the  VBI-SciVac  Merger,  SciVac  changed  its  name  to  “VBI  Vaccines  Inc.”  and  received
approval for the listing of its common shares on The Nasdaq Capital Market. The common shares began trading on The Nasdaq Capital Market at the opening
of trading on May 9, 2016 under the Company’s new name and the ticker symbol, VBIV. Prior to the VBI-SciVac Merger, the Company’s common shares had
been also listed on the Toronto Stock Exchange (the “TSX”) under the symbol “VAC”. Following the Effective Time of the VBI-SciVac Merger, the common
shares began to trade on the TSX under the new symbol, “VBV”.

49

 
 
 
 
Overview

VBI  is  a  commercial-stage,  biopharmaceutical  company  developing  next  generation  vaccines  to  address  unmet  needs  in  infectious  disease  and
immuno-oncology.  We  currently  manufacture  our  product,  Sci-B-Vac  a  third  generation  hepatitis  B  vaccine  for  adults,  children  and  newborns,  which  is
approved for use in Israel and 14 other countries. Sci-B-Vac, but has not yet been approved by the FDA or the EMA. The Sci-B-Vac vaccine has demonstrated
safety and efficacy in nearly 500,000 patients in currently licensed markets. Several clinical trials have shown rapid and high rates of seroprotection with Sci-
B-Vac. The Phase IV clinical study, conducted in Israel in order to qualify a new in-house reference standard for regulatory and quality control purposes, was
successfully completed. We are currently enrolling patients in a Phase III clinical program to obtain FDA, EMA, and Health Canada market approvals for
commercial sale of Sci-B-Vac in the U.S., Europe, and Canada respectively. Our wholly-owned subsidiary in Rehovot, Israel currently manufactures and sells
Sci-B-Vac.

As a result of our acquisition of VBI DE on May 6, 2016 (see Background of VBI DE below), we are also developing novel technologies that seek to
enhance  vaccine  protection  in  large,  underserved  markets.  These  include  an  enveloped  “Virus  Like  Particle”  or  “eVLP”  vaccine  platform  technology  that
allows for the design of enveloped virus-like particle vaccines that closely mimic the target viruses. VBI is advancing a pipeline of eVLP vaccines, with lead
programs in human cytomegalovirus (“CMV”), an infection that, while common, can lead to serious complications in babies and people with weak immune
systems,  and  is  involved  in  the  progression  of  glioblastoma  multiforme  (“GBM”),  which  is  a  form  of  brain  cancer.  In  September  2016,  the  Company
completed the enrollment and initial dosing of 128 participants in the Phase I clinical study to evaluate its preventative CMV vaccine candidate. In July 2017,
we announced interim data from the Phase I clinical study of safety data through day 84 of the study and initial immunogenicity signals in participant samples
collected one month after the second of three planned vaccine doses. Final data read out is anticipated mid-year 2018. In January 2018, VBI initiated dosing
of  its  GBM  candidate  in  a  Phase  I/IIa  clinical  program.  We  expect  immunologic  data  from  ongoing  biomarker  analyses  by  mid-year  2018  and  initial
correlations between biomarker analyses and clinical outcomes in the second half of 2018.

The  Company  may  also  seek  to  in-license  clinical-stage  vaccines  that  we  believe  complement  our  product  and  pipeline  portfolio,  in  addition  to

technologies that may supplement our therapeutic vaccination efforts in immuno-oncology.

At present, our operations are focused on:

● manufacturing in Rehovot, Israel and sale of Sci-B-Vac in territories where it is currently registered;

● Conducting the Sci-B-Vac Phase III clinical program to support various marketing authorization applications in the U.S., Europe, Canada;

● Completing the Phase I clinical study for our CMV vaccine candidate, VBI-1501;

● Conducting the planned Phase I/IIa clinical study of our GBM vaccine candidate, VBI-1901;

● scaling-up  Sci-B-Vac  manufacturing  capabilities  to  further  commercialize  this  product  in  additional  markets  where  we  may  obtain  regulatory

approval;

● continuing the research and development of our product candidates, including the exploration and development of new product candidates, including

a Zika vaccine candidate;

● adding  operational,  financial  and  management  information  systems  and  human  resources  support,  including  additional  personnel  to  support  our

vaccine development and commercialization activities; and

● maintaining, expanding and protecting our intellectual property portfolio.

VBI’s income generating activities have been from sales of its Sci-B-Vac product in markets that have generated a limited number of sales to-date as
well as fees from R&D services. VBI has incurred significant net losses and negative operating cash flows since inception, and expect to continue incurring
losses and negative cash flows from operations as we carry out our, planned clinical, regulatory, R&D, sales and manufacturing activities with respect to the
advancement of our Sci-B-Vac and new vaccine candidates. As of December 31, 2017, VBI had an accumulated deficit of approximately $144 million and
stockholders’ equity of approximately $120 million. Our ability to maintain our status as an operating company is dependent upon obtaining adequate cash to
finance  our  clinical  development,  manufacturing,  our  administrative  overhead  and  our  research  and  development  activities.  We  plan  to  finance  future
operations with existing cash reserves. We expect that we will need to secure additional financing to finance our business plans, if required, which may be a
combination of proceeds from the issuance of equity securities, the issuance of additional debt, and revenues from potential collaborations, if any. There is no
assurance the Company will manage to obtain these sources of financing, if required. These factors raise substantial doubt about the Company’s ability to
continue as a going concern. The accompanying financial statements have been prepared assuming that we will continue as a going concern. The financial
statements  do  not  include  any  adjustments  to  reflect  the  possible  future  effects  on  the  recoverability  and  classification  of  assets  or  the  amounts  and
classifications of liabilities that may result should we be unable to continue as a going concern.

50

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We have incurred operating losses since inception, have not generated significant product sales revenue and have not achieved profitable operations.
We  incurred  net  losses  of  $39  million  for  the  year  ended  December  31,  2017  and  we  expect  to  continue  to  incur  substantial  losses  in  future  periods.  We
anticipate that our operating expenses will increase substantially as we continue our clinical studies. These include expenses related to:

● continuing the Phase III clinical program for Sci-B-Vac and the of the Phase I/IIa clinical study of our GBM vaccine candidate;

● continuing the research and development of our product candidates;

● scaling-up manufacturing  capabilities,  both  at  Rehovot  and  through  sub-contractors  to  commercialize  products  and  dose  forms  for  which  we

may obtain regulatory approval;

● maintaining, expanding and protecting our intellectual property portfolio;

● hiring additional clinical, manufacturing, and scientific personnel or contractors; and

● adding operational, financial and management information systems and human resources support, including additional personnel, to support our

vaccine development.

In addition, we have incurred and will continue to incur significant expenses as a public company, which subjects us to the reporting requirements of

the Exchange Act, the Sarbanes-Oxley Act and the rules and regulations of the NASDAQ Capital Market, the Canadian securities regulators and the TSX.

In 2017, we raised $71.9 million from equity financings to support our Sci-B-Vac, CMV and GBM vaccine programs, to continue the advancement
of our research programs and for other general corporate purposes. Based upon our current cash position and by monitoring our discretionary expenditures as
well as the management of our clinical trial commitments and operating costs, we believe these proceeds will be sufficient to fund our activities, including our
approved capital expenditure requirements, into 2018. We expect, however, that we will need to secure additional financing in the future to carry out all of our
planned clinical, regulatory, R&D, sales and manufacturing activities with respect to the advancement of our Sci-B-Vac and new vaccine candidates.

Since inception, VBI and its subsidiaries collectively have raised approximately $196.6 million in total equity and debt financing to support clinical

and research development and general business operations.

Research &Development (“R&D”) Services

Pursuant to an agreement with the Israel Innovations Authority (formerly the Office of the Chief Scientist of Israel), the Company is required to
make services available for the biotechnology industry in Israel. These services include relevant activities for development and manufacturing of therapeutic
proteins according to international standards and GMP quality level suitable for toxicological studies in animals and clinical studies (Phase I & II) in humans.
Service  activities  include  analytics/bio  analytics  methods  for  development  and  process  development  of  therapeutic  proteins  starting  with  a  lead  candidate
clone through the upstream, purification, formulation and filling processes and manufacturing for Phase I & II clinical trials.

51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
These R&D services are primarily marketed to the Israeli research community in academia and Israeli biotechnology companies in the life sciences
lacking the infrastructure or experience in the development and production of therapeutic proteins in the standards and quality required for clinical trials for
human  use.  In  2017  and  2016  the  Company  provided  services  to  more  than  10  biotechnology  companies  including  analytical  development,  upstream
development process, protein purification and formulation and filling for Phase I clinical studies.

VBI Cda also provides some R&D services pursuant to a research agreement and certain governmental research and development grants.

Financial Overview

Overall Performance

The Company had net losses of approximately $39 million and $23.2 million for the years ended December 31, 2017, and 2016, respectively. The
Company has an accumulated deficit of $144 million as December 31, 2017. The Company had $67.7 million of cash at December 31, 2017 and net working
capital of approximately $57.2 million.

Cost of revenues

Cost  of  revenues  consist  primarily  of  costs  incurred  for  manufacturing  the  Sci-B-Vac  vaccine,  which  includes  cost  of  materials,  consumables,

supplies, contractors and manufacturing salaries.

Research and Development Expenses

R&D expenses consist primarily of costs incurred for the development of our CMV, GBM and Sci-B-Vac vaccines, which include:

● the cost of acquiring, developing and manufacturing clinical study materials and other consumables and lab supplies used in our pre-clinical studies;

● expenses incurred under agreements with contractors or contract manufacturing organizations to advance the vaccines into clinical studies; and

● employee-related expenses, including salaries, benefits, travel and stock-based compensation expense.

We expense research and development costs when we incur them.

General and Administration Expenses

General  and  administration  expenses  consist  principally  of  salaries  and  related  costs  for  executive  and  other  administrative  personnel  and
consultants, including stock-based compensation and travel expenses. Other general and administration expenses include professional fees for legal, patent
protection, consulting and accounting services, travel and conference fees, including board and scientific advisory board meeting costs, rent, maintenance of
facilities, depreciation, office supplies and expenses, insurance and other general expenses. General and administrative expenses are expensed when incurred.

We  expect  that  our  general  and  administration  expenses  will  increase  in  the  future  as  a  result  of  adding  employees  and  scaling  our  operations
commensurate with advancing clinical candidates and continuing to support a public company infrastructure. These increases will likely include increased
costs for insurance, hiring of additional personnel, board committees, outside consultants, investor relations, lawyers and accountants, among other expenses.

Interest Income

Interest income consists principally of interest income earned on cash balances.

Interest Expense

Interest expense is associated with our credit facility entered into on July 25, 2014 and subsequently amended on December 6, 2016.

52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Results of Operations

Year Ended December 31, 2017 Compared to the Year Ended December 31, 2016

All dollar amounts stated below are in thousands, unless otherwise indicated.

Revenue

Expenses:

Cost of revenue
Research and development
General and administration

Total operating expenses

Net loss from operations

Interest expenses, net
Foreign exchange gain
Loss before income taxes

Income tax benefit

NET LOSS

Revenues

Years ended  December 31

2017

2016

Change $

Change %  

$

865   

$

548   

$

317   

5,193   
20,918   
12,034   
38,145   

(37,280)  

(2,882)  
736   
(39,426)  

431   

3,671   
9,966   
11,761   
25,398   

(24,850)  

(324)  
189   
(24,985)  

1,780   

1,522   
10,952   
273   
12,747   

(12,430)  

(2,558)  
547   
(14,441)  

(1,349)  

$

(38,995)  

$

(23,205)  

$

(15,790)  

58%

41%
110%
2%
50%

50%

790%
289%
58%

(76)%

68%

Revenue for the year ended December 31, 2017 was $865 as compared to $548 for the year ended December 31, 2016. The revenue increased by
$317, or 58%, largely as a result of a full year of sales in the year ended December 31, 2017 subsequent to the partial shutdown of production during the first
half of 2016 for maintenance and construction.

Revenue by Geographic Region

Revenue in Israel
Revenue in Asia
Revenue in Europe

Total Revenue

Cost of Revenues

Years ended December 31
2016
2017

$ Change

    % Change

  $

520    $
151   
194   

320    $
4   
224   

  $

865    $

548    $

200   
147   
(30)  

317   

63%
3675%
(13%)

58%

Cost of revenues for the year ended December 31, 2017 was $5,193 as compared to $3,671 for the year ended December 31, 2016. The increase in
the cost of revenues of $1,522, or 41%, was a result of a full year of manufacturing in the year ended December 31, 2017, subsequent to the partial shutdown
in the first half of 2016, as noted above.

Research and Development

Research  and  development  (“R&D”)  expenses  for  the  year  ended  December  31,  2017  were  $20,918  as  compared  to  $9,966  for  the  year  ended
December 31, 2016. The increase in R&D of $10,952 or 110% was as a result of a full year of post-acquisition activity in 2017 compared to eight months in
2016 and as a result of increased costs related to the clinical trials of CMV, GBM and Sci-B-Vac.

53

 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
   
 
 
 
 
 
    
 
    
 
    
 
  
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
 
 
   
     
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
General and Administration

General  and  administration  (“G&A”)  expenses  for  the  year  ended  December  31,  2017  were  $12,034  as  compared  to  $11,761  for  the  year  ended
December 31, 2016. The G&A expense increase of $273 or 2% is comparable; however, there was a full year of post-acquisition activity in the year ended
December 31, 2017 compared to eight months in the year ended December 31, 2016 which was offset by the additional costs in the year ended December 31,
2016 as a result of additional professional and transaction related costs incurred by the Company related to the VBI-SciVac Merger.

Net Loss from Operations

The net loss from operations for the year ended December 31, 2017 was $37,280 as compared to $24,850 for the year ended December 31, 2016. The

$12,430 increase in the net loss from operations resulted from the increased cost of revenues and R&D as discussed above.

Interest Expense, net

The interest expense increase of $2,558 is as a result of an increase in the principal amount outstanding debt of $13.2 million which occurred in
December of 2016. The interest paid on long-term debt during the year-ended December 31, 2017 and 2016 was $1,850 and $283, respectively. The Company
also accreted $1,181 of non-cash interest expense related to the debt discount during 2017.

Foreign Exchange Gain

The foreign exchange gain for the year ended December 31, 2017 was $736 compared to $189 for the year ended December 31, 2016. The gain
results  from  the  fluctuation  of  foreign  currency  exchange  rates  related  to  transactions  and  balances  in  foreign  currencies  (currencies  that  differ  from  the
functional currencies of the respective entities).

Income tax benefit

The income tax benefit for the year ended December 31, 2017 was $431 as compared to $1,780 for the year ended December 31, 2016. The tax
benefit  recognized  in  2017  and  2016  related  to  the  deferred  taxes  recorded  for  the  increase  in  net  operating  loss  carry  forwards  in  the  acquired  Company
subsequent to the VBI-SciVac Merger. The tax benefit recorded in 2017 was limited to the amount of the deferred tax asset that is more likely than not to be
realized.

Net Loss

The net loss increased by $15,790 or 68%, from $23,205 for the year ended December 31, 2016 to $38,995 for the year ended December 31, 2017.

The increase in our net loss is mainly attributable to the increase in our loss from operations, discussed above.

54

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Year Ended December 31, 2016 Compared to the Year Ended December 31, 2015

Overall Performance

The Company had net losses of approximately $23.2 million and $26.2 million for the years ended December 31, 2016 and 2015, respectively. The
Company has an accumulated deficit of $105 million as December 31, 2016. The Company had $32.3 million of cash at December 31, 2016 and net working
capital of approximately $26.7 million.

Research and Development Expenses

Our research and development expenses consist primarily of costs incurred for the development of our CMV vaccine candidate, which include:

● the cost of acquiring, developing and manufacturing clinical trial materials and other consumables and lab supplies used in our pre-clinical studies

● expenses incurred under agreements with contractors or Contract Manufacturing Organizations to advance the CMV vaccine candidate into clinical

trials; and

● employee-related expenses, including salaries, benefits, travel and stock-based compensation expense.

We expense research and development costs when we incur them.

General and Administration Expenses

General  and  administration  expenses  consist  principally  of  salaries  and  related  costs  for  executive  and  other  administrative  personnel  and
consultants, including stock-based compensation and travel expenses. Other general and administrative expenses include professional fees for legal, patent
protection, consulting and accounting services, travel and conference fees, including board and scientific advisory board meeting costs, rent, maintenance of
facilities, depreciation, office supplies and expenses, insurance and other general expenses. General and administrative expenses are expensed when incurred.

We  expect  that  our  general  and  administration  expenses  will  increase  in  the  future  as  a  result  of  adding  employees  and  scaling  our  operations
commensurate with advancing a clinical candidate and continuing to support a public company infrastructure. These increases will likely include increased
costs for insurance, hiring of additional personnel, board committees, outside consultants, investor relations, lawyers and accountants, among other expenses.

Interest Income

Interest income consists principally of interest income earned on cash balances and on R&D tax refunds.

Interest Expense

Interest expense is associated with our credit facility entered into on July 25, 2014 and subsequently amended on December 6, 2016.

Results of Operations

Revenue

Expenses:

Cost of revenue
Research and development
General and administration

Total operating expenses

Net loss from operations

Interest expenses, net
Foreign exchange gain
Loss before income taxes

Income tax benefit

NET LOSS

Years ended  December 31
2015
2016

Change $

Change %  

  $

548    $

955    $

(407)  

3,671   
9,966   
11,761   
25,398   

(24,850)  

(324)  
189   
(24,985)  

1,780   

3,753   
14,123   
6,838   
24,714   

(23,759)  

(1,105)  
(1,458)  
(26,322)  

129   

  $

(23,205)   $

(26,193)  

$

55

(82)  
(4,157)  
4,923   
684   

(1,091)  

781   
1,647   
1,337   

1,651   

2,988   

(43)%

(2)%
(29)%
72%
3%

5%

(71)%
(113)%
(5)%

1280%

(11)%

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
   
 
 
 
 
    
 
    
 
    
 
  
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
All amounts stated below are in thousands, unless otherwise indicated.

Revenues

Revenue for the year ended December 31, 2016 was $548 as compared to $955 for the year ended December 31, 2015. The revenue decreased by
$407,  or  43%,  largely  as  a  result  of  the  partial  shutdown  of  production  during  the  first  quarter  of  2016  for  maintenance  and  construction  as  well  as  the
subsequent slower ramp-up of revenues and the reduction of the number of larger service contacts in 2016 compared to 2015. These reductions were partially
offset by $220 of collaboration revenue generated through VBI DE since the VBI-SciVac Merger.

Revenue by Geographic Region

Years ended December 31

2016

2015

$ Change

    % Change

Revenue in Israel
Revenue in Asia
Revenue in Europe

  $

320    $
4   
224   

534    $
8   
413   

Total Revenue

  $

548    $

955   

(214)  
(4)  
(189)  

(407)  

(40%)
(50%)
(46%)

(43%)

Revenue earned in Israel for the year ended December 31, 2016 was $320 as compared to $534 for the year ended December 31, 2015. The revenue
earned in Israel decreased by $ 214 or 40% primarily as a result of a reduction in the production of Sci-B-Vac due to the partial closure during the year for
maintenance and upgrades. Manufacturing was fully restored during the second quarter of 2016.

Revenue earned in Asia for the years ended December 31, 2016 and 2015 were insignificant.

Revenue earned in Europe for the year ended December 31, 2016 was $224 as compared to $413 for the year ended December 31, 2015. Although
there were some research service-related revenues during the year ended December 31, 2016, there was significantly more services revenue earned in Europe
during the year ended December 31, 2015 from the completion of two large service projects.

Cost of Revenues

Cost of revenues for the year ended December 31, 2016 was $3,671 as compared to $3,753 for the year ended December 31, 2015. The decrease in
the cost of revenues of $82, or 2.2%, was a result of a decrease of production activities as a result of a partial shutdown of the manufacturing facility for
maintenance and upgrades during the first half of 2016 which was offset by a provision of approximately $341 for inventory which largely related to some
excess raw materials in inventory which are no longer expected to be used in the manufacturing process.

56

 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
 
 
 
   
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
Research and Development

Research  and  development  (“R&D”)  expenses  for  the  year  ended  December  31,  2016  were  $9,966  as  compared  to  $14,123  for  the  year  ended
December 31, 2015. During the year ended December 31, 2015, the Company incurred $13,505 in costs related to the acquisition of DNASE technology. This
one-time cost was not repeated during the year ended December 31, 2016. During the year ended December 31, 2016, the decrease in the cost of R&D due to
the non-recurrence of the technology acquisition was largely offset by the R&D expenses incurred by VBI DE since the VBI-SciVac Merger in the amount of
$2.3 million. These costs included fees paid to CROs and other contractors in support of the trials as well as R&D salaries, contractors, consumables, license
and patent related fees and well as a $637 share-based compensation expense related to the issuance of options and restricted shares.

General and Administration

General  and  administration  (“G&A”)  expenses  for  the  year  ended  December  31,  2016  were  $11,761  as  compared  to  $6,838  for  the  year  ended
December 31, 2015. The G&A expense increase of $4,923 or 72%, was primarily a result of an additional $3,694 in operating costs incurred by VBI DE since
the VBI-SciVac Merger. These costs included salaries, facilities related costs, administrative, legal and professional fees. In addition, subsequent to the VBI-
SciVac Merger there was share-based compensation expense of $2,521 related to the issuance of options and restricted shares compared to $2,127 for the year
ended  December  31,  2015  related  to  advisory  services  received  in  connection  with  the  Levon  merger.  In  addition,  during  2016  there  were  additional
professional and transaction related costs incurred by the Company related to the VBI-SciVac Merger which were partially offset by the non-recurrence of
professional and transaction fees arising from the Levon Merger that closed July 9, 2015.

Net Loss from Operations

The net loss from operations for the year ended December 31, 2016 was $24,850 as compared to $23,759 for the year ended December 31, 2015. The
$1,091 increase in the net loss from operations resulted from the increased R&D and G&A costs resulting from the VBI-SciVac Merger, largely offset by the
non-recurrence of $13,505 in costs related to the DNASE technology that were incurred during the year ended December 31, 2015, discussed above.

Interest Expense, net

The interest expense decrease of $781 is a result of the deemed interest of certain previously outstanding related party loans that were held in SciVac
prior to the Levon Merger (these loans and capital notes were exchanged for common shares of the Company as part of the Levon Merger). This decrease was
partially offset by $392 of interest recorded in 2016 related to the long-term loan. In 2016, the interest expense relates to the interest on the debt facility that
was assumed upon the VBI-SciVac Merger and the interest on the debt facility received in December 2016. The interest paid on long-term debt during the
year-ended December 31, 2016 and 2015 was $283 and $0, respectively. The Company also accreted $109 of non-cash interest expense related to the debt
discount during 2016.

Foreign Exchange Gain (Loss)

The foreign exchange gain of $189 as compared to a foreign exchange loss in the 2015 period of $1,458, is the result of the fluctuation in the foreign

currency exchange rate of the Canadian dollar (“CAD”) and the New Israeli Shekel (“NIS”) as compared to the U.S. dollar.

Income tax benefit

The income tax benefit for the year ended December 31, 2016 was $1,780 as compared to $129 for the year ended December 31, 2015. The tax benefit
recognized in 2016 related to the deferred taxes recorded for the increase in net operating loss carry forwards in the acquired Company subsequent to the
VBI-SciVac Merger. In 2015, the income tax benefit recognized related to the deemed interest expense on the related party loans.

57

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Loss

The net loss decreased by $2,988 or 11.4%, from $26,193 for the year ended December 31, 2015 to $23,205 for the year ended December 31, 2016.

The decrease in our net loss is mainly attributable to the decrease in our loss from operations and the increase in the income tax benefit, discussed above.

Liquidity and Capital Resources

Year ended December 31

2017

2016

$ Change

    % Change

  $

Cash
Current Assets
Current Liabilities
Working Capital
Accumulated Deficit

67,694    $
70,426     
13,236     
57,190     
(143,975)    

32,282    $
34,358     
7,614     
26,744     
(104,980)    

35,412     
36,068     
5,482     
30,586     
(38,995)    

110%
105%
72%
114%
37%

As of December 31, 2017, we had cash of $67,694 as compared to $32,282 as at December 31, 2016. As at December 31, 2017, the Company had
working capital of $57,190 as compared to working capital of $26,744 at December 31, 2016. Working capital is calculated by subtracting current liabilities
from current assets.

We  expect  that  we  will  need  to  secure  additional  financing  in  the  future  to  carry  out  all  of  our  planned  clinical,  regulatory,  R&D,  sales  and
manufacturing activities with respect to the advancement of our Sci-B-Vac and new vaccine candidates. We base this belief on assumptions that are subject to
change, and we may be required to use our available cash resources sooner than we currently expect. The Company expects a need to raise additional funds in
order to continue its ongoing development programs. The additional funds may be in the form of additional debt, equity or a combination of both and may
require that additional warrants be issued. To date, the Company has been able to obtain financing as and when it was needed; however, there is no assurance
that financing will be available in the future, or if it is, that it will be available at acceptable terms.

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern; however, the
above conditions raise substantial doubt about the Company’s ability to do so. The consolidated financial statements do not include any adjustments to reflect
the possible future effects on the recoverability and classification of assets or the amounts and classifications of liabilities that may result should the Company
be unable to continue as a going concern. The Company’s long-term success and ability to continue as a going concern is dependent upon obtaining sufficient
capital to fund the research and development of its products, to bring about their successful commercial release, to generate revenue and, ultimately, to attain
profitable operations or, alternatively, to advance its products and technology to such a point that they would be attractive candidates for acquisition by others
in the industry.

On June 20, 2016, the Company closed an equity financing in a private placement. Under the terms of the financing, the Company sold an aggregate
of  3,269,688  of  its  common  shares  at  a  price  of  approximately  $4.16  per  share  for  total  gross  proceeds  of  approximately  $13.7  million.  As  previously
disclosed, the Company has and will continue to use the proceeds from the private placement for working capital and general corporate purposes, including
the continued development of its growing vaccine pipeline. The securities sold in the private placement have not been registered under the Securities Act of
1933, as amended, and may not be resold absent registration under or exemption from such Act. Contemporaneously with the December 2016 transaction
discussed below, 77,787 common shares were issued pursuant to an anti-dilution provision included in the share purchase agreement.

On December 6, 2016, we raised $10.6 million in an equity financing transaction with Perceptive Life Sciences Master Fund Ltd. and Titan-Perc
Ltd. Under the terms of the equity financing, we sold an aggregate of 3,475,000 of our common shares at a price of $3.05 per share, for total gross proceeds of
approximately $10.6 million. In a concurrent debt financing transaction with Perceptive Credit Holdings, LP (“Perceptive Credit”), we raised an additional
$12.8 million net of $360 in deferring financing charges. The principal amount of the secured term loan under the Amended and Restated Credit Agreement
with Perceptive Credit as of December 31, 2017, was $15 million ($15.3 million including the exit fee). In conjunction with the additional debt funding, we
issued a 5-year warrant to Perceptive Credit for the purchase of an aggregate of 1,705,053 common shares. Up to 363,771 of the common shares underlying
the warrant may be exercised at a price of $4.13 per share and up to 1,341,282 of the common shares underlying the warrant may be exercised at a price of
$3.355 per share.

58

 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
 
 
 
   
   
 
   
 
 
   
   
   
   
 
 
 
 
 
 
 
 
On October 30, 2017, we closed an underwritten public offering and a concurrent registered direct offering of an aggregate of 23,575,410 common
shares at a price of $3.05 per share for total gross proceeds of $71,905. In addition, in connection with the registered direct offering, the Company issued four-
year warrants to purchase 550,000 common shares at an exercise price of $3.34 per share. The Company incurred $4,683 of cash issuance costs related to the
offering resulting in net cash proceeds of $67,222. We have and will continue to use the proceeds of the underwritten public offering to support our Sci-B-
Vac, CMV and GBM vaccine program, to continue the advancement of our research programs and for other general corporate purposes.

Our actual future capital requirements will depend on many factors, including the progress and results of our clinical trials, the duration and cost of
discovery and preclinical development, laboratory testing and clinical trials for our products, the timing and outcome of regulatory review of our products,
product sales outside of Israel, the costs involved in preparing, filing, prosecuting, maintaining, defending and enforcing patent claims and other intellectual
property rights, the number and development requirements of other product candidates that we pursue and the costs of commercialization activities, including
product marketing, sales and distribution.

The Company will require significant additional funds to conduct clinical and non-clinical trials, achieve regulatory approvals, and, subject to such

approvals, commercially launch its products.

We  expect  to  finance  our  future  cash  needs  through  public  or  private  equity  offerings,  debt  financings  or  corporate  collaboration  and  licensing
arrangements. Although we are pursuing different opportunities, other than as disclosed in this report, we currently do not have any signed commitments for
future  external  funding.  We  may  need  to  raise  additional  funds  more  quickly  if  one  or  more  of  our  assumptions  prove  to  be  incorrect  or  if  we  choose  to
expand our product development efforts more rapidly than we presently anticipate. We may also decide to raise additional funds even before we need them if
the conditions for raising capital are favorable. Additional equity or debt financing, grants or corporate collaboration and licensing arrangements may not be
available on acceptable terms, if at all. If adequate funds are not available, we may be required to delay, reduce the scope of or eliminate our R&D programs,
reduce our planned commercialization efforts or obtain funds through arrangements with collaborators or others that may require us to relinquish rights to
certain product candidates that we might otherwise seek to develop or commercialize independently.

To the extent we raise additional capital by issuing equity securities or obtaining borrowings convertible into equity, ownership dilution to existing
stockholders will result and future investors may be granted rights superior to those of existing stockholders. The incurrence of indebtedness or debt financing
would result in increased fixed obligations and could also result in covenants that would restrict our operations. Our ability to obtain additional capital may
depend on prevailing economic conditions and financial, business and other factors beyond our control. The unstable economic environment in Europe, and
disruptions in the U.S. and global financial markets may adversely impact the availability and cost of credit, as well as our ability to raise money in the capital
markets. Current economic conditions have been, and continue to be volatile. Continued instability in these market conditions may limit our ability to access
the capital necessary to fund and grow our business.

59

 
 
 
 
 
 
 
 
 
Year Ended December 31, 2017 Compared to the Year Ended December 31, 2016

Net cash used by Operating Activities

The Company incurred net losses of $38,995 and $23,205 in the years ended December 31, 2017 and 2016, respectively. The Company used $31,381
and $18,517 in cash for operating activities during the years ended December 31, 2017 and 2016, respectively. The increase in cash outflows is largely as a
result of increased professional fees and increased R&D expenses related to the advancement of the CMV, GBM Sci-B-Vac vaccines.

Net cash used in/ provided by Investing Activities

The Company’s net cash used in investing activities for the year ended December 31, 2017 consisted of purchases equipment of $640 and $61 provided
by long term deposits. Our net cash provided by investing activities for the year ended December 31, 2016 resulted primarily from the $2,126 cash acquired
from the VBI-SciVac Merger which was offset by the $585 used for purchases of equipment and $41 used for long-term deposits.

Net cash received from Financing Activities

Cash flows provided by financing activities increased by $30,755, from $36,483 for the year ended December 31, 2016 to $67,238 for the year ended
December  31,  2017.  In  2017,  the  Company  closed  an  underwritten  public  offering  for  gross  proceeds  of  $71,905  offset  by  $4,683  of  cash  issuance  costs.
During the year ended December 31, 2016 there were two private offerings of securities providing net proceeds of $24,109 and there was $13,200 of gross
proceeds from a long-term loan issued together with warrants. There were $360 of financing costs related to the long term debt and $525 related to repayment
of long-term debt.

Year Ended December 31, 2016 Compared to the Year Ended December 31, 2015

Net cash used by Operating Activities

The Company incurred net losses of $23,205 and $26,193 in the years ended December 31, 2016 and 2015, respectively. The Company used $18,517
and $8,863 in cash for operating activities during the years ended December 31, 2016 and 2015, respectively. The increase in cash outflows is largely as a
result of increased professional fees and additional operating costs related to the VBI-SciVac Merger transaction as well as increased R&D expenses related to
the advancement of the CMV and Sci-B-Vac vaccines.

Net cash used in/ provided by Investing Activities

The Company’s capital purchases did not change significantly in the years ended December 31, 2016 and 2015, $585 and $583, respectively. Our net
cash provided by investing activities for the year ended December 31, 2016 resulted primarily from the $2,126 cash acquired from the Merger which was
offset by the $585 used for purchases of equipment and $41 used for long-term deposits. In the prior year, $20,872 was received in cash from the Levon
Transaction which was largely offset by the $583 used for purchases of equipment.

Net cash received from Financing Activities

Cash flows provided by financing activities increased by $35,933, from $550 for the year ended December 31, 2015 to $36,483 for the year ended
December 31, 2016. In 2016, the Company closed two private offering of its securities for net proceeds of $24,109 and obtained an additional gross proceeds
of $13,200 from a long-term loan issued together with warrants, thereby increasing the total principal amount of long-term loan outstanding under our credit
facility  to  $15,000  ($15,300  including  the  exit  fee).  These  proceeds  were  offset  by  $360  of  financing  costs  related  to  the  long-term  debt  as  well  as  $525
related to repayments of long-term debt.

60

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Off-Balance Sheet Arrangements

The  Company  has  no  off-balance  sheet  transactions,  arrangements,  obligations  (including  contingent  obligations),  or  other  relationships  with
unconsolidated  entities  or  other  persons  that  have,  or  may  have,  a  material  effect  on  our  financial  condition,  changes  in  financial  condition,  revenues  or
expenses, results of operations, liquidity, capital expenditures or capital resources.

Net Operating Loss Carryforwards  

At December 31, 2017, the Company had NOL’s aggregating approximately $125.1 million. The NOL’s are available to reduce taxable income of future years
expire as follows:

2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
No expiration
Total losses

U.S.

Canada

Israel

Total

  $

-    $
-   
10   
446   
718   
672   
2,556   
3,617   
2,962   
3,126   
5,625   
4,661   
5,812   
5,137   
-   

483    $

1,503   
3,791   
4,393   
1,701   
3,185   
1,031   
1,275   
-   
1,490   
5,580   
1,638   
8,902   
9,930   
-   

  $

35,342    $

44,902    $

-    $
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
44,941   
44,941    $

483 
1,503 
3,801 
4,839 
2,419 
3,857 
3,587 
4,892 
2,962 
4,616 
11,205 
6,299 
14,714 
15,067 
44,941 
125,185 

Net operating loss and tax credit carryforwards are subject to review and possible adjustment by the tax authorities in the respective countries. This could
limit the amount of tax attributes that can be utilized annually to offset future taxable income or tax liabilities. At December 31, 2017, we recorded a 100%
valuation allowance against our net operating loss carryforwards, as we believe it is more likely than not that the tax benefits will not be fully realized. In the
future, if we determine that a portion or all of the tax benefits associated with our tax carryforwards will be realized, net income would increase in the period
of determination.

61

 
 
 
 
 
 
 
 
   
   
   
 
 
 
    
    
    
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Tabular Disclosure of Contractual Obligations

The following table summarizes our long term contractual obligations and commitments as of December 31, 2017:

Total

Less than 1
year

1 – 3 years

3 -5 years

More than 5
years

Payments due by period

Debt, including interest (1)
Operating lease obligations
Purchase obligations (2)
Total

$

$

18,507   
2,479   
102   
21,088   

$

$

3,382   
828   
102   
4,312   

$

$

15,125    $
1,156   
-   
16,281    $

-    $

495   
-   
495    $

- 
- 
- 
- 

(1) As at  December  31,  2017  we  had  a  total  of  $15.0  million  in  long-term  debt.  We  are  obliged  to  pay  interest  at  a  minimum  rate  of  12.00%.  We  have

included an amount of $3,207 of interest payable in this table in addition to an exit fee of $300 payable with the final installment.

(2) purchase obligations include non-cancellable purchase orders and contracts

Critical Accounting Policies and Estimates

Critical accounting policies are those that are most important to the portrayal of our financial condition and results of operations and require difficult,
subjective and complex judgments by management in order to make estimates about the effect of matters that are inherently uncertain. During the year ended
December  31,  2017,  there  were  no  significant  changes  to  our  critical  accounting  policies,  which  are  discussed  in  Note  2  to  our  Consolidated  Financial
Statements.

Preparation  of  the  consolidated  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America
requires  management  to  make  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets  and  liabilities  and  disclosure  of  contingent  assets  and
liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual amounts
could differ from the estimates made. We continually evaluate estimates used in the preparation of the consolidated financial statements for reasonableness.
Appropriate adjustments, if any, to the estimates used are made prospectively based upon such periodic evaluation.

In  particular,  significant  judgments  made  by  management  in  the  application  of  U.S.  GAAP  during  the  preparation  of  the  consolidated  financial

statements and estimates with a risk of material adjustment include:

62

 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Income taxes

In assessing the probability of realizing income tax assets, management makes estimates related to expectations of future taxable income, applicable
tax opportunities, expected timing of reversals of existing temporary differences and likelihood that tax positions taken will be sustained upon examination by
applicable tax authorities. The Company has recorded a full valuation allowance on its entire net deferred tax assets as it believes it is not more likely than not
the tax benefits will be realized.

63

 
 
 
  
 
 
Impairment of Goodwill and IPR&D Assets

Our  intangible  assets  determined  to  have  indefinite  useful  lives  including  IPR&D  and  goodwill,  are  tested  for  impairment  annually,  or  more
frequently if events or circumstances indicate that the assets might be impaired. Such circumstances could include, but are not limited to: (1) a significant
adverse change in legal factors or in business climate, (2) unanticipated competition, or (3) an adverse action or assessment by a regulator.

Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in a business
combination. When evaluating goodwill for impairment, we may first perform an assessment qualitatively whether it is more likely than not that a reporting
unit’s carrying amount exceeds its fair value, referred to as a “step zero” approach. Subsequently (if necessary after step zero), an entity should perform its
goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Under Accounting Standards Update (“ASU”) 2017-04,
“Intangibles  –  Goodwill  and  Other  (Topic  350):  Simplifying  the  Test  for  Goodwill  Impairment”,  Step  2  from  the  goodwill  impairment  test  has  been
eliminated and goodwill impairment is measured as the excess of the carrying amount of the reporting unit over its fair value. Early application is permitted.
We have established August 31st as the date for our annual impairment test of goodwill. There was no goodwill impairment determined as a result of our
annual testing on August 31, 2017. The fair value of the Company, which consists of a single reporting unit, included in the impairment test was determined
using the closing market stock price of VBI as of August 31, 2017. 

The costs of rights to IPR&D projects acquired in an asset acquisition are expensed in the consolidated statements of operations unless the project
has  an  alternative  future  use.  These  costs  include  initial  payments  incurred  prior  to  regulatory  approval  in  connection  with  research  and  development
agreements that provide rights to develop, manufacture, market and/or sell pharmaceutical products.

IPR&D acquired in a business combination is capitalized as an intangible asset and tested for impairment at least annually until commercialization,
after which time the IPR&D is amortized over its estimated useful life. The impairment test compares the carrying amount of the IPR&D asset to its fair
value.  If  the  carrying  amount  exceeds  the  fair  value  of  the  asset,  such  excess  is  recorded  as  an  impairment  loss.  The  Company  performed  its  annual
impairment test on its IPR&D assets on August 31, 2017 and recorded an impairment of $300 for the year ended December 31, 2017, included in research and
development  on  the  consolidated  statement  of  operations  and  comprehensive  loss,  related  to  certain  IPR&D  assets.  The  fair  value  of  the  IPR&D  assets
included in the impairment test on August 31, 2017 was determined using the income approach method and is considered Level 3 in the fair value hierarchy.

64

 
 
 
 
 
 
 
 
 
Some of the more significant estimates and assumptions inherent in the estimate of the fair value of IPR&D assets include the amount and timing of
costs  to  develop  the  IPR&D  into  viable  products,  the  amount  and  timing  of  future  cash  inflows,  the  discount  rate  and  the  probability  of  technical  and
regulatory success applied to the cash flows. The discount rate used was 12% and the cumulative probability of technical and regulatory success to achieve
approval to market the products ranged from approximately 6% to 19%. 

Accrued Clinical Expenses

When  preparing  our  financial  statements,  we  are  required  to  estimate  our  accrued  clinical  expenses.  This  process  involves  reviewing  contracts  and
communicating  with  our  personnel  to  identify  services  that  have  been  performed  on  our  behalf  and  estimating  the  level  of  service  performed  and  the
associated cost incurred for the service when we have not yet been invoiced or otherwise notified of actual cost. Payments under some of the contracts we
have  with  third  parties  depend  on  factors,  such  as  successful  enrollment  of  certain  numbers  of  patients,  site  initiation  and  the  completion  of  clinical  trial
milestones.

When accruing clinical expenses, we estimate the time period over which services will be performed and the level of effort to be expended in each
period. If possible, we obtain information regarding unbilled services directly from our service providers. However, we may be required to estimate the cost
of these services based only on information available to us. If we underestimate or overestimate the cost associated with a trial or service at a given point in
time,  adjustments  to  research  and  development  expenses  may  be  necessary  in  future  periods.  Historically,  our  estimated  accrued  clinical  expenses  have
approximated actual expense incurred.

Recording of Assets Acquired and Liabilities Assumed in Business Combination

Our acquisition of VBI DE has been accounted for using the acquisition method of accounting, which generally requires that most assets acquired
and liabilities assumed be recorded at fair value as of the acquisition date. A single estimate of fair value results from a complex series of judgments about
future events and uncertainties and relies heavily on estimates and assumptions. Our judgments used to determine the estimated fair value assigned to each
class of assets acquired and liabilities assumed, can materially impact our results of operations. For instance, actual results related to our recorded IPR&D
assets can differ from our estimates and result in impairment losses that would negatively affect our results of operations.

Trends, Events and Uncertainties

As  with  other  companies  that  are  in  the  process  of  commercializing  novel  vaccines,  we  will  need  to  successfully  manage  normal  business  and
scientific risks. Research and development of new technologies is, by its nature, unpredictable. We cannot assure you that our technology will be adopted, that
we will ever earn revenues sufficient to support our operations, or that we will ever be profitable. Furthermore, other than as discussed in this report, we have
no committed source of financing and may not be able to raise money as and when we need it to continue our operations. If we cannot raise funds as and
when we need them, we may be required to severely curtail, or even to cease, our operations.

Other than as discussed above and elsewhere in this report, we are not aware of any trends, events or uncertainties that are likely to have a material

effect on our financial condition.

Recent Accounting Pronouncements

See Note 3 of Notes to Consolidated Financial Statements.

Related Parties

Prior to the Levon Merger, one of our directors was also the chairman of the board of Kevelt AS (“Kevelt”), a wholly-owned subsidiary of OAO
Pharmsynthez  (“Pharmsynthez”),  and  was  also  the  chairman  of  the  board  of  Pharmsynthez.  Following  the  Levon  Merger,  in  accordance  with  the  merger
agreement, this director resigned. On April 26, 2013, SciVac entered into a Development and Manufacturing Agreement (“DMA”) with Kevelt, pursuant to
which SciVac agreed to develop the manufacturing process for the production of clinical and commercial quantities of certain materials in drug substance
form for an aggregate amount of $4.3 million. The original term of the DMA was for a period of one year commencing April 26, 2013, but pursuant to the
terms  of  the  DMA,  the  term  automatically  renewed  thereafter  for  successive  additional  one-year  periods,  unless  the  parties  failed  to  agree  on  the  terms
applicable  to  any  renewal  term  and  either  party  provided  at  least  30  days  prior  written  notice  of  non-renewal  to  the  other.  On  November  8,  2017,  SciVac
entered into a settlement agreement with Kevelt, pursuant to which SciVac paid Kevelt $1 million in cash on November 9, 2017, and issued 274,000 common
shares of VBI Vaccines, Inc. on December 18, 2017. As part of the settlement, the DMA was terminated and Kevelt and SciVac released the other from all
claims and liabilities arising under the DMA.

65

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SciVac entered into a services agreement with OPKO Biologics Ltd. (“OPKO Bio”), a wholly-owned subsidiary of OPKO Health, Inc., a related
party shareholder of the Company, dated as of March 15, 2015 which was amended January 25, 2016, pursuant to which SciVac agreed to provide certain
aseptic process filling services to OPKO Bio. The terms of the service agreements are based on market rates and comparable to other non-related party service
agreements.

Services revenues from related parties:

OPKO Bio
Kevelt

Year ended
December 31
2016

2017

2015

$

$

4   
-   
4   

$

$

90    $
-   
90    $

140 
129 
269 

During the year ended December 31, 2015, the Company recorded $1,128 of related party interest expense, all of which was paid by December 31,

2015. There was no related party interest expense recorded during the year ended December 31, 2016 and 2017.

Subsequent  to  the  VBI-SciVac  Merger  on  May  6,  2016,  Kevelt  and  Pharmsynthez  are  no  longer  considered  related  parties  due  to  the  common

shareholder no longer having significant influence.

Our  credit  facility  is  from  a  lender  that  is  affiliated  with  the  Company’s  largest  shareholder  and  is  a  related  party,  see  Note  10  of  Notes  to

Consolidated Financial Statements.

JOBS Act

In April 2012, the JOBS Act was enacted in the U.S. Section 107 of the JOBS Act provides that an “emerging growth company” can take advantage
of  the  extended  transition  period  provided  in  Section  7(a)(2)(B)  of  the  Securities  Act  for  complying  with  new  or  revised  accounting  standards.  Thus,  an
emerging growth company can delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. We have
irrevocably elected not to avail ourselves of this extended transition period and, as a result, we will adopt new or revised accounting standards on the relevant
dates on which adoption of such standards is required for non-emerging growth public companies.

66

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 7A: QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest Rate Risk

We are exposed to market risk related to changes in interest rates with respect to our cash holdings and our outstanding long-term debt.

As of December 31, 2017, and 2016, we had cash of $67.7 million and $32.3 million, respectively, which is deposited in a high interest rate bank
accounts. Our cash holdings are in accordance with our investment policy approved by our board of directors, which specifies the categories, allocations and
ratings  of  securities  we  may  consider  for  investment.  The  primary  objective  of  our  investment  activities  is  to  preserve  principal  while  at  the  same  time
maximizing  the  income  we  receive  without  significantly  increasing  risk.  We  do  not  hold  or  issue  derivatives,  derivative  commodity  instruments  or  other
financial instruments for speculative trading purposes. Further, we do not believe our cash has significant risk of default or illiquidity.

As at December 31, 2017 and 2016 we had long-term debt outstanding of $15.3 million and $15.3 million, respectively. The debt bears interest at the
greater of (a) one-month LIBOR (subject to a 5% cap) or (b) 1% plus the Applicable margin of 11%. The interest rate at December 31, 2017 and 2016 was
12.56%  and  12.00%,    respectively.  Our  interest  rate  risk  exposure  is  primarily  due  to  LIBOR  fluctuations  when  the  rate  is  greater  than  1%,  capped  to  a
maximum of 5%.

Based on our current interest rate risk, we do not believe that our results of operations or our financial position would be materially affected by a

change in interest rates of 100 basis points.

Foreign Currency Risk

We are also exposed to market risk related to change in foreign currency exchange rates. We have operations in Israel, Canada, and the U.S. and
therefore we incur expenses in NIS, Canadian Dollars and U.S dollars. We also contract with certain vendors that are located in Europe which have contracts
denominated in foreign currencies. We are subject to fluctuations in foreign currency rates in connection with our foreign operations and certain agreements.
We do not currently hedge our foreign exchange rate risk. As of December 31, 2017, and December 31, 2016, we had minimal liabilities denominated in
foreign currencies.

ITEM 8: FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The financial statements and notes thereto required by this item begin on page F-1 of this Form 10-K, as listed in Item 15 of Part IV.

ITEM 9: CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

Not applicable.

ITEM 9A: CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed
by  an  issuer  in  the  reports  that  it  files  or  submits  under  the  Exchange  Act  is  accumulated  and  communicated  to  the  issuer’s  management,  including  its
principal  executive  and  principal  financial  officers,  or  persons  performing  similar  functions,  as  appropriate  to  allow  timely  decisions  regarding  required
disclosure.

We  carried  out  an  evaluation,  under  the  supervision  and  with  the  participation  of  our  management,  including  our  Chief  Executive  Officer  (our
principal executive officer) and our Senior Vice-President, Finance (our principal financial officer), of the effectiveness of the design and operation of our
disclosure controls and procedures as of the end of the period covered by this Form 10-K. The evaluation was undertaken in consultation with our accounting
personnel  and  external  consultants.  Based  on  that  evaluation,  our  Chief  Executive  Officer  and  our  Senior  Vice-President,  Finance  concluded  that,  as  of
December 31, 2017, our disclosure controls and procedures are effective to ensure that information required to be disclosed by us in the reports that we file or
submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms.

67

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Management’s Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining internal control over financial reporting. Internal control over financial reporting is
defined in Rule 13a-15(f) and 15d-15(f) promulgated under the Exchange Act as a process designed by, or under the supervision of, our principal executive
and  principal  financial  officers  and  effected  by  our  Board  of  Directors,  management  and  other  personnel,  to  provide  reasonable  assurance  regarding  the
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles
and includes those policies and procedures that:

● pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of our assets;

● provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally
accepted accounting principles, and that our receipts and expenditures are being made only in accordance with authorizations of management and
our directors; and

● provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a

material effect on the financial statements.

Because  of  its  inherent  limitations,  our  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements.  Therefore,  even  those
systems determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation. Projections of any
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree
of compliance with the policies or procedures may deteriorate.

Our Chief Executive Officer and our Senior Vice-President, Finance assessed the effectiveness of our internal control over financial reporting as of
December 31, 2017. In making this assessment, management evaluated the criteria set forth by the Committee of Sponsoring Organizations of the Treadway
Commission (COSO) in Internal Control—Integrated Framework (2013).

Based on our assessment, our Chief Executive Officer and our Senior Vice-President, Finance determined that, as of December 31, 2017, our internal

control over financial reporting is effective.

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15 (f) under the
Exchange Act) during the fourth quarter of the last fiscal year that have materially affected, or are reasonably likely to materially affect, our internal control
over financial reporting.

ITEM 9B: OTHER INFORMATION

None.

68

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 10: DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

PART III

The information required in response to this Item 10 is incorporated herein by reference from our definitive proxy statement on Schedule 14A for our
2018 Annual Meeting of Stockholders, which we will file with the SEC within 120 days of the end of the fiscal year to which this Annual Report on Form 10-
K relates (the “Proxy Statement”).

ITEM 11: EXECUTIVE COMPENSATION

The information required by this Item 11 is incorporated herein by reference from our Proxy Statement.

ITEM  12:  SECURITY  OWNERSHIP  OF  CERTAIN  BENEFICIAL  OWNERS  AND  MANAGEMENT  AND  RELATED  SHAREHOLDER
MATTERS

The information required by this Item 12 is incorporated herein by reference from our Proxy Statement.

69

 
 
 
 
 
 
 
 
 
 
 
ITEM 13: CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The information required by this Item 13 is incorporated herein by reference from our Proxy Statement.

ITEM 14: PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information required by this Item 14 is incorporated herein by reference from our Proxy Statement.

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

1. Financial Statements

The following financial statements are included herein:

PART IV

● Reports of Independent Registered Public Accounting Firm(s)
● Consolidated Balance Sheets as of December 31, 2017 and 2016
● Consolidated Statements of Operations and Comprehensive Loss for the Years Ended December 31, 2017, 2016 and 2015
● Consolidated Statements of Stockholders’ Equity - For the Years Ended December 31, 2017, 2016 and 2015
● Consolidated Statements of Cash Flows - For the Years Ended December 31, 2017, 2016 and 2015
● Notes to Consolidated Financial Statements

2. Exhibits

See Index to Exhibits

70

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VBI Vaccines Inc.
(formerly SciVac Therapeutics, Inc.)

Table of Contents

Reports of Independent Registered Public Accounting Firm(s)

Consolidated Balance Sheets – December 31, 2017 and 2016

Consolidated Statements of Operations and Comprehensive Loss - For the Years Ended December 31, 2017, 2016 and 2015

Consolidated Statements of Stockholders’ Equity - For the Years Ended December 31, 2017, 2016 and 2015

Consolidated Statements of Cash Flows - For the Years Ended December 31, 2017, 2016 and 2015

Notes to Consolidated Financial Statements

F-1

F-2

F-4

F-5

F-6

F-7

F-8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Stockholders of
VBI Vaccines, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of VBI Vaccines, Inc. and Subsidiaries (the “Company”) as of December 31, 2017 and 2016,
and the related consolidated statements of operations and comprehensive loss, stockholders’ equity, and cash flows for each of the years then ended, and the
related  notes  (collectively  referred  to  as  the  “financial  statements”).  In  our  opinion,  the  financial  statements  present  fairly,  in  all  material  respects,  the
consolidated financial position of the Company as of December 31, 2017 and 2016, and the consolidated results of their operations and their cash flows for
each of the years then ended, in conformity with accounting principles generally accepted in the United States of America.

Going Concern

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note
1  to  the  consolidated  financial  statements,  the  Company  has  incurred,  and  it  anticipates  it  will  continue  to  incur,  significant  losses  and  generate  negative
operating cash flows and as such will require significant additional funds to continue its development activities to ultimately achieve commercial launch of its
products.  These  factors  raise  substantial  doubt  about  its  ability  to  continue  as  a  going  concern.  Management’s  plans  in  regard  to  these  matters  are  also
described in Note 1. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These  financial  statements  are  the  responsibility  of  the  Company’s  management.  Our  responsibility  is  to  express  an  opinion  on  the  Company’s  financial
statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”)
and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of
the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor
were  we  engaged  to  perform,  an  audit  of  its  internal  control  over  financial  reporting.  As  part  of  our  audits  we  are  required  to  obtain  an  understanding  of
internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial
reporting. Accordingly, we express no such opinion.

Our  audits  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  financial  statements,  whether  due  to  error  or  fraud,  and
performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the
financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating
the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

/s/ EisnerAmper LLP

We have served as the Company’s auditor since 2016.

EISNERAMPER LLP
Iselin, New Jersey
February 26, 2018

F-2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

TO THE DIRECTORS AND STOCKHOLDERS OF VBI VACCINES INC.

(formerly SciVac Therapeutics. Inc.)

We have audited the accompanying consolidated statements of operations and comprehensive loss, stockholder’s equity and cash flows of VBI Vaccines Inc.
for the year ended December 31, 2015. These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to
express an opinion on these consolidated financial statements based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that
we  plan  and  perform  an  audit  to  obtain  reasonable  assurance  about  whether  the  consolidated  financial  statements  are  free  of  material  misstatement.  The
Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audit included consideration of
internal  control  over  financial  reporting  as  a  basis  for  designing  audit  procedures  that  are  appropriate  in  the  circumstances,  but  not  for  the  purpose  of
expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also
includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audit provides a reasonable
basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the results of the operations of VBI Vaccines Inc.
and its cash flows for the year ended December 31, 2015 in conformity with accounting principles generally accepted in the United States of America.

/S/ SMYTHE LLP
Chartered Professional Accountants
Vancouver, Canada
March 20, 2017

F-3

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VBI Vaccines Inc. and Subsidiaries

Consolidated Balance Sheets
(in thousands, except share amounts)

December 31, 2017

December 31, 2016

$

$

$

CURRENT ASSETS

Cash
Accounts receivable, net
Inventory, net
Prepaid expenses
Other current assets

Total current assets

NON-CURRENT ASSETS
Other long-term assets
Property and equipment, net
Intangible assets, net
Goodwill

Total non-current assets

TOTAL ASSETS

CURRENT LIABILITIES

Accounts payable
Other current liabilities
Deferred revenues
Current portion of long-term debt – related party
Total current liabilities

NON-CURRENT LIABILITIES

Long-term debt, net of debt discount – related party
Long-term deferred tax liability
Liabilities for severance pay
Deferred revenues, net of current portion
Total non-current liabilities

COMMITMENTS AND CONTINGENCIES (NOTE 15 and 16)

STOCKHOLDERS’ EQUITY
Common shares (unlimited authorized; no par value) (2017 issued – 64,078,781; 2016 - issued
40,018,495)
Additional paid-in capital
Accumulated other comprehensive income (loss)
Accumulated deficit
Total stockholders’ equity

67,694    $
143   
788   
951   
850   
70,426   

675   
2,245   
63,336   
8,974   
75,230   

32,282 
10 
830 
686 
550 
34,358 

654 
1,850 
59,507 
8,385 
70,396 

145,656    $

104,754 

1,810    $
9,826   
-   
1,600   
13,236   

11,538   
-   
426   
669   
12,633   

201,806   
60,891   
1,065   
(143,975)  
119,787   

2,018 
5,562 
34 
- 
7,614 

11,956 
428 
356 
669 
13,409 

133,312 
58,595 
(3,196) 
(104,980)
83,731)

104,754 

TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY

$

145,656    $

See accompanying Notes to Consolidated Financial Statements

F-4

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
    
 
  
 
 
 
    
 
  
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
VBI Vaccines Inc. and Subsidiaries

Consolidated Statements of Operations and Comprehensive Loss
(in thousands, except share and per share amounts)

Revenues

Operating expenses:
Cost of revenues
Research and development
General and administration

Total operating expenses

Net loss from operations

Interest expense, net (including related party - see Note 10)
Foreign exchange gain (loss)
Loss before incomes taxes

Income tax benefit

NET LOSS

Other comprehensive income (loss) - Currency translation adjustment

COMPREHENSIVE LOSS

Net loss per share of common shares, basic and diluted

For the Years Ended
December 31
2016

2017

2015

$

865    $

548    $

955 

5,193     
20,918     
12,034     
38,145     

3,671     
9,966     
11,761     
25, 398     

(37,280)    

(24,850)    

(2,882)    
736     
(39,426)    

(324)    
189     
(24,985)    

431     

1,780     

3,753 
14,123 
6,838 
24,714 

(23,759)

(1,105)
(1,458)
(26,322)

129 

$

$

$

(38,995)   $

(23,205)   $

(26,193)

4,261     

(2,233)    

- 

(34,734)   $

(25,438)   $

(26,193)

(0.88)   $

(0.77)   $

(2.07)

Weighted-average number of common shares outstanding, basic and diluted

44,158,692     

30,043,501     

12,630,184 

See accompanying Notes to Consolidated Financial Statements

F-5

 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
     
     
 
 
 
 
 
      
      
  
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
 
      
      
  
 
 
 
 
 
      
      
  
 
 
 
 
 
 
 
 
 
      
      
  
 
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
 
 
 
 
VBI Vaccines Inc. and Subsidiaries

Consolidated Statements of Stockholders’ Equity
(in thousands, except number of common shares) 

Number of
Common
Shares

Share
Capital

Additional
Paid-in
Capital

Accumulated
Other
Comprehensive
Income (Loss) -
Currency
Translation
Adjustments    

Accumulated
Deficit

Total
Stockolder’s
Equity

BALANCE AS OF JANUARY 1, 2015

6,810,809    $

529    $

46,586    $

(963)    $

(55,582)    $

(9,430)

Issuance of shares for intangible assets
Share-based payments to advisors
Common shares issued for loans assigned by
related party
Issuance of shares on reverse takeover
Deemed capital contribution in respect of related
party loans, net of taxes of $129
Net loss
BALANCE AS OF DECEMBER 31, 2015

3,685,075     
567,457     

1,874,507     
5,977,262     

-     
-     
    18,915,110    $

13,814     
2,127     

7,027     
20,872     

-     
-     
44,369    $

-     
-     

3,584     
-     

393     
-     
50,563    $

Common shares, options and warrants issued on
acquisition of VBI Vaccines (Delaware) Inc.
Common shares issued for cash related to private
placements, net of $100 issuance costs
Warrants issued in financing transaction
Common shares issued for services
Stock-based compensation
Common shares issued on exercise of stock
options
Net loss
Currency translation adjustments

    13,781,783     

63,534     

3,960     

6,822,475     
-     
69,000     
406,313     

23,814     
-     
-     

24,109     
-     
219     
1,022     

59     
-     
-     

-     
2,792     
-     
1,280     

-     
-     
-     

-     
-     

-     
-     

-     
-     

-     
-     

-     
-     
(963)   $

-     
(26,193)    
(81,775)   $

-     

-     
-     
-     
-     

-     

-     
-     
-     
-     

-     
-     
(2,233)    

-     
(23,205)    
-     

13,814 
2,127 

10,611 
20,872 

393 
(26,193)
12,194 

67,494 

24,109 
2,792 
219 
2,302 

59 
(23,205)
(2,233)

BALANCE AS OF DECEMBER 31, 2016

    40,018,495    $

133,312    $

58,595    $

(3,196)   $

(104,980)   $

83,731 

Common shares issued in financing transaction
Warrants issued in connection with financing
transaction
Common shares issued on settlement agreement
with Kevelt
Stock-based compensation
Common shares issued for services
Common shares issued on exercise of stock
options
Net loss
Currency translation adjustments

    23,575,410     

67,222     

-     

-     

(611)    

611     

274,000     
179,499     
25,000     

6,377     

-     

1,142     
640     
85     

16     

-     

-     
1,685     
-     

-     

-     

-     

-     

-     

-     

-     

4,261     

-     

-     

-     

-     

-     
(38,995)    
-     

67,222 

- 

1,142 
2,325 
85 

16 
(38,995)
4,261 

BALANCE AS OF DECEMBER 31, 2017

    64,078,781     $

201,806     $

60,891     $

1,065    $ 

(143,975)    $ 

119,787 

See accompanying Notes to Consolidated Financial Statements

F-6

 
 
 
 
 
 
   
   
   
   
 
 
   
     
     
     
     
     
 
   
 
   
      
      
      
      
      
  
   
   
   
   
   
   
 
   
      
      
      
      
      
  
   
   
   
   
   
   
   
 
   
      
      
      
      
      
  
 
   
      
      
      
      
      
  
   
   
   
      
      
   
   
   
      
      
      
      
   
 
   
      
      
      
      
      
  
 
 
 
 
VBI Vaccines Inc. and Subsidiaries

Consolidated Statements of Cash Flows
(in thousands)

CASH FLOWS FROM:

CASH FLOWS FROM OPERATING ACTIVITIES

Net loss
Adjustments to reconcile net loss to cash used in operating activities:

Depreciation and amortization
Non-cash interest on related party loans
Impairment of intangible assets
Stock-based compensation
Amortization of debt discount
Deferred taxes
Stock issued for in-process research and development acquisition expense
Inventory reserve
Net change in operating working capital items, net of business acquisitions:

(Increase) decrease in accounts receivable
(Increase) decrease in inventory
Increase in prepaid expenses
(Increase) decrease in other current assets
Increase in other long-term assets
(Decrease) increase in accounts payable
Decrease in deferred revenues, including related parties
Increase in other current liabilities
Net cash flows used in operating activities

INVESTING ACTIVITIES

Cash acquired in acquisitions
Changes in other long-term assets
Purchase of property and equipment

Net cash flows (used in) provided by investing activities

FINANCING ACTIVITIES

Proceeds from issuance of common shares for cash
Share issuance costs
Proceeds from issuance of common shares for cash, upon exercise of stock options
Proceeds from long-term loan and issuance of warrants net of $360 of financing costs –
related party
Repayment of long-term loan
Loan received from related parties
Loans repaid to related parties

Net cash flows provided by financing activities
Effect of exchange rates on cash

CHANGE IN CASH FOR THE YEAR

CASH, BEGINNING OF YEAR

CASH, END OF YEAR

Supplementary information:

Interest paid

Non-cash investing and financing:

Shares issued for loans assigned by related party
Issuance of shares in reverse takeover
Common shares, options and warrants issued for acquisition of VBI
Shares issued as part of settlement agreement with Kevelt
Warrants issued in connection with financing transaction
Purchase of property and equipment in accounts payable

For the Years Ended in 
December 31
2016

2015

2017

$

(38,995)   $

(23,205)   $

(26,193)

730     
-     
300     
2,410     
1,181     
(431)    
-     
217     

(127)    
(89)    
(265)    
(230)    
(14)    
(675)    
(107)    
4,714     
(31,381)    

-     
61     
(640)    
(579)    

71,905     
(4,683)    
16     

-     
-     
-     
-     
67,238     
132     

606     
-     
-     
2,521     
109     
(1,780)    
-     
341     

113     
(93)    
(396)    
763     
(221)    
11     
(15)    
2,729     
(18,517)    

2,126     
(41)    
(585)    
1,500     

24,209     
(100)    
59     

12,840     
(525)    
-     
-     
36,483     
340     

492 
469 
- 
2,127 
- 
- 
13,814 
- 

- 
511 
(253)
71 
(10)
20 
(140)
- 
(9,092)

20,872 
23 
(583)
20,312 

- 
- 
- 

- 
- 
2,025 
(1,475)
550 
84 

$

$

$

$

$
$
$
$
$
$

35,412     

19,806     

11,854 

32,282     

12,476     

393 

67,694    $

32,282    $

12,476 

1,850    $

283    $

- 

-    $
-    $
-    $
1,142    $
611    $
272    $

-    $
-    $
67,494    $
-    $
-    $
-    $ 

10,611 
20,878 
- 
- 
- 
- 

See accompanying Notes to Consolidated Financial Statements

F-7

 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
     
     
 
 
 
      
      
  
 
 
 
      
      
  
 
 
      
      
  
 
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
      
  
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
 
      
      
  
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
 
 
      
      
  
 
 
      
      
  
 
 
 
 
      
      
  
 
 
      
      
  
 
 
 
 
 
 
 
 
 
 
VBI Vaccines Inc. and Subsidiaries

Notes to Consolidated Financial Statements
(in thousands except share and per share amounts)

1. NATURE OF BUSINESS AND CONTINUATION OF BUSINESS

Corporate Overview

VBI Vaccines Inc. (the “Company” or “VBI”) was incorporated under the laws of British Columbia, Canada on April 9, 1965.

The Company and its wholly-owned subsidiaries, VBI Vaccines (Delaware) Inc., a Delaware corporation (“VBI DE”); VBI DE’s wholly-owned subsidiary,
Variation  Biotechnologies  (US),  Inc.,  a  Delaware  corporation  (“VBI  US”);  Variation  Biotechnologies,  Inc.  a  Canadian  company  and  the  wholly-owned
subsidiary  of  VBI  US  (“VBI  Cda”);  and  SciVac  Ltd.  an  Israeli  company  (“SciVac”)  are  collectively  referred  to  as  the  “Company”,  “we”,  “us”,  “our”  or
“VBI”.

The Company’s registered office is located at Suite 1700, Park Place, 666 Burrard Street, Vancouver, BC V6C 2X8 with its principal office located at 222
Third  Street,  Suite  2241,  Cambridge,  MA  02142.  In  addition,  the  Company  has  manufacturing  facilities  located  in  Rehovot,  Israel  and  research  facilities
located in Ottawa, Ontario, Canada.

Principal Operations

VBI  is  a  commercial-stage,  biopharmaceutical  company  developing  next  generation  vaccines  to  address  unmet  needs  in  infectious  disease  and  immuno-
oncology.  We  currently  manufacture  our  product,  Sci-B-Vac  a  third  generation  Hepatitis  B  (“HBV”)  vaccine  for  adults,  children  and  newborns,  which  is
approved for use in Israel and 14 other countries. Sci-B-Vac has not yet been approved by the U.S. Food and Drug Administration (the “FDA”), the European
Medicines Agency (the “EMA”) or Health Canada (“HC”). VBI is currently conducting a global Phase III clinical program to obtain FDA, EMA and Health
Canada  market  approvals  for  commercial  sale  of  Sci-B-Vac  in  the  United  States,  the  European  Union  (the  “EU”),  and  Canada,  respectively.  Our  wholly-
owned subsidiary in Rehovot, Israel, currently manufactures and sells Sci-B-Vac.

Following  our  May  6,  2016  acquisition  of  VBI  DE  (Note  4),  we  are  also  developing  technologies  that  seek  to  enhance  vaccine  protection  in  large,
underserved markets. These include an enveloped “Virus Like Particle” or “eVLP” vaccine platform that allows for the design of enveloped virus-like particle
vaccines that closely mimic the target viruses. VBI is advancing a pipeline of eVLP vaccines, with lead programs in human cytomegalovirus (“CMV”), an
infection  that,  while  common,  can  lead  to  serious  complications  in  babies  and  people  with  weak  immune  systems,  and  is  involved  in  the  progression  of
glioblastoma multiforme (“GBM”), which is a form of brain cancer.

F-8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Mergers and Acquisitions

On  July  9,  2015,  Levon  Resources  Ltd.  (“Levon”),  completed  a  plan  of  arrangement  (the  “Levon  Merger”)  pursuant  to  which  SciVac  Ltd.  (“SciVac”),  an
Israel based company, completed a reverse takeover of Levon. Levon changed its name from Levon Resources Ltd. to SciVac Therapeutics, Inc. Other than
approximately CAD $27 million in cash retained by Levon, all other assets and liabilities of Levon were transferred or assumed by 1027949 BC Ltd., Levon’s
wholly owned subsidiary (“BC Ltd.”). Additionally, upon consummation of the Levon Merger, each Levon shareholder received 0.5 of a common share of
BC  Ltd.,  resulting  in  the  Levon  shareholders  holding  100%  of  the  issued  and  outstanding  shares  of  BC  Ltd;  therefore,  the  Company  no  longer  owns  any
equity interest in BC Ltd.

On  May  6,  2016,  the  Company  completed  its  acquisition  of  VBI  DE,  pursuant  to  which  Seniccav  Acquisition  Corporation,  a  Delaware  corporation  and  a
wholly  owned  subsidiary  of  the  Company,  merged  with  and  into  VBI  DE,  with  VBI  DE  continuing  as  the  surviving  corporation  and  as  a  wholly-owned
subsidiary of the Company (the “VBI-SciVac Merger”). Upon completion of the VBI-SciVac Merger, the Company (then named “SciVac Therapeutics, Inc.”)
changed its name to “VBI Vaccines Inc.” See Note 4.

Liquidity and Going Concern

The Company has a limited operating history and faces a number of risks, including but not limited to, uncertainties regarding the success of the development
and commercialization of its products, demand and market acceptance of the Company’s products and reliance on major customers. The Company anticipates
that it will continue to incur significant operating costs and losses in connection with the development of its products.

The Company has an accumulated deficit of $143,975 as of December 31, 2017 and cash outflows from operating activities of $31,381, for the year-ended
December 31, 2017.

The Company will require significant additional funds to conduct clinical and non-clinical trials, achieve regulatory approvals, and, subject to such approvals,
commercially launch its products. The Company plans to finance future operations with existing cash reserves. Additional financing, if required, will be a
combination of proceeds from the issuance of equity securities, the issuance of additional debt, and revenues from potential collaborations, if any. There is no
assurance  the  Company  will  manage  to  obtain  these  sources  of  financing,  if  required.  The  above  conditions  raise  substantial  doubt  about  the  Company’s
ability  to  continue  as  a  going  concern.  The  consolidated  financial  statements  do  not  include  any  adjustments  to  reflect  the  possible  future  effects  on  the
recoverability and classification of assets or the amounts and classifications of liabilities that may result should the Company be unable to continue as a going
concern.

On May 15, 2017, the Company entered into an equity distribution agreement (the “Distribution Agreement”) with a registered broker-dealer, as sales agent
(the “Sales Agent”), pursuant to which the Company may offer and sell, from time to time, through the Sales Agent its common shares having an aggregate
offering price of up to $30 million. The Company is not obligated to sell any common shares under the Distribution Agreement. Subject to the terms and
conditions  of  the  Distribution  Agreement,  the  Sales  Agent  will  use  commercially  reasonable  efforts  consistent  with  its  normal  trading  and  sales  practices,
applicable  state  and  federal  law,  rules  and  regulations,  and  the  rules  of  the  NASDAQ  Capital  Market  to  sell  shares  from  time  to  time  based  upon  the
Company’s instructions, including any price, time or size limits specified by the Company. The Company will pay the Sales Agent a commission of 3.0% of
the aggregate gross proceeds from each sale of common shares occurring pursuant to the Distribution Agreement, if any. The Distribution Agreement may be
terminated by the Sales Agent or the Company at any time upon ten days’ notice to the other party, or by the Sales Agent at any time in certain circumstances.
To-date no amounts have been raised under this Distribution Agreement and there are no assurances as to how much, if any, funds will be raised under the
Distribution Agreement.

On October 30, 2017, the Company closed an underwritten public offering and a concurrent registered direct offering of an aggregate of 23,575,410 common
shares at a price of $3.05 per share for total gross proceeds of $71,905. In addition, in connection with the registered direct offering, the Company issued four-
year warrants to purchase 550,000 common shares at an exercise price of $3.34 per share. The Company incurred $4,683 of cash issuance costs related to the
offering resulting in net cash proceeds of $67,222.

2. SIGNIFICANT ACCOUNTING POLICIES

Basis of Consolidation

The consolidated financial statements include the accounts of VBI and its wholly owned subsidiaries, SciVac, and from May 6, 2016 the accounts of VBI DE,
VBI US and VBI Cda.

Intercompany balances and transactions between the Company and its subsidiaries are eliminated in the consolidated financial statements.

Reclassification

Certain  prior  year  amounts  have  been  reclassified  to  conform  with  the  current  year  presentation  and  were  not  material  to  our  consolidated  financial
statements.

Foreign currency

The  functional  and  reporting  currency  of  the  Company  is  the  U.S.  dollar.  Each  of  the  Company’s  subsidiaries  determines  its  own  respective  functional
currency, and this currency is used to separately measure each entity’s financial position and operating results.

Assets and liabilities of foreign operations with a different functional currency from that of the Company are translated at the closing rate at the end of each
reporting period. Profit or loss items are translated at average exchange rates for all the relevant periods. All resulting translation differences are recognized as
a component of other comprehensive loss /income.

F-9

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Foreign exchange gains and losses arising from transactions denominated in a currency other than the functional currency of the entity involved, are included
in operating results.

Use of Estimates

Preparation  of  the  consolidated  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America  (U.S.
GAAP) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets
and  liabilities  at  the  date  of  the  consolidated  financial  statements  and  the  reported  amounts  of  revenues  and  expenses  during  the  reporting  period.  Actual
amounts  could  differ  from  the  estimates  made.  We  continually  evaluate  estimates  used  in  the  preparation  of  the  consolidated  financial  statements  for
reasonableness. Appropriate adjustments, if any, to the estimates used are made prospectively based upon such periodic evaluation. The significant areas of
estimation include determining the deferred tax valuation allowance, estimating accrued clinical expenses, the inputs in determining the fair value of the in-
process research and development (“IPR&D”) and goodwill as part of the annual impairment analysis, the inputs in determining the fair value of equity-based
awards and warrants issued as well as the values ascribed to assets acquired and liabilities assumed in business combinations. Actual results may differ from
those estimates.

Concentration of Credit Risk

Financial instruments that potentially subject us to significant concentrations of credit risk consist principally of cash and accounts receivable. We place our
cash primarily in commercial checking accounts. Commercial bank balances may from time to time exceed federal insurance limits. However, the Company
believes credit risk is low as the cash resides in large highly rated financial institutions.

The Company has not experienced any losses in cash and accounts receivable for years ended December 31, 2017 and 2016, respectively.

Inventory

Inventory components include all raw materials, work-in-progress and finished goods. Cost is determined on a first-in, first-out basis. Inventory is valued at
the lower of cost or net realizable value. The cost of inventories comprises costs to purchase and costs incurred in bringing the inventories to their present
location and condition. Net realizable value is the estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion,
disposal  and  transportation.  On  an  annual  basis,  the  Company  evaluates  the  condition  and  age  of  inventories  and  makes  provisions  for  slow  moving
inventories accordingly.

Deferred financing costs

Offering costs related to debt and equity financing consist of direct incremental external expenses. The Company presents debt issuance costs related to a
recognized long-term debt in the consolidated balance sheet as a direct deduction of the carrying value of the long-term debt, consistent with the accounting
treatment of debt discounts. The amortization of debt issuance costs follows the effective interest rate method. Offering costs related to registration statements
and the initiation of the Distribution Agreement are recorded as an asset and are reclassified to equity upon the successful selling of common shares. The
costs  are  reviewed  for  impairment  and  will  be  recorded  to  expense  if  and  when  the  Company  determines  that  future  equity  offerings  are  not  probable  of
occurring. At December 31, 2017 and 2016, the Company had $240 and $0 of deferred offering costs, respectively, recorded as an other current asset.

Property and equipment

Property and equipment are recorded at cost less accumulated depreciation.

F-10

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The assets are depreciated by the straight-line method, over the estimated useful lives of the related assets as follows.

Furniture and office equipment
Machinery and equipment
Computers
Leasehold improvements

Number of years
5-14
3-7
2-3
  shorter of useful life or the term of the lease

When assets are retired or otherwise disposed of, the cost and the related accumulated depreciation is removed from the accounts, and any resulting gain or
loss is recognized in the consolidated statement of operations and comprehensive loss. The cost of maintenance and repairs is charged to expense as incurred;
significant renewals and betterments are capitalized.

Impairment of long-lived assets

Long-lived  assets,  such  as  property  and  equipment  and  finite-lived  intangible  assets,  are  reviewed  for  impairment  whenever  events  or  changes  in
circumstances indicate that the carrying amount of the asset may not be recoverable. Recoverability of assets to be held and used is measured by comparison
of the carrying amount of an asset to the estimated undiscounted future cash flows expected to be generated by the asset. If the carrying amount of the asset
exceeds its estimated future cash flows, then an impairment charge is recognized for the amount by which the carrying amount of the asset exceeds the fair
value of the asset.

Goodwill and In-Process Research and Development (“IPR&D”) Assets

The  Company’s  intangible  assets  determined  to  have  indefinite  useful  lives  including  IPR&D  and  goodwill,  are  tested  for  impairment  annually,  or  more
frequently if events or circumstances indicate that the assets might be impaired. Such circumstances could include, but are not limited to: (1) a significant
adverse change in legal factors or in business climate, (2) unanticipated competition, or (3) an adverse action or assessment by a regulator.

Goodwill  represents  the  excess  of  the  purchase  price  over  the  fair  value  of  the  net  tangible  and  identifiable  intangible  assets  acquired  in  a  business
combination. When evaluating goodwill for impairment, we may first perform an assessment qualitatively whether it is more likely than not that a reporting
unit’s carrying amount exceeds its fair value, referred to as a “step zero” approach. Subsequently (if necessary after step zero), an entity should perform its
goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Under Accounting Standards Update (“ASU”) 2017-04,
“Intangibles  –  Goodwill  and  Other  (Topic  350):  Simplifying  the  Test  for  Goodwill  Impairment”,  Step  2  from  the  goodwill  impairment  test  has  been
eliminated and goodwill impairment is measured as the excess of the carrying amount of the reporting unit over its fair value. Early application is permitted.
The Company has established August 31st as the date for its annual impairment test of goodwill. There was no goodwill impairment determined as a result of
the Company’s annual testing on August 31, 2017. The fair value of the Company, which consists of a single reporting unit, included in the impairment test
was determined using the closing market stock price of VBI as of August 31, 2017.

The goodwill is in VBI Cda and the change in carrying value from December 31, 2016 relates to currency translation adjustments which increased goodwill
by  $589  for  the  year  ended  December  31,  2017.  The  change  in  carrying  value  from  the  acquisition  date  until  December  31,  2016  relates  to  currency
translation adjustments which decreased goodwill by $329 for the year ended December 31, 2016.

The costs of rights to IPR&D projects acquired in an asset acquisition are expensed in the consolidated statements of operations unless the project has an
alternative future use. These costs include initial payments incurred prior to regulatory approval in connection with research and development agreements that
provide rights to develop, manufacture, market and/or sell pharmaceutical products.

IPR&D  acquired  in  a  business  combination  is  capitalized  as  an  intangible  asset  and  tested  for  impairment  at  least  annually  until  commercialization,  after
which time the IPR&D is amortized over its estimated useful life. The impairment test compares the carrying amount of the IPR&D asset to its fair value. If
the carrying amount exceeds the fair value of the asset, such excess is recorded as an impairment loss. The Company performed its annual impairment test on
its IPR&D assets on August 31, 2017 and recorded an impairment of $300, included in research and development on the consolidated statement of operations
and  comprehensive  loss,  related  to  certain  IPR&D  assets.  The  fair  value  of  the  IPR&D  assets  included  in  the  impairment  test  on  August  31,  2017  was
determined using the income approach method and is considered Level 3 in the fair value hierarchy. Some of the more significant estimates and assumptions
inherent in the estimate of the fair value of IPR&D assets include the amount and timing of costs to develop the IPR&D into viable products, the amount and
timing of future cash inflows, the discount rate and the probability of technical and regulatory success applied to the cash flows. The discount rate used was
12% and the cumulative probability of technical and regulatory success to achieve approval to market the products ranged from approximately 6% to 19%. 

F-11

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other Intangible Assets

The Company’s other intangible assets include patents with finite lives. These assets obtained are recorded at cost less accumulated amortization and any
impairment losses.

The Company amortizes intangible assets with finite lives on a straight-line basis over their estimated useful lives.

Research and development

All costs of research and development are expensed as incurred.

When  preparing  our  financial  statements,  we  are  required  to  estimate  our  accrued  clinical  expenses.  This  process  involves  reviewing  contracts  and
communicating  with  our  personnel  to  identify  services  that  have  been  performed  on  our  behalf  and  estimating  the  level  of  service  performed  and  the
associated cost incurred for the service when we have not yet been invoiced or otherwise notified of actual cost. Payments under some of the contracts we
have  with  third  parties  depend  on  factors,  such  as  successful  enrollment  of  certain  numbers  of  patients,  site  initiation  and  the  completion  of  clinical  trial
milestones.

When accruing clinical expenses, we estimate the time period over which services will be performed and the level of effort to be expended in each period. If
possible, we obtain information regarding unbilled services directly from our service providers. However, we may be required to estimate the cost of these
services based only on information available to us. If we underestimate or overestimate the cost associated with a trial or service at a given point in time,
adjustments  to  research  and  development  expenses  may  be  necessary  in  future  periods.  Historically,  our  estimated  accrued  clinical  expenses  have
approximated actual expense incurred.

Revenue recognition

The Company recognizes revenue when persuasive evidence of an arrangement exists, delivery has occurred or service has been performed and completed,
the sales price is fixed or determinable and collectability of the sales price is reasonably assured.

Employee benefits

The Company operates a defined contribution retirement benefit plan for all qualifying employees in accordance with Israeli law. The assets of the plan are
held separately from those of the Company in funds under the control of trustees.

The Company’s liability for severance pay for the employees of its subsidiary in Israel is calculated in accordance with Israeli law based on the most recent
salary paid to employees and the length of employment in the Company. The Company records its obligation with respect to employee severance payments as
if it were payable at each balance sheet date.

Obligations for employee benefits are recognized as an employee benefit expense in the statement of operations and comprehensive loss in the periods during
which services are rendered by employees. The Company records its obligation with respect to employee severance payments as if it was payable at each
balance sheet date.

Income taxes

Deferred tax assets and liabilities are determined based on the differences between the financial reporting and tax basis of assets and liabilities using enacted
tax rates which will be in effect when the differences reverse. The Company provides a valuation allowance against net deferred tax assets unless, based upon
the available evidence, it is more likely than not that the deferred tax asset will be realized.

The Company recognizes the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination
by the taxing authorities based on the technical merits of the position. The benefit is measured as the largest amount that is more likely than not to be realized
upon ultimate settlement. The Company does not have any uncertain tax positions or accrued penalties and interest as at December 31, 2017 and 2016. If such
matters were to arise, the Company would recognize interest and penalties related to income tax matters in income tax expense.

The  Company’s  claim  for  Scientific  Research  and  Experimental  Development  (SR&ED)  deductions  and  related  investment  tax  credits  for  income  tax
purposes are based upon management’s interpretation of the applicable legislation in the Income Tax Act (Canada). These amounts are subject to review and
acceptance by the Canada Revenue Agency and may be subject to adjustment.

F-12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair value measurements of financial instruments

Accounting  guidance  defines  fair  value  as  the  price  that  would  be  received  to  sell  an  asset  or  paid  to  transfer  a  liability  (the  exit  price)  in  an  orderly
transaction between market participants at the measurement date. The accounting guidance outlines a valuation framework and creates a fair value hierarchy
in order to increase the consistency and comparability of fair value measurements and the related disclosures.

The fair value hierarchy is broken down into three levels based on the source of inputs as follows:

Level 1 — Valuations based on unadjusted quoted prices in active markets for identical assets or liabilities.

Level 2 — Valuations based on observable inputs and quoted prices in active markets for similar assets and liabilities.

Level 3 — Valuations based on inputs that are unobservable and models that are significant to the overall fair value measurement.

Financial  instruments  recognized  in  the  consolidated  balance  sheet  consist  of  cash,  accounts  receivable,  other  current  assets,  accounts  payable  and  other
current liabilities. The Company believes that the carrying value of its current financial instruments approximates their fair values due to the short-term nature
of these instruments. The Company does not hold any derivative financial instruments.

The carrying amounts of the Company’s long-term financial assets approximate their respective fair values.

The fair value of our outstanding debt, including the current portion, is estimated to be approximately $15,157 and $15,102 at December 31, 2017 and 2016,
respectively. The fair value of the outstanding debt is considered to be Level 3 in the fair value hierarchy and was estimated by discounting to present value
the  scheduled  coupon  payments  and  principal  repayment,  using  an  appropriate  fair  market  yield.  The  Company  had  no  outstanding  debt  at  December  31,
2015.

In determining the fair value of the long-term debt as of December 31 the Company used the following assumptions:

Long-term debt:
Interest rate
Discount rate
Expected time to payment in months

Loss per share

2017

2016

12.56%   
12.00%   
23 

12.0%
13.5%
35 

Basic  loss  per  share  is  computed  by  dividing  net  loss  by  the  weighted  average  number  of  shares  outstanding  during  the  period.  Diluted  loss  per  share  is
computed by dividing net loss by the weighted average number of shares outstanding and the impact of all dilutive potential shares. There is no dilutive effect
on the earnings per share for all periods presented.

Operating leases

Operating  lease  payments  are  recognized  as  an  expense  on  a  straight-line  basis  over  the  lease  term.  Contingent  rentals  arising  under  operating  leases  are
recognized as an expense in the period in which they are incurred.

F-13

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
  
   
  
   
   
   
   
 
 
 
 
 
 
 
Stock-based compensation

The  Company  accounts  for  share-based  awards  to  employees  and  directors  in  accordance  with  the  provisions  of  ASC  718,  Compensation—Stock
Compensation. Under ASC 718, share-based awards are valued at fair value on the date of grant and that fair value is recognized over the requisite service
period. The Company values its stock options using the Black-Scholes option pricing model. The Company accounts for forfeitures when they occur.

The  Company  accounts  for  share-based  payments  to  non-employees  issued  in  exchange  for  services  based  upon  the  fair  value  of  the  equity  instruments
issued. Compensation expense for stock options issued to non-employees is calculated using the Black-Scholes option pricing model and is recorded over the
service  performance  period.  Options  subject  to  vesting  are  required  to  be  periodically  remeasured  over  their  service  performance  period  until  the
measurement date, when service is completed.

3. NEW ACCOUNTING PRONOUNCEMENTS

Recently Issued Accounting Standards, not yet Adopted

Leases

In February 2016 the FASB issued ASU 2016-02: Leases. The ASU introduces a lessee model that results in most leases impacting the balance sheet. The
ASU addresses other concerns related to the current leases model. Under ASU 2016-02, lessees will be required to recognize for all leases with terms longer
than 12 months, at the commencement date of the lease, a lease liability, which is a lessee’s obligation to make lease payments arising from a lease measured
on a discounted basis, and a right-to-use asset, which is an asset that represents the lessee’s right to use or control the use of a specified asset for the lease
term. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition. The update is Effective for fiscal
years  beginning  after  December  15,  2018,  including  interim  periods  within  those  fiscal  years.  While  we  continue  to  evaluate  the  effect  of  adopting  this
guidance on our consolidated financial statements and related disclosures, we expect our operating leases, as disclosed in Note 15, will be subject to the new
standard. We will recognize right-of-use assets and operating lease liabilities on our consolidated balance sheets upon adoption, which will increase our total
assets and liabilities.

F-14

 
 
 
 
 
 
 
 
 
 
 
Revenue from Contracts with Customers

In May 2014, The FASB issued Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014-09”). ASU
2014-09 outlines a single comprehensive model to use in accounting for revenue arising from contracts with customers and supersedes most current revenue
recognition  guidance,  including  industry-specific  guidance.  ASU  2014-09  also  requires  entities  to  disclose  sufficient  information,  both  quantitative  and
qualitative, to enable users of financial statements to understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts
with customers. The Company will adopt the guidance in the first quarter of 2018 using the modified retrospective method. Given the Company’s current
level of revenue, the impact from the adoption of this new accounting guidance on our consolidated financial statements and related footnote disclosures will
not be material.

Recognition and Measurement of Financial Assets and Financial Liabilities

In January 2016, the FASB issued ASU 2016-01, “Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and
Financial  Liabilities”.  This  update  will  change  the  income  statement  impact  of  equity  investments  held  by  an  entity;  disclosures  related  to  fair  value  of
financial  instruments  and  presentation  of  financial  assets  and  liabilities.  ASU  2016-01  is  effective  for  fiscal  years  beginning  after  December  15,  2017,
including interim periods within those fiscal years. Entities must apply the standard using a cumulative-effect adjustment as of the beginning of the fiscal year
of  adoption.  Except  for  certain  early  application  guidance,  early  adoption  is  not  permitted.  There  is  no  impact  from  the  adoption  of  this  new  accounting
guidance on our consolidated financial statements and related footnote disclosures, other then we will not be required to disclose the fair value assumptions in
determining the fair value of the long-term debt in the footnote disclosures.

F-15

 
 
 
 
 
 
 
 
4. VBI-SCIVAC MERGER

On May 6, 2016 (the “Closing Date”), the Company completed its acquisition of VBI DE. Pursuant to the VBI-SciVac Merger Agreement, a wholly owned
subsidiary of the Company merged with and into VBI DE, with VBI DE continuing as the surviving corporation and as a wholly owned subsidiary of the
Company.

At the effective time of the VBI-SciVac Merger (the “Effective Time”), each issued and outstanding share of VBI DE’s common stock, par value $0.0001 per
share  (“VBI  DE  Common  Shares”),  was  converted  into  the  right  to  receive  common  shares  of  the  Company,  having  no  par  value  per  share  (“Common
Shares”), in the ratio of 0.520208 Common Shares for each share of VBI DE Common Shares (the “Exchange Ratio”). The Exchange Ratio gives effect to the
1:40  share  consolidation  of  Common  Shares  effected  on  April  29,  2016.  In  addition,  each  outstanding  option  or  warrant  to  purchase  a  share  of  VBI  DE
Common Shares was converted into an option or warrant to purchase, on the same terms and conditions, a number of Common Shares (rounded down to the
nearest whole share) equal to the product of (i) the number of shares of VBI DE Common Shares subject to such option or warrant multiplied by (ii) the
Exchange Ratio at an exercise price per share computed by dividing the per share exercise price under each such option or warrant by the Exchange Ratio and
rounding up to the nearest cent.

The consideration was approximately $67.5 million and consisted of approximately (i) $63.5 million in the Company’s Common Shares (13,781,783 shares)
the value of which was based on the closing price of the Common Shares on May 6, 2016 or $4.61, (ii) $3 million representing the relative portion of the fair
value of the Company’s options for the purchase of Common Shares issued to VBI DE employees attributable to past service periods and (iii) $0.9 million
representing the fair value of the Company’s Common Share warrants issued to VBI DE warrant holders.

The options and warrants were valued based on the Black-Scholes model with the following assumptions:

Outstanding
Weighted average exercise price
Volatility
Risk-free interest rate
Expected dividend rate
Expected life (years)

  $

Options

Warrants

  $

2,104,312 
4.50 
80.0%   
1.29%   
0%   

5.3 

363,771 
4.13 
80.0%
0.93%
0%

3.2 

The fair value of the assets acquired and liabilities assumed was based on management estimates. The significant intangible assets that were recognized were
IPR&D  related  to  three  primary  products  all  of  which  have  been  determined  to  have  indefinite  lives  until  the  underlying  development  programs  are
completed. Acquired IPR&D represents the fair value assigned to IPR&D assets that were acquired as part of business combinations, and which have not
been  completed  at  the  date  of  acquisition.  The  acquired  IPR&D  is  capitalized  as  an  intangible  asset  and  tested  for  impairment  at  least  annually  until
commercialization, after which time the IPR&D is amortized over its estimated useful life. We utilized a discounted probability weighted future cash flow
model  on  a  project-by-project  basis  to  value  acquired  IPR&D.  Significant  assumptions  used  in  the  model  include  the  period  in  which  material  net  cash
inflows  from  significant  projects  are  expected  to  commence,  the  level  of  cash  inflows  to  be  generated  from  these  assets  and  expense  levels  as  well  as  an
appropriate  risk  adjusted  discount  rate  applied  to  the  projected  cash  flows.  Following  is  a  summary  of  assets  acquired  and  liabilities  assumed  as  of  the
acquisition date:

Current assets
Property and equipment
Identifiable intangible assets - IPR&D

Total assets acquired

Current Liabilities
Long-term deferred tax liability
Long-term debt

Total liabilities assumed

Net identifiable assets acquired
Goodwill
Total purchase consideration

F-16

  $

  $

  $

3,308 
138 
61,500 
64,946 

(1,505)
(2,300)
(2,361)
(6,166)

58,780 
8,714 
67,494 

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
 
 
   
   
   
 
   
  
   
   
   
   
 
   
  
   
 
 
 
The purchase price exceeded the fair value of the net identifiable assets acquired by $8,714, which was recorded as goodwill.

The intangible assets and goodwill reside in VBI Cda. From the acquisition date until December 31, 2016 the carrying value of IPR&D and goodwill has
decreased due to currency translation adjustments of $2,324 and $329 respectively.

The consolidated results of operations do not include any results of operations related to the acquired business on or prior to May 6, 2016, the date of the
acquisition. Approximately $10,517 of the consolidated net loss for the year ended December 31, 2016 relates to the acquired business since May 6, 2016.
The Company’s unaudited pro-forma results for the years ended December 31, 2016 and 2015 reflect the historical financial information of the Company and
the acquired companies assuming the acquisition had occurred on January 1, 2015.

These unaudited pro-forma results have been prepared for comparative purposes only and do not purport to be indicative of what the combined Company’s
results would have been had the acquisition occurred on January 1, 2015, nor do they project the future results of operations of the combined Company.

(in thousands, except per share data)
Revenue
Net loss
Net loss per share – basic and diluted

2016

(unaudited)

2015

  $

  $

578    $
(28,583)    
(0.82)   $

1,343 
(35,763)
(1.29)

Weighted-average number of common shares outstanding, basic and diluted

34,825,705     

27,736,402 

5. PROPERTY AND EQUIPMENT

Machinery and equipment
Furniture and office equipment
Computer equipment and software
Leasehold improvements

Machinery and equipment
Furniture and office equipment
Computer equipment and software
Leasehold improvements

Cost

  $

1,748    $
92     
315     
2,453     

  $

4,608    $

Cost

  $

1,430    $
67     
254     
1,980     

  $

3,731    $

December 31, 2017
Accumulated 
Depreciation

Net Book 
Value

(698)   $
(26)    
(140)    
(1,499)    

(2,363)   $

December 31, 2016
Accumulated 
Depreciation

Net Book 
Value

(539)   $
(20)    
(83)    
(1,239)    

(1,881)   $

1,050 
66 
175 
954 

2,245 

891 
47 
171 
741 

1,850 

Depreciation expense for the years ended December 31, 2017, 2016 and 2015 was $667, $540 and $428, respectively.

F-17

 
 
 
 
 
 
 
   
 
   
 
   
      
  
   
 
 
 
 
 
 
 
   
   
 
 
   
     
     
 
   
   
   
 
   
      
      
  
 
 
 
 
 
 
 
   
   
 
 
   
     
     
 
   
   
   
 
   
      
      
  
 
 
 
 
 
6. INVENTORY, NET

Inventory is stated at the lower of cost or market and consists of the following:

Finished goods
Work-in-process
Raw materials

2017

2016

  $

   $

99    $
119     
570     
788    $

93 
203 
534 
830 

The Company recorded a provision of approximately $217 and $341 for inventory largely related to excess raw materials which are no longer expected to be
used in the manufacturing process as of December 31, 2017 and 2016, respectively. No inventory provision was recorded for the year ended December 31,
2015.

7. INTANGIBLES

Patents
IPR&D assets

Patents
IPR&D assets

Gross Carrying
amount

Accumulated 
Amortization    

Impairment
Charge

Cumulative
Currency
Translation

Net Book 
Value

December 31, 2017

  $

  $

$

$

669    $
61,500     

(397)   $
-     

-    $
(300)    

33    $
1,831     

305 
63,031 

62,169    $

(397)   $

(300)   $

1,864    $

63,336 

Gross Carrying
amount

Accumulated 
Amortization

December 31, 2016
Cumulative
Currency
Translation

Net Book 
Value

669   
61,500   

$

(334)   $
-   

(4)   $

(2,324)  

62,169   

$

(334)   $

(2,328)   $

331 
59,176 

59,507 

Amortization expenses for the years ended December 31, 2017, 2016 and 2015 amounted to $63, $66, and $64 respectively. Amortization is expected to be
approximately $58 per year for each of the next five years. These amounts do not include any amortization related to the IPR&D assets, which will not begin
amortizing until the Company commercializes its products.

8. OTHER CURRENT LIABILITIES

Other current liabilities consisted of the following:

Accrued expenses (including clinical trial accrued expenses)
Payroll and employee-related costs
Other current liabilities

9. LOSS PER SHARE OF COMMON SHARES

  $

  $

2017

2016

7,931    $
1,699     
206     

9,826    $

1,942 
 1,497 
2,123 

5,562 

Basic  loss  per  share  is  computed  by  dividing  net  loss  applicable  to  common  stockholders  by  the  weighted  average  number  of  shares  of  common  shares
outstanding during each period. Diluted loss per share includes the effect, if any, from the potential exercise or conversion of securities, such as warrants, and
stock  options,  which  would  result  in  the  issuance  of  incremental  shares  of  common  shares  unless  such  effect  is  anti-dilutive.  In  computing  the  basic  and
diluted net loss per share applicable to common stockholders, the weighted average number of shares remained the same for both calculations due to the fact
that  when  a  net  loss  exists,  dilutive  shares  are  not  included  in  the  calculation.  These  potentially  dilutive  securities  are  more  fully  described  in  Note  13,
Stockholders’ Equity and Additional Paid-in Capital.

F-18

 
 
 
 
  
   
 
  
    
  
   
   
 
 
 
 
 
 
   
 
 
 
   
   
   
 
   
 
   
      
      
      
      
  
 
 
 
 
 
   
 
 
 
   
   
   
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
    
 
  
 
 
 
 
 
 
 
 
   
 
   
   
 
   
      
  
 
 
 
 
 
 
The following potentially dilutive securities outstanding at December 31, 2017, 2016 and 2015 have been excluded from the computation of diluted weighted
average shares outstanding, as they would be antidilutive:

Warrants
Stock options

10. LONG-TERM DEBT – RELATED PARTY

Long-term debt, net of debt discount

Less: current portion

2017

2016

2015

2,618,824     
2,775,774     
5,394,598     

2,068,824     
2,807,277     
4,876,101     

- 
- 
- 

2017

2016

  $

  $

13,138    $

11,956 

1,600     

11,538    $

- 

11,956 

As a result of the Merger, the Company through VBI DE assumed a term loan facility with Perceptive Credit Holdings, LP (the “Lender”) in the amount of $6
million (the “Facility”), with an initial advance of $3 million drawn down on prior to the Merger. As of the merger date the Company assumed an amount of
$2,361 in the Facility. On December 6, 2016, the Company amended the Facility (the “Amended Facility”) and raised an additional $13.2 million which was
combined with the remaining balance from the facility of $1,800. The total principal outstanding at December 31, 2017 and 2016, including the $300 exit fee
discussed below, is $15.3 million. Borrowings under the Amended Facility are secured by all of VBI assets. The principal on the facility accrues interest at an
annual rate equal to the greater of (a) one-month LIBOR (subject to a 5.00% cap) or (b) 1.00%, plus the Applicable Margin. The Applicable Margin will be
11.00%.  The  first  eighteen  months  are  interest  only.  The  interest  rate  as  of  December  31,  2017  and  2016  was  12.56%  and  12%,  respectively.  Upon  the
occurrence, and during the continuance, of an event of default, the Applicable Margin, defined above, will be increased by 4.00% per annum. This term loan
facility matures December 6, 2019 and includes both financial and non-financial covenants, including a minimum cash balance requirement. The Company
was in compliance with these covenants as of December 31, 2017. Pursuant to the Amended Facility, the Company agreed to appoint a representative of the
Lender to the Board who is also a portfolio manager of the Company’s largest shareholder.

In connection with the Amended Facility, on December 6, 2016 the Company issued to the lender two tranches of warrants. The first tranche to purchase
363,771 shares of the Company’s common shares at an exercise price of $4.13 and the second tranche was a warrant to purchase 1,341,282 shares of the
Company’s common shares at an exercise price of $3.355. The total proceeds attributed to the warrants was $2,792 based on the relative fair value of the
warrants as compared to the sum of the fair values of the warrants and debt. This resulted in the debt being issued at a discount. See Note 13 for further
disclosures related to these warrants. The Company incurred $360 of debt issuance costs and is required to pay an exit fee of $300 upon full repayment of the
debt resulting in additional debt discount.

The total debt discount of $3,453 is being charged to interest expense using the effective interest rate method over the term of the debt based on an imputed
interest  rate  of  21.51%  and  20.5%  for  year  ended  December  31,  2017  and  2016  respectively.  As  of  December  31,  2017,  and  2016,  the  unamortized  debt
discount  is  $2,163  and  $3,344  respectively.  The  Company  recorded  $1,181  and  $109  of  interest  expense  related  to  the  amortization  of  the  debt  discount
during the year ended December 31, 2017 and 2016 respectively.

Total related party interest expense, including the amortization of the debt discount, was $3,031, $392 and $1,128 for years ended December 31, 2017, 2016
and 2015, respectively. Such amounts are included in Interest expense, net in the accompanying consolidated statements of operations and comprehensive
loss. 

F-19

 
 
 
 
 
   
   
 
 
   
     
     
 
   
   
 
   
 
 
 
 
   
 
 
   
     
 
 
   
      
  
   
 
   
      
  
 
 
 
 
 
 
 
 
The following table summarizes the future payments that the Company expects to make for long-term debt:

Year ending
December 31,

2018
2019

11. DEFERRED REVENUE AND RELATED PARTY TRANSACTIONS

Short-term deferred revenue
Long-term deferred revenue

  $

  $

1,600 
13,700 
15,300 

2017

2016

  $

  $

-    $
669     
669    $

34 
669 
703 

On December, 29, 2014, SciVac entered into an exclusive distribution agreement with Pharmsynthez, pursuant to which SciVac appointed Pharmsynthez as
the  exclusive  distributor  of  Sci-B-Vac  in  the  Russian  Federation  for  a  term  of  five  years.  The  term  of  the  agreement  will  automatically  continue  at  the
expiration of the initial term, unless either party provides written notice to the other party at least 90 days prior to the termination of the initial term. The
agreement provides that Pharmsynthez must purchase certain minimum quantities of Sci-B-Vac per each quarter during the term of the agreement, and failure
to do so will entitle SciVac to either terminate Pharmsynthez’s exclusivity rights or terminate the agreement. The aggregate amount of $469 already remitted
to  SciVac  by  Pharmsynthez  is  to  be  credited  against  future  orders  of  products  by  Pharmsynthez  in  accordance  with  the  terms  and  conditions  of  the
Distribution Agreements. The deposit has been classified as long-term deferred revenue in December 31, 2017 and 2016. During the years ended December
31, 2017 and 2016, no revenue was recognized with respect to this contract.

F-20

 
 
 
   
 
 
   
  
 
 
 
 
 
 
   
 
 
   
     
 
   
 
 
 
 
 
Services revenues from related parties:

OPKO Bio
Kevelt

Years ended 
December 31
2016

2017

2015

$

$

4   
-   
4   

$

$

90    $
-   
90    $

140 
129 
269 

i.

ii.

SciVac entered  into  a  services  agreement  with  OPKO  Biologics  Ltd.  (“OPKO  Bio”),  a  wholly-owned  subsidiary  of  OPKO  Health,  Inc., a related
party shareholder of the Company, dated as of March 15, 2015 as amended on January 25, 2016, pursuant to which SciVac agreed to provide certain
aseptic process filling services to OPKO Bio.

Prior to the Levon Merger, one of the Company’s directors was also the chairman of the board of Kevelt AS (“Kevelt”), a wholly owned subsidiary
of OAO Pharmsynthez (“Pharmsynthez”), a shareholder of the Company and was also the chairman of the board of Pharmsynthez. Following the
Merger, in accordance with the merger agreement, this director resigned.

On April 26, 2013, SciVac entered into a Development and Manufacturing Agreement (“DMA”) with Kevelt, pursuant to which SciVac agreed to
develop  the  manufacturing  process  for  the  production  of  clinical  and  commercial  quantities  of  certain  materials  in  drug  substance  form  for  an
aggregate amount of $4,279. The original term of the DMA was for a period of one year commencing April 26, 2013, but pursuant to the terms of the
DMA, the term automatically renews thereafter for successive additional one-year periods, unless the parties fail to agree on the terms applicable to
any renewal term and either party provides at least 30 days prior written notice of non-renewal to the other. On July 30, 2016, the Company received
a  letter  of  termination  from  Kevelt,  in  part  containing  a  request  for  refund  of  $2.5  million  it  had  previously  transferred  to  the  Company.  The
Company reclassified this amount to other current liabilities as of June 30, 2016.

On November 8, 2017, SciVac entered into a settlement agreement with Kevelt, whereby SciVac agreed to pay Kevelt $1,000 in cash by November
10, 2017, and issue 274,000 common shares of the Company by no later than December 18, 2017, to settle the ongoing disputes arising out of DMA.
As part of the settlement, the DMA was terminated and Kevelt and SciVac entered into mutual release agreements, whereby each of them released
the  other  from  all  claims  and  liabilities  arising  under  the  DMA.  The  cash  and  common  shares  were  offset  against  the  current  liability,  with  the
remaining amount of $88 recorded against general and administration expenses.

See Note 10, for Facility from a lender that is also affiliated with the Company’s largest shareholder and is a related party.

12. EMPLOYEE BENEFITS

Defined contribution plan

The Company operates a defined contribution retirement benefit plan for all qualifying employees in accordance with Israeli law. The assets of the plan are
held separately from those of the Company in funds under the control of trustees.

The total expense recognized for the years ended December 31, 2017, 2016, and 2015 was $190, $139 and $97, respectively, and represents contributions
payable to these plans by the Company at rates specified in the rules of the plan.

For VBI DE and VBI Cda employees, the respective companies contribute up to 1.5% of the employee’s salary to a retirement benefit, which contribution is
based on a 25% match of participating employee contributions. Such expense is not significant for any of the periods presented.

Liability for severance pay

Israel’s labor laws and the Law “severance pay, 1963” (the “Law”), require the Company to pay severance pay to employees during dismissal, disability and
retirement. Legal retirement age now stands at 64 for women and 67 for men. Thus, under the plan, an employee who was employed by the Company for at
least one year (and in the circumstances defined by the law) and was involuntarily terminated by the Company after the said period is entitled to severance
pay. The rate of compensation listed in the law is the employee’s final monthly salary for each year of employment.

F-21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Under the program, the Company is obligated to deposit amounts at the rate fixed by Law (since January 1, 2008), to ensure the accrual of such a severance
pay  due  to  the  employee  as  described  above.  The  rate  required  by  law  is  8.33%  of  the  employee’s  salary,  which  is  deposited  in  a  pension  fund/insurance
severance fund.

Included  in  research  and  development  expenses  and  cost  of  revenues  for  the  year  ended  December  31,  2017  is  $187  and  $50,  respectively,  of  severance
payments pursuant to the aforementioned statutory or contractual obligations.

Included in years ended December 31, 2016 and 2015 general and administration expenses is $120 and $7 respectively, of severance payments pursuant to the
aforementioned statutory or contractual obligations.

13. STOCKHOLDERS’ EQUITY AND ADDITIONAL PAID-IN CAPITAL

Authorized

Unlimited number of common shares without par value.

Common shares issuances

2015 common shares issuances

i. On April  20,  2015,  the  Company  entered  into  a  license  agreement  (the  “CLS  License  Agreement”)  with  CLS  Therapeutics  Limited,  a  Guernsey
company (“CLS”), pursuant to which CLS has granted to the Company, effective as of the completion of the reverse merger with Levon Resources
Ltd. on July 9, 2015, (Note 1) an exclusive, worldwide, perpetual and fully paid-up license (including the right to sublicense) to all of CLS’ patents,
know-how and related improvements with respect to the Deoxyribonuclease enzyme (“DNASE”), including the exclusive right to research, develop,
manufacture, have manufactured, use, sell, offer for sale, import, export, market and distribute products with respect to DNASE for all indications
(collectively, the “Licensed Technology”). Pursuant to the CLS License Agreement, SciVac Ltd. agreed to issue to CLS 3,685,075 of its common
shares.

ii. On July 8, 2015, Levon issued 567,457 common shares to various advisors for services provided to it in connection with the Levon Merger. The fair

value of the shares was recognized as an expense in the amount of $2,127.

iii. The Company received loans from its shareholders and their affiliates in the amount of approximately $2,025 during the year ended December 31,
2015. These loans either were non-interest bearing or had an interest rate of 4.5% per annum. The loans were repayable within one year from date of
receipt but were automatically extended for an additional year unless otherwise agreed between the parties. In 2015, the Company calculated the fair
value of these loans in the amount of $1,501 using an effective interest rate of approximately 15%. The differences between the principal amount of
the loan and their fair value in the amount of $522, was expensed over the term of the loan in 2015, and was recorded as an increase in equity of
$393, net of $129 in income taxes.

On July 9, 2015, as part of the Levon Merger, certain related party loans and capital notes plus accrued interest were assigned from SciVac Ltd. to
Levon. These loans with a carrying value of $10,611 were deemed to be converted into 1,874,507 common shares.

iv. On July 9, 2015, when the Levon Merger was completed 5,977,262 shares of Levon’s common shares were issued to SciVac Ltd. shareholders with a

fair value of $20,872. See Note 1.

F-22

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2016 common share issuances

i. On May  6,  2016,  the  Company  completed  the  VBI-SciVac  Merger  pursuant  to  which  the  company  issued  13,781,783  shares  of  the  Company’s

common shares to VBI DE’s shareholders. See Note 4.

ii. On June 14, 2016, the Company granted 762,500 stock awards pursuant to the 2016 Plan. On June 22, 2016, 25% of these stock awards vested and
the  Company  issued  194,561  shares  of  the  Company’s  common  shares  (out  of  which  27,746  common  shares  were  withheld  for  payroll  tax
withholding purposes). Twenty-five percent of unvested stock awards vest on each anniversary over the next three years. During 2016, an additional
11,998 shares of common shares were vested and issued to employees.

iii. On June 20, 2016, the Company closed an equity private placement. Under the terms of the financing, the Company sold an aggregate of 3,269,688
of its common shares at a price of approximately $4.16 per share for total gross proceeds of approximately $13.6 million. The Company incurred
$23 of issuance costs.

Contemporaneously with  the  December  2016  transaction  discussed  below,  an  additional  77,787  common  shares  were  issued  pursuant  to  an  anti-
dilution provision included in the share purchase agreement.

iv. On September 23, 2016, the Company granted an additional 227,500 stock awards pursuant to the 2016 Plan. Pursuant to Israeli tax requirements,
these awards were issued to a Trustee on behalf of SciVac employees, whereby 25% of these stock awards vested on the grant date and the balance
vests 25% on each anniversary over the next three years.

v. On December 6, 2016, the Company raised $10.6 million in an equity financing transaction with Perceptive Life Sciences Master Fund  Ltd.  and
Titan-Perc Ltd. Under the terms of the equity financing, the Company sold an aggregate of 3,475,000 of its common shares at a price of $3.05 per
share in a private placement to the investors for total gross proceeds of approximately $10.6 million. The securities sold in the private placement
have not been registered under the Securities Act of 1933, as amended, and may not be resold absent registration under or exemption from such Act.
The Company incurred $77 of issuance costs.

vi. The Company issued 23,814 common shares related to stock options that were exercised during the year.

vii. The Company issued 69,000 common shares of the Company to three consultants for services provided to the Company’s shareholders in connection

with their respective consulting agreements. The fair value of the common shares of $219 was recognized as an expense.

2017 common share issuances

i. On March 22, 2017, the Company issued 23,250 stock awards pursuant to the 2016 Plan. Pursuant to Israeli tax requirements, the common shares

were issued to a Trustee on behalf of SciVac employees.

ii. On June 22, 2017, 25% of the stock awards granted on June 24, 2016 (see 2016 common share issuances ii above) vested and the Company issued

156,249 shares of the Company’s common shares.

iii. During the first half of 2017, the Company issued 25,000 common shares of the Company to one consultant for services provided to the Company’s
shareholders in connection with their respective consulting agreements. The fair value of the common shares of $85 was recognized as an expense.

iv. On October 30, 2017, the Company closed an underwritten public offering and a concurrent registered direct offering of an aggregate of 23,575,410
common shares at a price of $3.05 per share for total gross proceeds of $71,905. In addition, in connection with the registered direct offering, the
Company issued four-year warrants to purchase 550,000 common shares to an investor as a finder’s fee, at an exercise price of $3.34 per share. The
Company incurred $4,683 of cash share issuance costs.

v. On December 18, 2017, the Company issued 274,000 common shares of the Company to Kevelt as part of the settlement agreement as described in
Note 11. The transaction was measured using the fair value of the Company’s common shares at November 8, 2017 at a price of $4.17 for a total of
$1,142.

F-23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock option plans

The Company’s stock option plans are approved by and administered by the Board and its Compensation Committee. The Board designates, in connection
with recommendations from the Compensation Committee, eligible participants to be included under the plan, and designates the number of options, exercise
price and vesting period of the new options.

2006 VBI US Stock Option Plan

The  2006  VBI  US  Stock  Option  Plan  (the  “2006  Plan”),  was  approved  by  and  was  previously  administered  by  the  VBI  US  board  of  directors  which
designated  eligible  participants  to  be  included  under  the  2006  Plan,  and  designated  the  number  of  options,  exercise  price  and  vesting  period  of  the  new
options. The 2006 Plan was not approved by the stockholders of VBI US. The 2006 Plan was superseded by the 2014 Plan (as defined below) following the
PLCC Merger and no further options will be issued under the 2006 Plan. As at December 31, 2017, there were 1,273,527 options outstanding under the 2006
Plan.

2013 Stock Incentive Plan

The 2013 Equity Incentive Plan (the “2013 Plan”) was approved by and was previously administered by the VBI DE board of directors which designated
eligible participants to be included under the 2013 Plan, and designated the number of options, exercise price and vesting period of the new options. The 2013
Plan was approved by the VBI DE shareholders on November 8, 2013. No further options will be issued under the 2013 Plan. As at December 31, 2017, there
were 4,613 options outstanding under the 2013 Plan.

2014 Equity Incentive Plan

On May 1, 2014, the VBI DE board of directors adopted the VBI Vaccines Inc. 2014 Equity Incentive Plan (the “2014 Plan”). The 2014 Plan was approved
by the VBI DE’s shareholders on July 14, 2014. No further options will be issued under the 2014 Plan. As at December 31, 2017, there were 685,755 options
outstanding under the 2014 Plan.

2016 VBI Equity Incentive Plan

The  2016  VBI  Equity  Incentive  Plan  (the  “2016  Plan”)  is  a  rolling  incentive  plan  that  sets  the  number  of  common  shares  issuable  under  the  2016  Plan,
together  with  any  other  security-based  compensation  arrangement  of  the  Company,  at  a  maximum  of  10%  of  the  aggregate  common  shares  issued  and
outstanding on a non-diluted basis at the time of any grant under the 2016 Plan. The 2016 Plan is an omnibus equity incentive plan pursuant to which the
Company  may  grant  equity  and  equity-linked  awards  to  eligible  participants  in  order  to  promote  the  success  of  the  Company  following  the  VBI-SciVac
Merger by providing a means to offer incentives and to attract, motivate, retain and reward persons eligible to participate in the 2016 Plan. Grants under the
2016 Plan include a grant or right consisting of one or more options, stock appreciation rights (“SARs”), restricted share units (“RSUs”), performance share
units (“PSUs”), shares of restricted stock or other such award as may be permitted under the 2016 Plan. As at December 31, 2017, there were 387,500 options
and 424,379 RSUs outstanding under the 2016 Plan.

The principal features of the 2016 Plan are as follows:

Eligible Participants

Eligible participants include individuals employed (including services as a director) by the Company or its affiliates, including a service provider, who, by the
nature of his or her position or job is, in the opinion of the Board, in a position to contribute to the success of the Company (“Eligible Persons”).

F-24

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reservation of Shares

The aggregate number of Common Shares reserved for issuance to any one participant under the 2016 VBI Equity Incentive Plan, together with all other
security-based compensation arrangements must not exceed 5% of the total number of issued and outstanding Common Shares on a non-diluted basis.

The maximum number of Common Shares (a) issued to insiders within any one year period; and (b) issuable to insiders at any time, under the 2016 VBI
Equity Incentive Plan, when combined with all of the Company’s other security-based compensation arrangements, must not exceed 10% of the total number
of issued and outstanding Common Shares.

The aggregate number of common shares remaining available for issuance for awards under this plan total 3,127,355 at December 31, 2017.

The source of common shares issued under the various stock option plans are new common shares.

Options and Stock Appreciation Rights

The Company may grant options to Eligible Persons on such terms and conditions consistent with the 2016 VBI Equity Incentive Plan. The exercise price for
an option must not be less than 100% of the “market price,” as that term is defined in the 2016 Plan, based on a 5- day volume weighted average trading price
per Common Share, on the date of grant of such option.

With respect to Tandem Stock Appreciation Rights attached to an option, which allows the holder, upon vesting of the option and Tandem SAR, to choose to
exercise the stock appreciation right or to exercise the option, the exercise price is the exercise price applicable to the option (as explained above) to which the
Tandem  SAR  relates,  subject  to  adjustment  provisions  under  the  2016  VBI  Equity  Incentive  Plan.  For  Stand-Alone  SARs,  a  SAR  that  is  granted  without
reference to any related Company options, the base price must not be less than 100% of the market price on the date of grant of such Stand-Alone SAR. Stock
appreciation rights (and in the case of Tandem SARs, the related options) will be settled by payment in cash or Common Shares or a combination thereof,
with  an  aggregate  value  equal  to  the  product  of  (a)  the  excess  of  the  market  price  on  the  date  of  exercise  over  the  exercise  price  or  base  price  under  the
applicable stock appreciation right, multiplied by (b) the number of stock appreciation rights exercised or settled. The Company has not issued any SARs
under this plan at December 31, 2017 and 2016.

Under  the  2016  VBI  Equity  Incentive  Plan  unless  otherwise  designated  by  the  Board  of  Directors,  25%  of  the  options  will  vest  on  each  of  the  first  four
anniversaries of the grant date. The term of options will be for a maximum of 10 years, unless exercised or terminated earlier in accordance with the terms of
the 2016 VBI Equity Incentive Plan or the applicable grant agreement.

Upon a participant’s termination of employment due to death, or in the case of disability: (a) the outstanding options that were granted prior to the year that
includes the participant’s death or disability that have not become vested prior to such date will continue to vest and, upon vesting, be exercisable during the
36-month period following such date; and (b) the outstanding options that have become vested prior to the participant’s death or disability will continue to be
exercisable during the 36-month period following such date.

In the case of a participant’s termination of employment or contract for services without cause: (a) the outstanding options that have not become vested prior
to the participant’s termination will continue to vest and, upon vesting, be exercisable during the 120-day period following such date; and (b) the outstanding
options that have become vested prior to the participant’s termination will continue to be exercisable during the 120-day period following such date.

In the case of a participant’s termination due to resignation (including voluntary withdrawal of services by a non-employee participant): (a) the outstanding
options that have not become vested prior to the date of notice of resignation will be forfeited and cancelled as of such date; and (b) the outstanding options
that have become vested prior to the date of notice of resignation will continue to be exercisable during the 90-day period following such date.

In  the  case  of  a  participant’s  termination  of  employment  or  contract  for  services  for  cause,  any  and  all  then  outstanding  unvested  options  granted  to  such
participant will be immediately forfeited and cancelled, without any consideration therefor, as of the date such notice of termination is given.

F-25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Share Units

The Board of Directors may grant share units, which include RSUs and PSUs, to Eligible Persons on such terms and conditions consistent with the 2016 VBI
Equity Incentive Plan.

The Board will determine the grant value and the valuation date for each grant of share units. The number of share units to be covered by each grant will be
determined by dividing the grant value for such grant by the market value of a Common Share as at the valuation date, rounded up to the next whole number.

Share units subject to a grant will vest as specified in the grant agreement governing such grant, provided that the participant is employed on the relevant
vesting  date.  RSUs  and  PSUs  will  be  settled  upon,  or  as  soon  as  reasonably  practicable  following  the  vesting  thereof,  subject  to  the  terms  of  the  grant
agreement. In all events, RSUs and PSUs will be settled on or before the earlier of the 90th day following the vesting date and the date that is 2 ½ months
after the end of the year in which the vesting occurred. Settlement will be made by way of issuance of one Common Share for each RSU or PSU, a cash
payment equal to the market value of the RSUs or PSUs being settled, or a combination thereof. If the share units would be settled within a blackout period,
such  settlement  will  be  postponed  until  the  earlier  of  the  6th  trading  day  following  the  end  of  such  blackout  period  and  the  otherwise  applicable  date  of
settlement as determined in accordance with the settlement provision set out above. The Company has not issued any PSUs under this plan at December 31,
2017 and 2016. All RSUs issued under the plan at December 31, 2017 and 2016 contain no cash settlement provision.

If and when cash dividends are paid with respect to Common Shares to shareholders of record during the period from the grant date to the date of settlement
of the RSUs or PSUs, a number of dividend equivalent RSUs or PSUs, as applicable, will be credited to the share unit account of such participant.

In the event a participant’s employment is terminated due to resignation, share units that have not vested prior to the date of resignation will not vest and all
such Common Shares will be forfeited immediately.

In the case of a participant’s termination due to death, or in the case of disability, all share units granted prior to the year that includes the participant’s death
or disability, that have not vested prior to the participant’s death or disability will vest at the end of the vesting period and in the case of PSUs, subject to the
achievement  of  applicable  performance  conditions  and  the  adjustment  of  the  number  of  PSUs  that  vest  to  reflect  the  extent  to  which  such  performance
conditions were achieved.

In the event a participant’s employment or contract for services is terminated without cause, prior to the end of a vesting period relating to such participant’s
grant, the number of RSUs or PSUs, respectively, as determined by their respective formula set out in the 2016 VBI Equity Incentive Plan will become vested
at the end of the vesting period.

In the event a participant’s employment is terminated for cause, share units that have not vested prior to the date of the termination for cause will not vest and
all such share units will be forfeited immediately.

Restricted Stock

Restricted stock means Common Shares that are subject to restrictions on such participant’s free enjoyment of the Common Shares granted, as determined by
the  Board  of  Directors.  Notwithstanding  the  restrictions,  the  participant  will  receive  dividends  paid  on  the  restricted  stock,  will  receive  proceeds  of  the
restricted stock in the event of any change in the Common Shares and will be entitled to vote the restricted stock during the restriction period.

The participant will not have rights to sell, transfer or assign, or otherwise dispose of the shares of restricted stock or any interest therein while the restrictions
remain in effect. Grants of restricted stock will be forfeited if the applicable restriction does not lapse prior to such date or occurrence of such event or the
satisfaction of such other criteria as is specified in the grant agreement.

No restricted stock has been issued through December 31, 2017.

F-26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock-based compensation expense

The table below provides information, as of December 31, 2017, regarding the 2006 Plan, the 2013 Plan, the 2014 Plan and the 2016 Plan under which our
equity securities are authorized for issuance to officers, directors, employees, consultants, independent contractors and advisors.

Plan Category

2006 Plan
2013 Plan
2014 Plan
2016 Plan
Total

Activity related to stock options is as follows:

Balance outstanding at January 1, 2015 and December 31, 2015

Adopted Option Plans
Granted
Exercised
Forfeited

Balance outstanding at December 31, 2016

Granted
Exercised
Forfeited

Balance outstanding at December 31, 2017

Exercisable at December 31, 2017

Exercise Price

$
$
$
$

2.50 - $ 3.49   
3.50 - $ 4.49   
4.50 - $ 5.49   
5.50+   

Outstanding

Weighted 
Average 
Remaining Contractual 
Life (Years)

Number 
Of Options

196,420   
1,136,759   
928,291   
89,925   
2,351,395   

4.0   
7.4   
6.4   
6.5   
6.7   

196,420   
766,258   
694,587   
83,551   
1,740,816   

$
$
$
$
$

The weighted average remaining contractual life of exercisable options was 5.57 years and 6.05 years at December 31, 2017 and 2016, respectively.

F-27

Number of
securities to be
issued upon
exercise of
outstanding
awards

Weighted
average
exercise price

1,273,527    $
4,613    $
685,755    $
811,879    $
2,775,774    $

4.11 
7.31 
5.36 
3.90 
4.36 

Number of Stock
Options

Weighted Average
Exercise Price

-    $

2,104,312    $
108,750    $
(23,814)   $
(21,345)   $

2,167,903    $

303,500    $
(6,377)   $
(113,631)   $

2,351,395    $

1,740,816    $

Exercisable

Number 
Of Options

Weighted 
Average 
Exercise 
Price

- 

4.50 
3.61 
2.50 
3.57 

4.45 

3.72 
2.50 
4.37 

4.44 

4.47 

2.65 
4.09 
4.96 
8.12 
4.47 

 
 
 
 
 
   
 
 
 
    
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
    
 
  
 
 
 
 
   
   
 
   
   
   
   
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
Information relating to restricted stock units is as follow:

Unvested shares outstanding at January 1, 2015 and December 31, 2015

Granted
Vested
Forfeited

Unvested shares outstanding at December 31, 2016

Granted
Vested
Forfeited

Unvested shares outstanding at December 31, 2017

Number of 
Stock Awards

Weighted 
Avg Fair Value 
at Grant Date

-   

990,000    $
(263,434)   $
(87,192)   $

639,374    $

57,000    $
(213,870)   $
(58,125)   $

424,379    $

- 

3.88 
3.88 
3.87 

3.88 

4.72 
3.93 
3.89 

3.99 

The intrinsic value of outstanding options at December 31, 2017 was $594 (the intrinsic value of vested options was $452, and the intrinsic value of those
expected to vest was $142). The fair value of the vested RSU’s was $899 for the year ended December 31, 2017. The intrinsic value of exercised options was
not significant for the years ended December 31, 2017 and 2016.

Stock options are issued with exercise prices equal to the underlying share’s fair value on the date of grant, subject to a four-year vesting periods as follows:
25% at the first anniversary of the grant date and 2.083% on the last day of each month for the 36 months thereafter until 100% vested or monthly over 48
months, with a contractual term of 10 years.

In  determining  the  amount  of  stock-based  compensation  the  Company  used  the  Black-Scholes  option  pricing  model  to  establish  the  fair  value  of  options
granted by applying the following weighted average assumptions:

Volatility
Risk free interest rate
Expected term in years
Expected dividend yield
Weighted average fair value per option

2017

2016

87.22% 
2.31% 
6.3 

0% 

  $

3.12 

  $

80.36%
1.25%
6.3 

0%

3.09 

The volatility was based on an average of volatility rates of a pool of public pharmaceutical or biotechnology companies that are at a comparable stage of
development and the Company’s recent historic volatility, all calculated taking into account the expected term of the option.

The risk-free rate was based on rates provided by the U.S. Treasury with a term equal to the expected life of the option.

F-28

 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Company does not have sufficient historical exercise data to provide a reasonable basis upon which to estimate expected term due to the limited period of
time  its  equity  shares  have  been  publicly  traded.  As  a  result,  the  Company  uses  the  simplified  method  to  determine  the  expected  term  of  stock  options
whereby the expected term equals the average between the vesting period and the contractual life.

The fair value of the options is recognized as an expense on a straight-line basis over the vesting period, forfeitures are accounted for when they occur.

The total stock-based compensation expense recorded in the years ended December 31, was as follows:

Research and development
General and administration
Cost of revenue
Total stock-based compensation expense

2017

2016

  $

  $

702    $

1,648   
60   
2,410    $

637 
1,591 
74 
2,302 

There was no stock-based compensation expense recorded in the year ended December 31, 2015.

There is $3,081 of unrecognized compensation from all equity awards as at December 31, 2017. This expense will be recognized over a weighted average
period of 1.8 years.

The number of restricted stock awards vested during the year ended December 31, 2016 includes 27,746 shares withheld or repurchased by the Company on
behalf of employees to satisfy $105 of tax obligations relating to the vesting of such shares.

Warrants

The warrants issued on December 6, 2016, as part of the facility described in Note 10, entitle the Lender to purchase:

● 1,341,282 common  shares  with  an  exercise  price  of  $3.355  per  share  which  is  equal  to  the  price  per  share  of  the  common  shares  paid  by

investors in the December PIPE;

● an additional 363,771 common shares with an exercise price of $4.13; and,

● the warrants are exercisable at any time on or prior to the fifth anniversary of their issue date.

The value of $2,792 attributed to the warrants issued on December 6, 2016 was based on the Black-Scholes option pricing model determined by applying the
following assumptions:

Volatility
Risk free interest rate
Expected dividend yield
Expected term in years

85%
1.35%
-%
5 

The warrants issued on October 30, 2017, as part of the share underwritten public offering and concurrent registered direct offering described earlier in Note
13, entitle the holder to purchase 550,000 common shares at an exercise price of $3.34 per share. The warrants are exercisable at any time on or prior to the
fourth anniversary of their issue date.

The fair of the warrants issued on October 30, 2017 in the amount of $611 was based on the Black-Scholes option pricing model

F-29

 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Activity related to the warrants is as follows:

Balance outstanding at January 1, 2015 and December 31, 2015

Issued as part of business combination
Issued

Balance outstanding at December 31, 2016

Issued

Balance outstanding at December 31, 2017

14. INCOME TAXES 

Components of the Company’s loss from continuing operations before income taxes are as follows:

Number of 
Warrants

Weighted 
Average 
Exercise Price

-    $

363,771    $
1,705,053    $

2,068,824    $

550,000    $

2,618,824    $

- 

4.13 
3.52 

3.63 

3.34 

3.57 

United States
Canada
Israel
Total

The components of the income tax (provision) benefits are as follows:

Current Tax
Canada
Israel

Deferred Tax
Canada
Israel

Total
Canada
Israel

2017

2016

2015

(7,220)   $
(10,568)  
(21,638)  
(39,426)   $

(4,225)   $
(7,913)  
(12,847)  
(24,985)   $

(262)
(4,828)
(21,232)
(26,322)

2017

2016

2015

3    $
-   
3   

428   
-   
428   

431   
-   
431    $

-    $
(5)  
(5)  

1,785   
-   
1,785   

1,785   
(5)  
1,780    $

- 
(2)
(2)

- 
131 
131 

- 
129 
129 

  $

  $

  $

  $

F-30

 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
    
 
  
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
   
   
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
   
 
 
 
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
  
 
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
  
 
 
    
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
The  Company  operates  in  U.S.,  Israel  and  Canadian  tax  jurisdictions.  Its  income  is  subject  to  varying  rates  of  tax,  and  losses  incurred  in  one  jurisdiction
cannot  be  used  to  offset  income  taxes  payable  in  another.  A  reconciliation  of  the  income  tax  rate  with  the  Company’s  effective  tax  rate  and  income  tax
provisions are as follows:

2017

2016

2015

Loss before income taxes

  $

(39,425)

  $

(24,985)   $

(26,322)

Canadian statutory tax rate
Expected recovery of income tax
Research and development tax credits
Change in valuation allowance
Difference between Canadian and foreign tax rates
Other
Change in tax rates
Stock based compensation
Income tax benefit

  $

26% 

26% 

10,251 
227 
(5,496)
1,011 
706 
(5,749)
(519)
431 

  $

6,496 
139 
(5,054)  
560 
373 
- 
(734)  
1,780 

  $

26%

6,844 
- 
(6,741)
- 
- 
26 
- 
129 

The income tax benefit for the years ended December 31, 2017 and 2016 related to the deferred tax assets recorded for the increase in net operating loss carry
forwards in the acquired company subsequent to the VBI-SciVac Merger. In 2015, the income tax benefit related to the deemed interest on the related party
loans.

The  Canadian  statutory  income  tax  rate  of  approximately  26%  is  comprised  of  federal  income  tax  at  approximately  15%  and  provincial  income  tax  at
approximately 11%. The Israel statuary income rate is approximately 25%. On December 22, 2017, the United States enacted tax reform legislation through
the Tax Cuts and Jobs Act, which significantly changes the existing U.S. tax laws, including a reduction in the corporate tax rate from 35% to 21%, a move
from a worldwide tax system to a semi-territorial system, a change in the treatment of operating loss carryforwards generated subsequent to 2017 fiscal year
as well as other changes. As a result of enactment of the legislation, the Company recorded a one-time change to its deferred tax assets and related valuation
allowance. As the Company has a full valuation allowance such change did not impact the Company’s results of operations or financial position.  

The deferred tax asset (liability) consists of the following:

Deferred tax assets (liabilities):

Net operating losses
Research and development tax credits
Property and equipment
Reserves and other
Intangible assets

Net deferred tax assets
Less: valuation allowance

Net deferred tax assets (liabilities)

2017

2016

  $

31,858    $
10,550   
581   
1,250   
(16,814)  

27,425   
(27,425)  

  $

(0)   $

28,722 
7,392 
807 
265 
(15,685)

21,501 
(21,929)
(428)

As  of  December  31,  2017  the  Company  has  U.S.  federal  net  operating  loss  carryovers  (“NOLs”)  of  approximately  $35.3  million  (2016  -  $30.8  million)
including  $29  million  related  to  the  acquisition  of  VBI,  available  to  offset  taxable  income  which  expire  beginning  in  2026.  The  NOL’s  related  to  the
acquisition of VBI may be subject to limitations under Internal Revenue Code Section 382 and similar state income tax provisions should there be a greater
than  50%  ownership  change  as  determined  under  the  regulations.  The  Company  plans  on  undertaking  a  detailed  analysis  of  any  historical  and/or  current
Section 382 ownership changes that may limit the utilization of the net operating loss carryovers.

As of December 31, 2017, the Company also has Canadian net operating loss carryovers of approximately $44.9 million (2016 - $31.0 million) available to
offset  future  taxable  income  which  expire  beginning  in  2024.  As  at  December  31,  2017  the  Company  also  has  Israel  net  operating  loss  carryovers  of
approximately $44.9 million (2016 - $32.0 million) respectively, which can be carried forward indefinitely.

At  December  31,  2017  the  Company  has  $5.0  million  (2016  -  $3.7  million)  of  investment  tax  credits  available  to  carry  forward  and  reduce  future  years’
Canadian income taxes which expire beginning in 2026.

As of December 31, 2017, the Company has unclaimed research and development expenses in Canada of approximately $17.0 million (2016 - $14.4 million)
which are available to offset future taxable income indefinitely.

F-31

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
    
 
  
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
At December 31, 2017, the Company had NOL’s aggregating approximately $125.1 million. The NOL’s are available to reduce taxable income of future years
expire as follows:

2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
No expiration
Total losses

U.S.

Canada

Israel

Total

  $

  $

-    $
-   
10   
446   
718   
672   
2,556   
3,617   
2,962   
3,126   
5,625   
4,661   
5,812   
5,137   
-   
35,342    $

483    $

1,503   
3,791   
4,393   
1,701   
3,185   
1,031   
1,275   
-   
1,490   
5,580   
1,638   
8,902   
9,930   
-   
44,902    $

-    $
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
-   
44,941   
44,941    $

483 
1,503 
3,801 
4,839 
2,419 
3,857 
3,587 
4,892 
2,962 
4,616 
11,205 
6,299 
14,714 
15,067 
44,941 
125,185 

15. COMMITMENTS AND CONTINGENCIES

Licensing

(a)

In connection with the acquisition of the ePixis technology, VBI also agreed to make certain contingent payments as follows:

Upon  the  completion  of  a  “Successful  Technology  Transfer”,  as  defined  in  the  Sale  and  Purchase  Agreement  (“SPA”),  to  a  contract  manufacturing
organization,  VBI  paid  €102  (approximately  $110  and  referred  to  as  the  “Transfer  Payment”)  to  the  Sellers  during  the  second  quarter  of  2015.  The
Transfer Payment related to the achievement of the first milestone, which occurred during the three months ended June 30, 2015. The Transfer Payment
was not recognized as a liability in the Company’s prior financial statements because the probability of payment had previously been deemed remote.

The Company is committed to make further contingent payments pursuant to defined milestones in the SPA depending on whether there continue to exist
any issued and valid claims on the acquired patents. Contingent payments include:

●

●

Upon first approval in the U.S. or the European Union: €500 to €1,000;

Upon commercialization when cumulative net sales equals or exceeds:

○

○

€25,000: €750 to €1,500; and,

€50,000: €1,000 to €2,000;

F-32

 
 
 
 
 
   
   
   
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
●

Upon commercialization by one or more sublicenses when cumulative net sales equals or exceeds:

○

○

○

○

○

€25,000: €375 to €750;

€50,000: €375 to €750;

€75,000: €500 to €1,000;

€100,000: €500 to €1,000,

VBI will be obligated to pay to the Sellers the balance still owing on the total €3,500 when either cumulative net sales of €50,000 by
VBI or €100,000 by VBI and its sublicensees is achieved.

The  Company  is  further  committed  to  pay  all  costs  of  protecting  the  patents  and  make  contingent  payments  to  the  licensor  of  the  acquired  patents
pursuant  to  defined  milestones  in  an  amendment  to  the  related  license  agreement  which  include:  royalty  fees  ranging  between  0.75%  and  1.75%
depending on the level of net sales; and, lump sum payments ranging from €50 to €1,000 depending on the stage of clinical development and ultimately
commercial approval. Additionally, 5% to 25% of any sublicensing fees depending on stage of clinical development are also payable to the licensor.

Except for the Transfer Payment, which became due upon successful technology transfer to a contract manufacturing organization, the events obliging
the Company to make these payments have not yet occurred and are not probable of occurring; consequently, no amounts are accrued in respect of these
contingencies.

(b) The Company’s  manufactured  and  marketed  product,  Sci-B-Vac  is  a  recombinant  third  generation  hepatitis  B  vaccine  whose  sales  and  territories  are
governed by the Ferring License Agreement (“License Agreement”). Under the License Agreement the Company is committed to pay Ferring royalties
equal to 7% of net sales (as defined therein). Royalty payments of $35, $6 and $21 were recorded in cost of revenues for the years ended December 31,
2017, 2016 and 2015, respectively. In addition, the Company is committed to pay 30% of any and all non-royalty consideration, in any form, received by
Company from such sub-licensees (other than consideration based on net sales for which a royalty is due under the License Agreement), provided that the
payment of 30% shall not apply to a grant of rights in or relating to: (i) the territory “(Territory”)as such term was defined prior to an amendment dated
January 24, 2005; or (ii) the Berna Territory (as defined in therein).

The  Company  is  to  pay  Ferring  the  above-mentioned  royalties  on  a  country-by-country  basis  until  the  date  which  is  ten  (10)  years  after  the  date  of
commencement of the first royalty year in respect of such country (“License Period”). Upon expiry of the full term of the first License Period having
commenced,  the  Company  shall  have  the  option  to  extend  the  License  Agreement  in  respect  of  all  the  countries  that  still  make  up  the  Territory  (as
defined in the License Agreement) (as from the respective date of expiry) for an additional seven (7) years by payment to Ferring of a one-time lump sum
payment of $100. Royalties will continue to be payable for the duration of the extended License Periods. When the license has been in effect for, and
elapsed after, a seventeen (17) year License Period with respect to a country in the Territory, the Company shall thereafter have a royalty-free license to
market  (as  defined  in  the  License  Agreement)  in  such  country  and  when  all  the  License  Periods  have  expired  in  each  country  in  the  Territory,  the
Company shall have a royalty-free license to manufacture the product in India and the People’s Republic of China.

(c) Under an  Assignment  and  Assumption  Agreement,  the  Company  is  required  to  pay  royalties  to  SciGen  Singapore  equal  to  5%  of  Net  Sales.  Royalty

payments of $25, $4 and $15 were recorded in cost of revenues for the years ended December 31, 2017, 2016, and 2015 respectively.

Legal Proceedings

From time to time, the Company may be involved in certain claims and litigation arising out of the ordinary course of business. Management assesses such
claims  and,  if  it  considers  that  it  is  probable  that  an  asset  had  been  impaired  or  a  liability  had  been  incurred  and  the  amount  of  loss  can  be  reasonably
estimated, provisions for loss are made based on management’s assessment of the most likely outcome. As at December 31, 2017 the Company believes that
they maintain adequate insurance coverage for any such litigation matters arising in the normal course of business.

F-33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
16. OPERATING LEASES

The Company has entered into various non-cancelable lease agreements for its office, lab and manufacturing facilities. These arrangements expire at various
times through 2027. Rent expense for the years ended December 31, 2017, 2016 and 2015 was $919, $541, and $223 respectively and is included in general
and administration in the statement of operations and comprehensive loss.

The future annual minimum payments under these leases is as follows:

Year ending December 31

2018
2019
2020
2021
Thereafter
Total

17. SEGMENT INFORMATION

  $

  $

828 
699 
457 
457 
38 
2,479 

The  Company’s  Chief  Executive  Officer  (“CEO”)  has  been  identified  as  the  chief  operating  decision  maker.  The  CEO  evaluates  the  performance  of  the
Company and allocates resources based on the information provided by the Company’s internal management system at a consolidated level. The Company
has determined that it has only one operating segment.

Revenues from external customers are attributed to geographic areas based on location of the contracting customers.

Revenue in Israel
Revenue in Asia
Revenue in Europe

Total

2017

2016

2015

$

$

520    $
151   
194   
865    $

320    $
4   
224   
548    $

534 
8 
413 
955 

There was no revenue attributed to our country of domicile, Canada, for years ended December 31, 2017, 2016 and 2015.

For the year ended December 2017, the Company had 5 customers that individually accounted for 25%, 17%, 17%, 12% and 11% of revenues.

For the year ended December 2016, the Company had 5 customers that individually accounted for 22%, 18%, 16%, 14% and 11% of revenues, respectively.

For the year ended December 2015 the Company had 5 customers, of which 3 were related parties, that individually accounted for 30%, 20%, 15%, 13% and
10% of revenues, respectively.

Long lived assets attributed to geographic areas are as follows:

Long lived assets in Israel
Long lived assets in Canada (country of domicile)

Total

F-34

2017

2016

  $

  $

2,421    $
72,134   
74,555    $

2,039 
67,703 
69,742 

 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
  
 
   
    
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
 
   
  
 
 
 
 
 
 
18. Selected Quarterly Financial Data (Unaudited, in thousands, except per share amounts)

Revenues
Net loss
Basic and Diluted net loss per share
Shares used to compute basic and diluted net loss per
share

Revenues
Net loss
Basic and Diluted net loss per share
Shares used to compute basic and diluted net loss per
share

19. SUBSEQUENT EVENTS

  $
  $
  $

  $
  $
  $

Three months ended 2017

March

June

September

December

127    $
(8,638)   $
(0.22)   $

344    $ 
(9,013)   $
(0.22)   $

193    $ 
(9,802)   $
(0.24)   $

40,026     

40,089     

40,229     

201 
(11,542) 
(0.20) 

56,673 

Three months ended 2016

March

June

September

December

48    $ 
(1,079)   $
(0.06)   $

82    $ 
(6,416)   $
(0.23)   $

281    $ 
(7,299)   $
(0.20)   $

18,915     

26,619     

36,151     

137 
(8,411) 
(0.23) 

37,342 

On January 23, 2018, the Company approved to grant 1,415,000 stock options and awards to existing employees, directors and an eligible service provider
pursuant to the 2016 Plan. The granted options vest on a monthly basis over 36 months and automatically expire on January 23, 2028.

F-35

 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
   
   
   
 
   
 
 
 
 
 
Exhibit
No.

2.1(1)

2.2

2.3

2.4

3.1

3.2

3.3

4.1

4.2

4.3

4.4

4.5

4.6

  Description

EXHIBIT INDEX

Agreement and Plan of Merger, dated as of October 26, 2015 (incorporated by reference to Annex A to the proxy statement/prospectus filed as
part of the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on December 23, 2015).

First Amendment  to  Agreement  and  Plan  of  Merger,  dated  as  of  December  17,  2015  (incorporated  by  reference  to  Annex  A  to  the  proxy
statement/prospectus filed as part of the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on December 23,
2015).

Arrangement Agreement, dated as of March 19, 2015, by and between SciVac Ltd., Levon Resources Ltd. and 1027949 BC Ltd. (incorporated
by reference to Exhibit 99.1 to the Report on Form 6-K (SEC File No. 000-13248), filed with the SEC on June 9, 2015).

Sale and Purchase Agreement, dated as of July 18, 2011, by and between Variation Biotechnologies, Inc., EPixis SA and the Persons Listed on
Schedule 1 therein (incorporated by reference to Exhibit 2.4 to Amendment No. 1 to the registration statement on Form F-4 (SEC File No. 333-
208761), filed with the SEC on February 5, 2016).

Articles (incorporated by reference to Exhibit 3.1 to the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on
December 23, 2015).

Notice of Articles (incorporated by reference to Exhibit 3.2 to Amendment No. 1 to the registration statement on Form F-4 (SEC File No. 333-
208761), filed with the SEC on February 5, 2016).

Form of Notice of Alteration (incorporated by reference to Exhibit 3.3 to Amendment No. 1 to the registration statement on Form F-4 (SEC
File No. 333-208761) filed with the SEC on February 5, 2016).

Warrant dated July 25, 2014 issued to PCOF 1, LLC (incorporated by reference to Exhibit 4.1 to VBI DE’s current report on Form 8-K (SEC
File No. 000-18188), filed with the SEC on July 28, 2014).

Form of Initial Term Note (incorporated by reference to Exhibit 4.3 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188), filed
with the SEC on July 28, 2014).

Form of Delayed Draw Warrant (incorporated by reference to Exhibit 4.2 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188),
filed with the SEC on July 28, 2014).

Form of Delayed Draw Note (incorporated by reference to Exhibit 4.4 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188),
filed with the SEC on July 28, 2014).

Form of Term Note (incorporated by reference to Exhibit A to Exhibit 99.1 to the report on Form 6-K (SEC File No. 000-37769), filed with the
SEC on December 16, 2016).

Form of Second Closing Effective Date Warrant held of record by Perceptive Credit Holdings, LP (incorporated by reference to Exhibit E to
Exhibit 99.1 to the report on Form 6-K (SEC File No. 000-37769), filed with the SEC on December 16, 2016).

10.1(A)+

2016 VBI Vaccines Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to the Annual Report on Form 10-K (SEC File No. 001-
37769), filed with the SEC on March 20, 2017).

10.1(B)+

2016 VBI Vaccines Equity Incentive Plan forms of award agreements (incorporated by reference to Exhibit 10.2 to the Annual Report on Form
10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

71

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.2+

 10.3+

 VBI DE 2014 Equity Incentive Plan (incorporated by reference to Annex C to VBI DE’s definitive proxy statement on Schedule 14A (SEC
File No. 000-18188), filed with the SEC on June 30, 2014).

2006 VBI  US  Stock  Option  Plan  (incorporated  by  reference  to  Exhibit  10.2  to  the  registration  statement  on  Form  S-8  (SEC  File  No.  333-
198247), filed with the SEC on August 20, 2014).

10.4

  License Agreement, dated June 2004, by and between Savient Pharmaceuticals, Inc. and SciGen, Ltd., as amended (incorporated by reference

to Exhibit 99.2 to the report on Form 6-K (SEC File No. 000-13248), filed with the SEC on July 20, 2015).

10.5

10.6

  Voting and Support Agreement, dated as of October 26, 2015, by and among SciVac Therapeutics Inc., Seniccav Acquisition Corporation and
ARCH Venture Fund VI, L.P (incorporated by reference to Exhibit 10.5 to Amendment No. 1 to the registration statement on Form F-4 (SEC
File No. 333-208761), filed with the SEC on February 5, 2016).

  Voting and Support Agreement, dated as of October 26, 2015, by and among SciVac Therapeutics Inc., Seniccav Acquisition Corporation and
Clarus Lifesciences I, L.P. (incorporated by reference to Exhibit 10.6 to Amendment No. 1 to the registration statement on Form F-4 (SEC File
No. 333-208761), filed with the SEC on February 5, 2016).

10.7+

  Employment Agreement with Jeff Baxter, dated May 8, 2014 (incorporated by reference to Exhibit 10.5 to VBI DE’s current report on form 8-

K (SEC File No. 000-18188), filed with the SEC on July 28, 2014 ).

10.8+

  Employment Agreement with David Anderson, dated May 8, 2014 (incorporated by reference to Exhibit 10.6 to VBI DE’s current report on

Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.9+

  Employment Agreement with Egidio Nascimento, dated May 8, 2014 (incorporated by reference to Exhibit 10.7 to VBI DE’s current report on

Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.10+

  Employment Agreement with Adam Buckley, dated July 25, 2014 (incorporated by reference to Exhibit 10.8 to VBI DE’s current report on

Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.12

10.13

Pledge and Security Agreement, dated July 25, 2014, by Variation Biotechnologies (US) Inc. and certain Guarantors in favor of PCOF 1, LLC
(incorporated by reference to Exhibit 10.8 to VBI’s Annual Report on Form 10-K, filed with the SEC on February 26, 2016).

Form of  Securities  Purchase  Agreement,  by  and  among  Paulson  Capital  (Delaware)  Corp.,  Variation  Biotechnologies  (US),  Inc.  and  certain
investors (incorporated by reference to Exhibit 10.3 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188), filed with the SEC on
July 28, 2014).

10.14+

  Director Services Agreement with Steven Gillis, dated May 8, 2014 (incorporated by reference to Exhibit 10.10 to VBI DE’s current report on

Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.15+

  Director Services Agreement with Jeff Baxter, dated May 8, 2014 (incorporated by reference to Exhibit 10.11 to VBI DE’s current report on

Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.16+

  Director Services Agreement with Michel De Wilde, dated May 8, 2014 (incorporated by reference to Exhibit 10.13 to VBI DE’s current report

on Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

72

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.18+

  Amendment No. 1 to Director Services Agreement with Steven Gillis, dated July 25, 2014 (incorporated by reference to Exhibit 10.17 to VBI

DE’s current report on Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.19+

  Amendment No. 1 to Director Services Agreement with Michel de Wilde, dated July 25, 2014 (incorporated by reference to Exhibit 10.19 to

VBI DE’s current report on Form 8-K (SEC File No. 000-18188), filed with the SEC on July 28, 2014).

10.23(2)

  Collaboration  and  Option  License  Agreement,  dated  April  2,  2015,  by  and  between  Variation  Biotechnologies,  Inc.  and  Sanofi  Vaccines
Technologies S.A.S (incorporated by reference to Exhibit 10.1 to Amendment No. 1 to VBI DE’s current report on Form 8-K SEC File No.
000-18188), filed with the SEC on April 29, 2015).

10.24

Form of  Securities  Purchase  Agreement,  dated  as  of  August  13,  2015,  by  and  between  VBI  Vaccines  Inc.  and  certain  accredited  investors
(incorporated by reference to Exhibit 10.1 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188), filed with the SEC on August
18, 2015).

10.25+

  Director Services Agreement with Scott Requadt, dated as of December 8, 2015 (incorporated by reference to Exhibit 10.1 to VBI DE’s Current

Report on Form 8-K (SEC File No. 000-18188), filed with the SEC on December 11, 2015).

10.26

10.27

10.28

10.29

  License Agreement,  dated  Mary  31,  2012,  by  and  among  University  Pierre  and  Marie  Curie,  The  National  Institute  of  Health  and  Medical
Research Public National Scientific and Technological and Ecole Normale Superieure de Lyon, and Epixis SA (incorporated by reference to
Exhibit 10.45 to Amendment No. 1 to the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on February 5,
2016).

  Amendment to License Agreement by and among University Pierre and Marie Curie, The National Institute of Health and Medical Research
Public  National  Scientific  and  Technological  and  Ecole  Normale  Superieure  de  Lyon,  and  Epixis  SA  (incorporated  by  reference  to  Exhibit
10.46 to Amendment No. 1 to the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on February 5, 2016).

  Lease Agreement,  dated  May  31,  2012,  by  and  between  American  Twine  Limited  Partnership  and  Variation  Biotechnologies  (US),  Inc.,  as
amended  (incorporated  by  reference  to  Exhibit  10.47  to  Amendment  No.  1  to  the  registration  statement  on  Form  F-4  (SEC  File  No.  333-
208761), filed with the SEC on February 5, 2016).

Sub-Sublease, dated September 1, 2014, by and between Iogen Corporation and Variation Biotechnologies Inc. (incorporated by reference to
Exhibit 10.48 to Amendment No. 1 to the registration statement on Form F-4 (SEC File No. 333-208761), filed with the SEC on February 5,
2016).

73

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.30(2)

  Evaluation and Option Agreement, dated February 8, 2016, by and between Variation Biotechnologies Inc. and GlaxoSmithKline Biologicals
SA (incorporated by reference to Exhibit 10.28 to VBI DE’s annual report on Form 10-K (SEC File No. 000-18188), filed with the SEC on
February 26, 2016).

10.31

  Amendment of Sub-sublease, dated March 18, 2016, by and between Iogen Corporation and Variation Biotechnologies Inc. (incorporated by

reference to Exhibit 10.1 to VBI DE’s current report on Form 8-K (SEC File No. 000-18188), filed with the SEC on March 21, 2016).

10.34+

  Director Services Agreement with Adam Logal, dated as of July 26, 2016 (incorporated by reference to Exhibit 10.34 to the annual report on

Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.35+

  Director Services Agreement with Steven D. Rubin, dated as of July 26, 2016 (incorporated by reference to Exhibit 10.35 to the annual report

on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.36+

Separation and Release Agreement with Jim Martin, dated September 1, 2016 (incorporated by reference to Exhibit 10.36 to the annual report
on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.37+

  Amendment No. 1 to Director Services Agreement with Jeff Baxter, dated October 25, 2016 (incorporated by reference to Exhibit 10.37 to the

annual report on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.38+

  Amendment No. 1 to Director Services Agreement with Scott Requadt, dated October 25, 2016 (incorporated by reference to Exhibit 10.38 to

the annual report on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.39+

  Amendment No. 2 to Director Services Agreement with Steven Gillis, dated October 25, 2016 (incorporated by reference to Exhibit 10.39 to

the annual report on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.41+

  Amendment No. 2 to Director Services Agreement with Michel De Wilde, dated October 25, 2016 (incorporated by reference to Exhibit 10.41

to the annual report on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.42+

  Consulting Agreement  with  Francisco  Diaz-Mitoma,  dated  July  1,  2016  (incorporated  by  reference  to  Exhibit  10.42  to  the  annual  report  on

Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

10.43+

  Amendment to  Consulting  Agreement  with  F.  Diaz-Mitoma  Professional  Corporation,  dated  March  29,  2017  (incorporated  by  reference  to

Exhibit 10.2 to the current report on Form 8-K (SEC File No. 001-37769), filed with the SEC on March 30, 2017).

10.44+

  Offer letter with Nell Beattie, dated June 22, 2015 (incorporated by reference to Exhibit 10.43 to the annual report on Form 10-K (SEC File No.

001-37769), filed with the SEC on March 20, 2017).

10.45

  Amended and Restated Credit Agreement and Guaranty, dated as of December 6, 2016, by and among Variation Biotechnologies (US), Inc., the
Guarantors party thereto, and Perceptive Credit Holdings, LP (incorporated by reference to Exhibit 99.1 to the report on Form 6-K (SEC File
No. 000-37769), filed with the SEC on December 16, 2016).

74

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.46

10.47+

10.48

Supplement, dated as of December 6, 2016, to the Pledge and Security Agreement, dated as of July 25, 2014, among the Grantors in favor of
Perceptive Credit Holdings, LP (incorporated by reference to Exhibit 99.2 to the report on Form 6-K (SEC File No. 000-37769), filed with the
SEC on December 16, 2016).

Separation and  Release  Agreement  with  Curt  Lockshin,  dated  as  of  December  22,  2016  (incorporated  by  reference  to  Exhibit  10.46  to  the
annual report on Form 10-K (SEC File No. 001-37769), filed with the SEC on March 20, 2017).

  Waiver  Agreement,  dated  as  of  March  14,  2017,  by  and  among  Variation  Biotechnologies  (US),  Inc.,  the  Guarantors  party  thereto,  and
Perceptive Credit Holdings, LP (incorporated by reference to Exhibit 10.47 to the annual report on Form 10-K (SEC File No. 001-37769), filed
with the SEC on March 20, 2017).

10.49

  Waiver  Agreement,  dated  as  of  May  12,  2017,  by  and  between  VBI  Vaccines  Inc.  and  Perceptive  Credit  Holdings,  LP  (incorporated  by

reference to Exhibit 10.4 to the Quarterly Report on Form 10-Q (SEC File No. 001-37769), filed with the SEC on May 15, 2017).

10.50

10.51

Form of Share Purchase Agreement, dated as of June 20, 2016, by and among VBI Vaccines Inc. and each investor identified on the signature
pages thereto (incorporated by reference to Exhibit 10.48 to the Annual Report on Form 10-K/A (SEC File No. 001-37769), filed with the SEC
on May 15, 2017).

Form of  Share  Purchase  Agreement,  dated  as  of  December  5,  2016,  by  and  among  VBI  Vaccines  Inc.  and  each  investor  identified  on  the
signature pages thereto (incorporated by reference to Exhibit 10.49 to the Annual Report on Form 10-K/A (SEC File No. 001-37769), filed with
the SEC on May 15, 2017).

10.52

  Equity Distribution Agreement, dated May 15, 2017, by and between the Company and Canaccord Genuity Inc. (incorporated by reference to

Exhibit 1.2 to the Registration Statement on Form S-3 (SEC File No. 333-217995), filed with the SEC on May 15, 2017).

10.53

10.54

10.55

  Amendment to Amended and Restated Credit Agreement and Guaranty, dated September 28, 2017, by and among Variation Biogtechnologies
(US), Inc., the guarantoes party thereto and Perceptive Credit Holdings, LP (incorporated by reference to Exhibit 10.1 to the Current Report on
Form 8-K (SEC File No. 001-37769) filed with the SEC on October 2, 2017).

Form of Subscription Agreement, dated September 26, 2017, between the Company and the investor parties thereto (incorporated by reference
to Exhibit 10.1 to the Current Report on Form 8-K (SEC File No. 001-37769) filed with the SEC on October 27, 2017).

Form of Warrant, dated October 30, 2017 (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K (SEC File No. 001-
37769) filed with the SEC on October 31, 2017).

10.56+

Form of Executive Employment Agreement

10.57+

  Amendment to Consulting Agreement with F. Diaz-Mitoma Professional Corporation, dated February 19, 2018.

10.58

  Amendment to Sublease Lease, dated January 21, 2018, by and between Green Power YE and SciVac Ltd.

10.59

  Waiver Agreement, dated February 21, 2018, by and among Variation Biotechnologies (US), Inc., the Guarantors party thereto, and Perceptive

Credit Holdings, LP

21.1*

Subsidiary List of VBI Vaccines Inc.

23.1*

  Consent of EisnerAmper LLP, Independent Registered Public Accounting Firm.

23.2*

  Consent of Smythe LLP, Independent Registered Public Accounting Firm.

24.1*

Powers of Attorney (attached to the signature page hereto).

31.1*

  Certification of Principal Financial Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a) of the Securities Exchange Act of 1934.

31.2*

  Certification of Principal Financial Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a) of the Securities Exchange Act of 1934.

75

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
32.1**

32.2**

Certification of Chief Executive Officer pursuant to Rule 13a-14(b) or Rule 15d-14(b) of the Securities Exchange Act of 1934 and 18 U.S.C.
Section 1350.

Certification of Principal Financial Officer pursuant to Rule 13a-14(b) or Rule 15d-14(b) of the Securities Exchange Act of 1934 and 18 U.S.C.
Section 1350.

101.INS*   XBRL Instance Document.

101.SCH*  XBRL Taxonomy Extension Schema Document.

101.CAL*  XBRL Taxonomy Extension Calculation Linkbase Document.

101.DEF*   XBRL Taxonomy Extension Definition Linkbase Document.

101.LAB*  XBRL Taxonomy Extension Labels Linkbase Document.

101.PRE*   XBRL Taxonomy Extension Presentation Linkbase Document.

* Filed herewith.

** Furnished herewith.

+ Indicates a management contract or compensatory plan.

(1) The schedules and exhibits to the Agreement and Plan of Merger have been omitted from this filing pursuant to Item 601(b)(2) of Regulation S-K. We will
furnish copies of any such schedules and exhibits to the SEC upon request.

(2) Certain material has been omitted from this document pursuant to a request for confidential treatment. The omitted material has been filed separately with
the SEC.

76

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on

its behalf by the undersigned, thereunto duly authorized, in the City of Cambridge, Commonwealth of Massachusetts, on this 26th day of February, 2018.

SIGNATURES

VBI VACCINES INC.

By: /s/ Jeff Baxter

Jeff R. Baxter, President and Chief Executive Officer

By: /s/ Athena Kartsaklis

Athena Kartsaklis, Senior Vice-President, Finance
(Principal Financial and Accounting Officer)

POWER OF ATTORNEY

KNOW ALL  PERSONS  BY  THESE  PRESENTS,  that  each  person  whose  signature  appears  below  constitutes  and  appoints  Jeff  R.  Baxter  and
Athena Kartsaklis, and each of them, as his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him and in his
name, place and stead, in any and all capacities, to sign any and all amendments to this Form 10-K, and to file the same, with all exhibits thereto, and other
documents  in  connection  therewith,  with  the  SEC,  granting  unto  said  attorneys-in-fact  and  agents,  and  each  of  them,  full  power  and  authority  to  do  and
perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming that all said attorneys-in-fact and agents, or any of them or their or his substitute or substitutes, may lawfully do or
cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the

registrant and in the capacities and on the dates indicated.

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

Date: February 26, 2018

/s/ Jeff R. Baxter
Jeff Baxter, President, Chief Executive Officer and
Director (Principal Executive Officer)

/s/ Athena Kartsaklis
Athena Kartsaklis, Senior Vice-President, Finance
(Principal Financial and Accounting Officer)

/s/ Steven Gillis,
Steven Gillis,
Director

/s/ Michel De Wilde
Michel De Wilde
Director

/s/ Adam Logal
Adam Logal
Director

/s/ Scott Requadt
Scott Requadt
Director

/s/ Steven D. Rubin
Steven D. Rubin
Director

/s/ Tomer Kariv
Tomer Kariv
Director

77

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EMPLOYMENT AGREEMENT

Exhibit 10.56

This Employment Agreement (the “Agreement”) is made as of the DATE by and between NAME, on the one hand (the “Executive”), and VBI

Vaccines (Delaware) Inc., a Delaware corporation (the “Company”), on the other hand.

WHEREAS, the Company and the Executive desire to set forth, in a definitive employment agreement, their respective rights and obligations with

respect to the Executive’s employment by the Company;

WHEREAS, the Executive’s employment by the Company shall commence at the effective time (the “Effective Time”); and

WHEREAS, the Executive will be a key employee of the Company with significant access to information concerning the Company, its subsidiaries

and their respective businesses, and the disclosure or misuse of such information or the engaging in competitive activities by the Executive would cause
substantial harm to the Company.

NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties agree as

follows:

1. Employment. The Company agrees to employ the Executive, and the Executive agrees to accept such employment, upon the terms and conditions

hereinafter set forth.

2. Term. The Executive’s employment shall commence at the Effective Time and shall continue until termination by either party in accordance with

Section 10 of this Agreement.

3. Duties. The Executive will serve as TITLE of the Company and shall have such duties of a senior executive nature as the Company’s Board of

Directors (the “Board”) shall determine from time to time. The Executive shall report to the Chief Executive Officer.

4. Full Time; Best Efforts. The Executive shall use the Executive’s best efforts to promote the interests of the Company, and shall devote the

Executive’s full business time and efforts to its business and affairs. The Executive shall not engage in any other activity which could reasonably be expected
to interfere with the performance of the Executive’s duties, services and responsibilities hereunder without the approval of the Board in its sole discretion.

5. Compensation and Benefits. During the term of the Executive’s employment under this Agreement, the Executive shall be entitled to

compensation and benefits as follows:

(a) Base Salary. The Executive shall receive a salary at the rate of $SALARY annually (the “Base Salary”), payable in accordance with

regular payroll practices of the Company.

(b) Bonus. The Executive shall be eligible to be considered for an annual cash bonus of up to PERCENTAGE percent (xx%) of the

Executive’s then applicable Base Salary (the “Bonus”), commencing with the YEAR calendar year (and pro-rated with respect to FIRST YEAR). Bonus
entitlement shall be based on the Executive’s meeting of certain performance objectives, which shall be mutually established by the Executive and the Board
within thirty (30) days after the Effective Time and shall be re-established on an annual basis thereafter. Bonus eligibility and entitlement will be at the sole
discretion of the Board and will be contingent upon the Executive remaining actively employed with the Company through the date any Bonus is paid. The
Bonus will be paid in March of the following calendar year. The Executive shall not be entitled to any portion of any Bonus that might otherwise have been
awarded for any calendar year during which the Executive’s employment terminates for any reason. All determinations regarding any Bonus will be made by
the Board in its sole discretion.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXECUTION VERSION

(c) Benefits/Business Expense Reimbursement. In addition to the Base Salary and the Bonus, the Executive shall be entitled to receive

customary benefits that are generally available to employees of the Company in accordance with the then-existing terms and conditions of its benefits
policies. The Executive’s benefits will include (i) four (4) weeks of paid vacation per year, which will accrue monthly, (ii) term life insurance with a death
benefit in the amount of the Base Salary payable to a beneficiary designated by the Executive, (iii) standard short and long term disability benefits, (iv)
standard health insurance benefits, and (v) participation in the Company’s 401(k) plan. Other than the 401(k) plan, the Company shall not be required to
provide any pension or retirement benefits to the Executive. In the event the Executive receives payments from the disability insurer, the Company shall have
the right to offset such payments against the Base Salary otherwise payable to Executive during the period for which such payments are made. The Executive
represents and warrants that he has no reason to believe that he is not insurable with a reputable insurance company for the limits of the coverage discussed
herein. If the Executive is deemed to be uninsurable for any of the coverage discussed herein, the Company shall not be deemed to be in breach of this
Agreement for failing to provide such coverage. The Company may change any benefits contractor, in its sole discretion, and any such change will not be a
breach of this Agreement. The Executive shall be entitled to reimbursement of all reasonable expenses incurred in the ordinary course of business on behalf of
the Company, subject to the presentation of appropriate supporting documentation, expense statements, vouchers and/or such other supporting documentation
as approved by or in accordance with policies established by the Board.

(d) Withholding. The Company may withhold from any compensation payable to the Executive all applicable U.S. withholding and

employment taxes and other statutory deductions.

(e) Stock Options. While the Executive remains an employee of the Company, option grants to the Executive may be granted at such times

as the Board shall deem appropriate. The amount and vesting terms related to any such grant shall be in the discretion of the Board. Any options granted to
the Executive shall be subject to the terms and conditions of the equity incentive plan of the Company pursuant to which such options are granted and the
applicable award agreement thereunder (if any), save and except that (A) the vesting of any such option shall accelerate fully if the Executive is terminated
without Cause, is terminated during the period that begins when negotiations with an unrelated third party for a Change of Control begin and ends on the
twelve (12) month anniversary of the closing of the Change of Control transaction (“Change of Control Termination”) or terminates his employment for
Good Reason, and (B) if the Executive is terminated for Cause under clause (v) of the definition of Cause hereunder (i.e. failure to meet performance
expectations of the Board), the Executive shall have a period of three (3) months following such termination to exercise any outstanding vested options before
the exercise period of such vested options expires.

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EXECUTION VERSION

6. Confidentiality; Intellectual Property. The Executive agrees that during the Executive’s employment with the Company, whether or not under

this Agreement, and at all times thereafter:

(a) The Executive will not at any time, directly or indirectly, disclose or divulge any Confidential Information (as hereinafter defined),

except as required in connection with the performance of the Executive’s duties for the Company, and except to the extent required by law (but only after the
Executive has provided the Company with reasonable notice and opportunity to take action against any legally required disclosure). As used herein,
“Confidential Information” means all trade secrets and all other information of a business, financial, marketing, technical or other nature relating to the
business of the Company including, without limitation, any customer or vendor lists, prospective customer names, financial statements and projections, know-
how, pricing policies, operational methods, methods of doing business, technical processes, formulae, designs and design projects, inventions, computer
hardware, software programs, business plans and projects pertaining to the Company and including any information of others that the Company has agreed to
keep confidential; provided, however, that Confidential Information shall not include any information that has entered or enters the public domain through (i)
no fault of the Executive, and (ii) no breach by any other current or former employee of his/her confidentiality obligations to the Company.

(b) The Executive shall make no use whatsoever, directly or indirectly, of any Confidential Information at any time, except as required in

connection with the performance of the Executive’s duties for the Company.

(c) Upon the Executive’s termination of employment for any reason, and upon the request of the Company at any time and for any reason,

the Executive shall immediately deliver to the Company all materials (including all electronic and hard copies) in the Executive’s possession which contain or
relate to Confidential Information.

(d) All inventions, modifications, discoveries, designs, developments, improvements, processes, software programs, works of authorship,
documentation, formulae, data, techniques, know-how, secrets or intellectual property rights or any interest therein (collectively, the “Developments”) made
by the Executive, either alone or in conjunction with others, at any time or at any place during the Executive’s employment with the Company, whether or not
reduced to writing or practice during such period of employment, which relate to the business in which the Company is engaged or in which the Company
intends to engage, shall be and hereby are the exclusive property of the Company, without any further compensation to the Executive. In addition, without
limiting the generality of the prior sentence, all Developments which are copyrightable work by the Executive are intended to be “work made for hire” and
shall be and hereby are the property of the Company.

(e) The Executive shall promptly disclose any Developments to the Company. If any Development is not the property of the Company by
operation of law, this Agreement or otherwise, the Executive will, and hereby does, assign to the Company all right, title and interest in such Development,
without further consideration, and will assist the Company and its nominees in every way, at the expense of the Company, to secure, maintain and defend its
rights in such Development. The Executive shall sign all instruments necessary for the filing and prosecution of any applications for, or extension or renewals
of, letters patent (or other intellectual property registrations or filings) of the United States, Canada or any other country in which the Company desires to file
and that relates to any Development. The Executive hereby irrevocably designates and appoints the Company and its duly authorized officers and agents as
such Executive’s agent and attorney-in-fact (which designation and appointment shall be deemed coupled with an interest and shall survive the Executive’s
death or incapacity), to act for and on the Executive’s behalf to execute and file any such applications, extensions or renewals and to do all other lawfully
permitted acts to further the prosecution and issuance of such letters patent, other intellectual property registrations or filings, or such other similar documents
with the same legal force and effect as if executed by the Executive.

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EXECUTION VERSION

(f) Attached hereto as Exhibit A is a list of all inventions, modifications, discoveries, designs, developments, improvements, processes,

software programs, works of authorship, documentation, formulae, data, techniques, know-how, secrets or intellectual property rights or any interest therein
made by the Executive prior to the date of this Agreement (collectively, the “Prior Inventions”), which belong to the Executive and which relate to the
business or reasonably anticipated business of the Company and which are not assigned to the Company hereunder; or, if no such list is attached, the
Executive represents that there are no such Prior Inventions. If in the course of the Executive’s employment with the Company, the Executive incorporates
into a Company product, process, or machine a Prior Invention owned by the Executive or in which the Executive has an interest, then 1) the Executive will
notify the Company in writing at least 60 days before efforts are made to develop or commercialize such Prior Inventions, and 2) the Company is hereby
granted a 60 day right of first negotiation to license the Prior Invention(s) on terms mutually agreeable to relevant parties. If the Company elects to pursue
negotiations, the parties agree to negotiate exclusivity for a period of 90 days.

(g) The Executive waives in whole all moral rights which he may have in the Developments, including the right to the integrity of the

Developments, the right to be associated with the Developments, the right to restrain or claim damages for any distortion, mutilation or other modification of
the Developments, and the right to restrain use or reproduction of the Developments in any context and in connection with any product, service, cause or
institution. The Executive agrees to confirm such waiver from time to time as requested by the Company.

7. Non-competition. The Executive acknowledges and agrees that the consideration for the following covenants is the Company’s agreement to

provide Severance (as defined in Section 10 below) in the event of the Executive’s termination without Cause (other than as a result of the death or Disability
of the Executive) or by the Executive for Good Reason.

The Executive agrees that, during the Executive’s employment with the Company and for one year thereafter, irrespective of whether the Executive resigns or
is terminated either with or without Cause, the Executive will not, directly or indirectly, individually or as a consultant to, or an employee, officer, director,
manager, stockholder (except as a stockholder owning less than one percent (1%) of the shares of a corporation whose shares are traded on a national
securities exchange), partner, member, or other owner or participant in any business entity other than the Company:

(a) carry on, participate in, or engage in any business that competes directly with the Business of the Company in the United States or

Canada. For purposes of this Agreement, the term “Business of the Company” means the research, development or commercialization of virus-like particle
vaccines for prophylactic and therapeutic use in both humans and animals;

(b) solicit, employ, hire, endeavor to entice away from the Company, or offer employment or any consulting arrangement to, any person or

entity who is, or was within the one-year period immediately prior thereto, employed by, or a consultant to, the Company; or

(c) solicit or endeavor to entice away from the Company, any person or entity who is, or was within the one-year period immediately prior

thereto, a customer or client of, supplier to, or other party having material business relations with the Company;

provided, however; that if the Executive is terminated for Cause under clause (v) of the definition of Cause hereunder (i.e. failure to meet performance
expectations of the Board), the non-competition requirement of this Section 7 shall not apply.

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EXECUTION VERSION

8. Remedies. Without limiting the remedies available to the Company, the Executive acknowledges that a breach of any of the covenants contained

in Sections 6 or 7 herein could result in irreparable injury to the Company for which there might be no adequate remedy at law, and that, in the event of such a
breach or threat thereof, the Company shall be entitled to obtain a temporary restraining order and/or a preliminary injunction and a permanent injunction
restraining the Executive from engaging in any activities prohibited by Sections 6 or 7 herein or such other equitable relief as may be required to enforce
specifically any of the covenants of Sections 6 or 7 herein. For purposes of Sections 6, 7, and 8 of this Agreement, the term “Company” shall include
Variation Biotechnologies, Inc., a corporation incorporated under the Canada Business Corporation Act, the Company, their respective subsidiaries and
affiliated companies, and the respective successors and assigns of each of the foregoing.

9. Review of Agreement; Reasonable Restrictions. The Executive: (a) has carefully read and understands all of the provisions of this Agreement

and has had the opportunity for this Agreement to be reviewed by counsel; (b) is voluntarily entering into this Agreement; (c) has not relied upon any
representation or statement made by the Company (or its subsidiaries, affiliates, equity holders, agents, representatives, employees, or attorneys) with regard
to the subject matter or effect of this Agreement; (d) acknowledges that the duration, geographical scope, and subject matter of Sections 6, 7, and 8 of this
Agreement are reasonable and necessary given the Executive’s unique position within the Company and special knowledge of the Company and its
customers; (e) acknowledges that the duration, geographical scope, and subject matter of Sections 6, 7, and 8 of this Agreement are reasonable and necessary
to protect the goodwill, customer relationships, legitimate business interests, and Confidential Information of the Company and its affiliates, and that the
Company would not have entered into this Agreement without the benefit of such provisions; (f) acknowledges the significant consideration which he is
receiving for entering into this Agreement; and (g) will be able to earn a satisfactory livelihood without violating this Agreement.

10. Termination.

(a) General. The Executive’s employment with the Company may be terminated at any time by the Company with Cause or without Cause.

Any decision regarding termination of the Executive shall be made by the Board.

Disability of the Executive.

(b) Disability. The Executive’s employment with the Company may be terminated at any time by the Company in the event of the

(c) Change of Control. For purposes of this Agreement, the term “Change of Control” shall mean the sale or disposition by Company to an

unrelated third party of substantially all of its business or assets, or the sale of the capital stock of the Company in connection with the sale or transfer of a
controlling interest in the Company to an unrelated third party, or the merger or consolidation of the Company with another corporation as part of a sale or
transfer of a controlling interest in the Company to an unrelated third party. For purposes of this definition, the term “controlling interest” means the sale or
transfer of the Company’s securities representing more 50% of the voting power.

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EXECUTION VERSION

(d) Definitions. As used herein, the following terms shall have the following meanings:

“Cause” means that, in the good faith and reasonable determination of the Board, the Executive has (i) breached any fiduciary duty or legal
or contractual obligation to the Company or any of its subsidiaries or affiliates, where written notice is given to the Executive and the Executive does
not cure the breach within fourteen (14) days; (ii) engaged in gross negligence, willful misconduct, fraud, embezzlement, acts of dishonesty, or a
conflict of interest relating to the affairs of the Company or any of its subsidiaries or affiliates; (iii) been convicted of or pleaded nolo contendere to:
(A) any misdemeanor relating to the affairs of the Company or any of its subsidiaries or affiliates (with the exception of minor misdemeanors not
involving moral turpitude); or (B) any felony or indictable offence; (iv) engaged in a violation of any federal or state laws (with the exception of
minor misdemeanors not involving moral turpitude), or federal or state securities laws; or (v) the Executive has materially failed to meet minimum
performance expectations of the Company’s Chief Executive Officer after reasonable notice of the material performance deficiency and a reasonable
opportunity to remedy such deficiency.

“Good Reason” means (i) a material breach of any material provision of this Agreement, which breach is not cured by the Company within

thirty (30) days after receipt of written notice thereof from the Executive; (ii) the assignment of duties or responsibilities to the Executive by the
Board, which are inconsistent in a material and adverse respect with the Executive’s position with the Company as of the date of this Agreement; or
(iii) the relocation of the Executive, without the Executive’s prior consent, by the Company to a work location more than fifty (50) miles from the
location of the Company’s headquarters; provided that, in the case of each of (i), (ii) and (iii), the Company shall have been given written notice by
the Executive describing in reasonable detail the occurrence of the event or circumstance for which the Executive believes the Executive may resign
for Good Reason within fifteen (15) days of the first occurrence thereof and the Company shall not have cured such event or circumstance within
thirty (30) days after the receipt of such notice.

“Disability” means the Executive is unable to perform the Executive’s duties as an employee of the Company for a period of four (4)

consecutive months in any twelve-month period as a result of illness (mental or physical) or an accident.

“Severance” means a lump sum payment equal to six (6) months of Base Salary (at the rate in effect on the date of termination) plus (ii) an

additional one (1) month’s payment of Base Salary for each full year served by the Executive following the Effective Time.

(e) Effects of Termination.

(i) Termination Without Severance. If the Executive’s employment is terminated during the term of this Agreement because of

the Executive’s death or Disability, or if the Company terminates the employment of the Executive with Cause, then the Company shall have no further
obligation to provide the Executive with notice or to make any payments or provide any benefits (except for the continuation of benefits as and to the extent
required by law under the Consolidated Budget Reconciliation Act (“COBRA”), or applicable state equivalent laws, or the Employee Retirement Income
Security Act of 1974, as amended (“ERISA”)) to the Executive hereunder after the date of termination, except for payments of Base Salary and properly
documented expense reimbursement that had accrued but had not been paid prior to the date of such termination, and payments for any accrued but unused
vacation time.

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EXECUTION VERSION

(ii) Termination With Severance. If the Executive’s employment is terminated by the Company without Cause (other than as a

result of the death or Disability of the Executive), the termination is a Change of Control Termination, or the termination is by the Executive for Good
Reason, the Executive shall be entitled to payments of Base Salary and properly documented expense reimbursement that had accrued but had not been paid
prior to the date of such termination, payments for any accrued but unused vacation time, and payments of the Severance.

(f) Conditions and Limitations to Severance. Notwithstanding the foregoing, the obligation of the Company to make Severance payments

to the Executive shall be subject to the following provisions and conditions:

Severance shall be contingent upon the Executive signing a general release of claims in the form attached hereto as Exhibit B.

(i) Release of Claims. If the Executive is entitled to Severance under this Agreement, the obligation of the Company to pay

(ii) Consequences of Breach. If the Executive breaches the Executive’s obligations under Sections 6, 7, or 23 of this Agreement,

the Company may immediately cease payments of Severance and may recover all Severance paid to the Executive after the date of such breach, subject to any
statutory obligations which the Company has in respect of the payment of statutory notice and severance. The cessation and recovery of these payments shall
be in addition to, and not as an alternative to, any other remedies at law or in equity available to the Company, including without limitation the right to seek
specific performance or an injunction.

(g) Survival. The provisions of Sections 6 through 23 of this Agreement shall survive the term of this Agreement and the termination of the

Executive’s employment with the Company and shall continue thereafter in full force and effect in accordance with their terms.

11. Enforceability, etc. This Agreement shall be interpreted in such a manner as to be effective and valid under applicable law, but if any provision

hereof shall be prohibited or invalid under any such law, such provision shall be ineffective to the extent of such prohibition or invalidity, without invalidating
or nullifying the remainder of such provision or any other provisions of this Agreement. If any one or more of the provisions contained in this Agreement
shall for any reason be held to be excessively broad as to duration, geographical scope, activity or subject, such provisions shall be construed by limiting and
reducing it so as to be enforceable to the maximum extent permitted by applicable law.

12. Notices. Any notice, demand or other communication given pursuant to this Agreement shall be in writing and shall be personally delivered, sent

by nationally recognized overnight courier or express mail, or mailed by first class certified or registered mail, postage prepaid, return receipt requested as
follows:

(a) If to the Executive:

NAME
ADDRESS

7

 
 
 
 
 
 
 
 
 
 
 
 
 
(b) If to the Company:

Variation Biotechnologies (US), Inc.
222 Third Street, Suite 2241
Cambridge, MA 02142
Attention: Chief Financial Officer

EXECUTION VERSION

or at such other address as may have been furnished by such person in writing to the other party.

13. Governing Law. This Agreement shall be governed by and construed in accordance with the internal laws of the State of Massachusetts, without

regard to their conflict-of-law provisions.

14. Amendments and Waivers. This Agreement may be amended or modified only by a written instrument signed by the Company and the
Executive. No waiver of this Agreement or any provision hereof shall be binding upon the party against whom enforcement of such waiver is sought unless it
is made in writing and signed by or on behalf of such party. The waiver of a breach of any provision of this Agreement shall not be construed as a waiver or a
continuing waiver of the same or any subsequent breach of any provision of this Agreement. No delay or omission in exercising any right under this
Agreement shall operate as a waiver of that or any other right.

15. Binding Effect; Assignment. This Agreement shall be binding on and inure to the benefit of the Executive and the Executive’s heirs, executors

and administrators, and on the Company and its successors and assigns. The rights and obligations of the Executive hereunder are personal and may not be
assigned without the prior written consent of the Company.

16. Entire Agreement. This Agreement constitutes the final and entire agreement of the parties with respect to the matters covered hereby and

replaces and supersedes all other agreements and understandings relating hereto and to the Executive’s employment.

17. Counterparts. This Agreement may be executed in two counterparts, including counterpart signature pages or counterpart facsimile signature

pages, each of which shall be deemed an original, but both of which together shall constitute one and the same instrument.

18. No Conflicting Agreements. The Executive represents and warrants to the Company that the Executive is not a party to or bound by any

confidentiality, non-competition, non-solicitation, employment, consulting or other agreement or restriction which could conflict with, or be violated by, the
performance of the Executive’s duties to the Company or obligations under this Agreement.

19. Captions. The captions of the sections of this Agreement are for convenience of reference only and in no way define, limit or affect the scope or

substance of any section of this Agreement.

20. No Strict Construction. The parties hereto have participated jointly in the negotiation and drafting of this Agreement. In the event an ambiguity

or question of intent or interpretation arises under any provision of this Agreement, this Agreement shall be construed as if drafted jointly by the parties
thereto, and no presumption or burden of proof shall arise favoring or disfavoring any party by virtue of authoring any of the provisions of this Agreement.

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EXECUTION VERSION 

21. Notification of New Employer. For or a period of up to one year after Executive’s termination, the Executive consents to notification by the

Company to the Executive’s new employer or its agents regarding the Executive’s rights and obligations under this Agreement.

22. Key Man Insurance. The Executive acknowledges that the Company may wish to purchase insurance on the life of the Executive, the proceeds

of which would be payable to the Company or an affiliate of same. The Executive hereby consents to such insurance and agrees to submit to any medical
examination and release of medical records required to obtain such insurance.

23. Cooperation. The Executive agrees to cooperate fully with the Company in the defense or prosecution of any threatened or actual claims,

actions, arbitrations, audits, hearings, investigations, litigations or suits (whether civil, criminal, administrative, judicial or investigative, whether formal or
informal, whether public or private) commenced, brought, conducted or heard by or before, or otherwise involving, any governmental body or self-regulatory
organization (“Proceedings”) which may be brought against or on behalf of the Company which relate to events that occurred or allegedly occurred during
his employment with the Company. The Executive’s full cooperation in connection with such claims or actions shall include, without implication or
limitation, being available to meet with counsel for the Company to prepare for discovery or trial and to testify truthfully as a witness when reasonably
requested by the Company at reasonable times designated by the Company. The Company agrees to reimburse the Executive for any reasonable out-of-pocket
expenses that he incurs in connection with cooperation pursuant to this section, subject to the presentation of reasonable documentation.

[Remainder of Page Intentionally Omitted]

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This Agreement has been executed and delivered as of the date first above written.

COMPANY:

VBI Vaccines Inc.

By
Title: Chief Executive Officer

EXECUTIVE:

NAME: 

[SIGNATURE PAGE TO EMPLOYMENT AGREEMENT

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT A

PRIOR INVENTIONS

 
 
 
 
 
EXHIBIT B

FORM OF GENERAL RELEASE

In consideration of the severance benefits (the “Severance”) offered to me by VBI Vaccines Inc.., a Delaware corporation (the “Company”), pursuant
to my Employment Agreement with the Company dated DATE (“Employment Agreement”)  and  in  connection  with  the  termination  of  my  employment,  I
agree to the following general release (the “Release”).

1. On behalf of myself, my heirs, executors, administrators, successors, and assigns, I hereby fully and forever generally release and discharge
the  Company,  its  current,  former  and  future  parents,  subsidiaries,  affiliated  companies,  related  entities,  employee  benefit  plans,  and  their  fiduciaries,
predecessors, successors, officers, directors, shareholders, agents, employees and assigns (collectively, the “Company”) from any and all claims, causes of
action, and liabilities up through the date of my execution of the Release. The claims subject to this release include, but are not limited to, those relating to my
employment  with  the  Company  and/or  any  predecessor  to  the  Company  and  the  termination  of  such  employment.  All  such  claims  (including  related
attorneys’ fees and costs) are barred without regard to whether those claims are based on any alleged breach of a duty arising in statute, contract, or tort. This
expressly includes waiver and release of any rights and claims arising under any and all laws, rules, regulations, and ordinances, including, but not limited to:
Title  VII  of  the  Civil  Rights  Act  of  1964;  the  Older  Workers  Benefit  Protection  Act;  the  Americans  With  Disabilities  Act;  the  Age  Discrimination  in
Employment Act; the Fair Labor Standards Act; the National Labor Relations Act; the Family and Medical Leave Act; the Employee Retirement Income
Security Act of 1974, as amended (“ERISA”); the Workers Adjustment and Retraining Notification Act; the Equal Pay Act of 1963; and any similar laws of
the state of Washington and/or any other state or governmental entity. The parties agree to apply Washington law in interpreting the Release. This Release
does not extend to, and has no effect upon, any benefits that have accrued, and to which I have become vested, under any employee benefit plan within the
meaning of ERISA sponsored by the Company.

2. In understanding the terms of the Release and my rights, I have been advised to consult with an attorney of my choice prior to executing the
Release. I understand that nothing in the Release shall prohibit me from exercising legal rights that are, as a matter of law, not subject to waiver such as: (a)
my rights under applicable workers’ compensation laws; (b) my right, if any, to seek unemployment benefits; (c) my right to file a charge or complaint with a
government agency such as but not limited to the Equal Employment Opportunity Commission, the National Labor Relations Board, or any applicable state
agency. To the fullest extent permitted by law, any dispute regarding the scope of this general release shall be resolved through binding arbitration pursuant to
Section 9 below, and the arbitration provision set forth in my Employment Agreement.

3. I understand and agree that the Company will not provide me with the Severance set forth in my Employment Agreement unless I execute the
Release. I also understand that I have received or will receive, regardless of the execution of the Release, all wages owed to me together with any accrued but
unused vacation pay, less applicable withholdings and deductions, earned through my termination date.

4. As  part  of  my  existing  and  continuing  obligations  to  the  Company,  I  have  returned  to  the  Company  all  the  Company  documents  (and  all
copies thereof) and other the Company property that I have had in my possession at any time, including but not limited to the Company files, notes, drawings,
records,  business  plans  and  forecasts,  financial  information,  specification,  computer-recorded  information,  tangible  property  (including,  but  not  limited  to,
computers,  laptops,  pagers,  etc.),  credit  cards,  entry  cards,  identification  badges  and  keys;  and  any  materials  of  any  kind  which  contain  or  embody  any
proprietary or confidential information of the Company (and all reproductions thereof).

 
 
 
 
 
 
 
 
 
 
 
I  understand  that,  even  if  I  did  not  sign  the  Release,  I  am  still  bound  by  the  Company’s  Proprietary  Information,  Invention, Assignment  and  Noncompete
Agreement signed by me in connection with my employment with the Company, pursuant to the terms of such agreement.

5. I represent and warrant that I am the sole owner of all claims relating to my employment with the Company and/or with any predecessor of

the Company, and that I have not assigned or transferred any claims relating to my employment to any other person or entity.

6. I agree to keep the Severance set forth in my Employment Agreement and the provisions of the Release confidential and not to reveal its
contents  to  anyone  except  my  lawyer,  my  spouse  or  other  immediate  family  member,  and/or  my  financial  consultant,  or  as  required  by  legal  process  or
applicable law.

7. I understand and agree that the Release shall not be construed at any time as an admission of liability or wrongdoing by either the Company

or me.

8. Any  controversy  or  any  claim  arising  out  of  or  relating  to  the  interpretation,  enforceability  or  breach  of  the  Release  shall  be  settled  by
arbitration in accordance with the arbitration provision set forth in my Employment Agreement. If for any reason this arbitration provision is not enforceable,
I agree to arbitration under the employment arbitration rules of the American Arbitration Association or any successor hereto. The parties further agree that
the arbitrator shall not be empowered to add to, subtract from, or modify, alter or amend the terms of the Release. Any applicable arbitration rules or policies
shall be interpreted in a manner so as to ensure their enforceability under applicable state or federal law.

9. I agree that I have had at least twenty-one (21) calendar days in which to consider whether to execute the Release, no one hurried me into
executing the Release during that period, and no one coerced me into executing the Release. I understand that the offer of the Severance and the Release shall
expire on the sixtieth (60th) calendar day after my employment termination date if I have not accepted the Release and the Release has not become effective
by that time. I further understand that the Company’s obligations under the Release shall not become effective or enforceable until the eighth (8th) calendar
day  after  the  date  I  sign  the  Release  provided  that  I  have  timely  delivered  it  to  the  Company  (the  “Effective Date”)  and  that  in  the  seven  (7)  day  period
following the date I deliver a signed copy of the Release to the Company I understand that I may revoke my acceptance of the Release. I understand that the
Severance will become available to me only if the Release becomes effective, on the sixty-first (61st) calendar day after my termination date.

10. In executing the Release, I acknowledge that I have not relied upon any statement made by the Company, or any of its representatives or
employees, with regard to the Release unless the representation is specifically included herein. Furthermore, the Release contains our entire understanding
regarding eligibility for and the payment of severance benefits and supersedes any or all prior representation and agreement regarding the subject matter of
the Release. Once effective and enforceable, this agreement can only be changed by another written agreement signed by me and an authorized representative
of the Company.

11. Should any provision of the Release be determined by an arbitrator, court of competent jurisdiction, or government agency to be wholly or
partially invalid or unenforceable, the legality, validity and enforceability of the remaining parts, terms, or provisions are intended to remain in full force and
effect. Specifically, should a court, arbitrator, or agency conclude that a particular claim may not be released as a matter of law, it is the intention of the parties
that the general release and the waiver of unknown claims above shall otherwise remain effective to release any and all other claims.

I acknowledge that I have obtained sufficient information to intelligently exercise my own judgment regarding the terms of the Release before executing the
Release.

[Signature Page to General Release Agreement Follows]

 
 
 
 
 
 
 
 
 
 
 
 
 
EMPLOYEE’S ACCEPTANCE OF RELEASE

BEFORE SIGNING MY NAME TO THE RELEASE, I STATE THE FOLLOWING: I HAVE READ THE RELEASE, I UNDERSTAND IT AND I
KNOW  THAT  I  AM  GIVING  UP  IMPORTANT  RIGHTS.  I  HAVE  OBTAINED  SUFFICIENT  INFORMATION  TO  INTELLIGENTLY
EXERCISE  MY  OWN  JUDGMENT.  I  HAVE  BEEN  ADVISED  THAT  I  SHOULD  CONSULT  WITH  AN  ATTORNEY  BEFORE  SIGNING  IT,
AND I HAVE SIGNED THE RELEASE KNOWINGLY AND VOLUNTARILY.

Date delivered to employee ___________, ______.

Executed this ___________ day of ___________, ______.

Employee Signature

Employee Name (Please Print)

[SIGNATURE PAGE TO GENERAL RELEASE AGREEMENT]

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
AMENDMENT TO CONSULTING AGREEMENT

Exhibit 10.57

This Amendment  to  Consulting  Agreement  (the  “Amendment”),  effective  as  of  January,  1th,  2018  (the  “Effective  Date”),  is  by  and  between  Variation
Biotechnologies Inc., a corporation incorporated pursuant to the laws of Canada (the “Company”) having an address of 310 Hunt Club Road East, Ottawa,
Ontario  K1V  1C1  and  F.  Diaz-Mitoma  Professional  Corporation  (Ontario  corporation  number  002356634)  having  an  address  of  210  Barrow  Crescent,
Kanata,  Ontario  K2L  2C7  (“Consultant”).  The  Consultant  and  Company  are  sometimes  referred  to  as  a  “Party”  and  are  collectively  referred  to  as  the
“Parties”.

WHEREAS,  the  Company  and  Consultant  are  parties  to  a  certain  Consulting  Agreement  dated  July  1,  2016,  as  amended  as  of  January  1,  2017  (the
“Consulting Agreement”);

AND WHEREAS, the Consultant and the Company wish to amend the Consulting Agreement on the terms and conditions set out in this Amendment;

NOW THEREFORE, in consideration of the mutual covenants contained herein, the Parties agree as follows:

1. Amendment to Section 1(a). As of the Effective Date, Section 1(a) of the Consulting Agreement shall be deleted in its entirety and replaced with the
following:

(a) Term.  This  Agreement  shall  be  in  effect  beginning  on  the  Effective  Date  and,  unless  terminated  earlier  pursuant  to  the  provisions  of  this
Section 1, shall continue until December 31, 2018 (the “Term”). This Agreement may be renewed any number of times, with or without a short
interruption in continuity of Services (as defined below), by written notice from the Company which is accepted by signature of the Consultant.

2. Amendment to Section 5(a). As of the Effective Date, Section 5(a) of the Consulting Agreement shall be deleted in its entirety and replaced with the
following:

5. Payment for Consulting Services.

(a) Consideration. As consideration for the Services, the Company shall pay Consultant a fee of CAD$42,257.00 per month (plus any HST or
GST payable).

3. Replacement of Appendix C. As of the Effective Date, Appendix C of the Consulting Agreement shall be deleted in its entirety and replaced with the
version of Appendix C attached as Schedule A to this Amendment.

4. Consulting Agreement to Remain in Full Effect. Except as amended by this Amendment, the Consulting Agreement shall continue to be in full force and
effect, without amendment, and is hereby ratified and confirmed. The Consulting Agreement shall henceforth be read and construed in conjunction with this
Amendment.

5. Governing Law. This Amendment shall be governed by and construed in accordance with the laws of the Province of Ontario and the federal laws of
Canada applicable therein.

6. Further Assurances. Each Party shall do such further acts and execute such further documents as may be required to give effect to this Amendment and
carry out the intent thereof.

7. Binding Effect. This Amendment shall be binding on and inure to the benefit of the Parites and their respective successors and assigns.

8.  Execution  and  Counterparts.  This  Amendment  may  be  executed  in  counterparts,  including  counterpart  signature  pages  or  counterpart  facsimile  or
scanned signature pages (each of which shall be deemed an original), all of which together shall constitute one and the same instrument.

(Signature page follows.)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IN WITNESS WHEREOF, the Parties hereto have caused this Amendment to be duly executed by their respective authorized officers on February

19, 2018 to take effect as of the Effective Date.

VARIATION BIOTECHNOLOGIES INC.

/s/ Jeff Baxter 

Name: Jeff Baxter
Title: Chief Executive Officer

F. DIAZ-MITOMA PROFESSIONAL CORPORATION

/s/ Francisco Diaz-Mitoma

Name: Francisco Diaz-Mitoma
Title: President

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Schedule A

Appendix C – Performance Incentives

1. Bonus payable as of January 23, 2018 – CAD $108,697.30.

2. The Company shall cause VBI Vaccines Inc., a British Columbia corporation (the “Parent”) to grant to Francisco Diaz-Mitoma, as designee of
Consultant,  100,000  stock  options  (the  “Options”),  each  Option  exercisable  for  one  common  share  of  Parent,  to  be  granted  effective  as  of
January 23, 2018, which was the date on which the board of directors of Parent approved such grant, and to be subject to the provisions of the
Plan. Conditions regarding the Options and their exercise, including the exercise price, the term of the Options and the timing of vesting shall be
set out in an Option Agreement between the Parent and Francisco Diaz-Mitoma. The common shares issuable upon exercise of the Options shall
bear the appropriate legend to indicate such shares are “control securities” as defined in General Instruction C.1(a) of Form S-8.

 
 
 
 
 
 
 
 
 
 
 
 
Agreement to Extend the Lease of an Unprotected Leased Premises of
January 16, 2017
Which was written and signed on January 21st, 2018

By and between:

  Green Power Ye. Ym Ltd. Co. no. 514876952

13 Gad Feinstein St, Rehovot
(hereinafter the “Company”)

  SciVac Ltd. Co. no. 513679555
13 Gad Feinstein St. Rehovot

  P.O. Box 580 7610303

(hereinafter the “Tenant”)

Exhibit 10.58

Of the first part;

Of the second part;

  On November 5th, 2013 Ayalot Investments (Ramat Vered) 1994 Ltd. and Sharda Ltd. (hereinafter collectively referred to as the
“Original Lessor”)  signed  a  Main  Lease  Agreement  including  all  appendixes  thereof  with  the  Company  with  respect  to  the
leased premises (the Main Lease Agreement including all appendixes thereof shall be referred to hereinafter as the “Main Lease
Agreement”);

  A Sub- Lease Agreement including all appendixes thereof was signed between the Company and the Tenant (hereinafter the lease
agreement  and  all  of  its  appendixes  shall  be  hereafter  referred  to  as  the  “Sub-  Lease  Agreement”)  with  respect  to  the  leased
premises, from January 16th, 2017 till January 22nd,  2018  for  a  period  of  twelve  (12) months (hereinafter the “Original  Sub-
Lease Period”);

It was agreed by and between the parties that the Tenant will be given an Option to extend the sub- lease period for an additional
period  of  twelve  (12)  additional  months,  under  the  same  terms  and  conditions  as  were  agreed  upon  in  the  original  sub-  lease
period (hereinafter the “Option”);

And whereas:

  The Tenant wishes to exercise the Option granted to him and the Company agrees to this, all in accordance with the terms set

forth in the Sub- Lease Agreement and subject to the changes set forth in this agreement hereafter;

And:

Whereas:

And whereas:

And whereas:

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Therefore it is agreed, declared and stipulated by and between the parties as follows:

1. The preamble of this addendum and its appendixes thereof constitute an integral part hereof.

2. The terms used in this addendum shall have the meaning assigned to in the original Sub- Lease Agreement.

3. The  provisions  in  this  addendum  amends  and  changes  the  Sub-  Lease  Agreement  only  in  sections  and/or  provisions  that  shall  be
amended and/or added in this addendum. The sections that will be amended and/or added will prevail over the provisions in the Sub-
Lease  Agreement.  The  other  terms  of  the  Sub-  Lease  Agreement  will  apply  in  full,  without  any  change  to  the  lease  of  the  leased
premises.

4.

It is hereby agreed that the lease term in the leased premises will be extended for an additional period of twelve (12) additional months
which will begin on the 23rd of January 2018 and it will end on the 22nd of January 2019 (hereinafter the “Additional Lease Period”
or the “Option Exercise Period”), in accordance with the Option in the Sub- Lease Agreement.

5. The rent  will  include  all  current  payments  that  are  required  by  virtue  of  the  Main  Lease  Agreement  and  the  Sub-  Lease  Agreement
including however not limited to, the management fees, municipal taxes, water and electricity, that will be in the amount of twenty- five
thousand NIS (25,000) per month in addition to VAT (hereinafter the “Rent”). Notwithstanding the aforesaid, in a month in which the
consumption  of  electricity  in  the  leased  premises  is  greater  than  one  thousand  five  hundred  NIS  (1,500)  the  Tenant  shall  pay  the
Company the difference.

6. Upon signing this agreement the Tenant will deliver to the Company four (4) checks each in the amount of seventy five thousand NIS

(75,000) in addition to VAT.

7.

It is agreed by and between the parties that in the event of a delay in payment of the rent to the Company, provided that written notice
was given to the Company, twenty- one (21) days in advance, during which the debt was not paid, the Tenant will pay to the Company
liquidated damages in the amount of ten thousand NIS (10,000). This compensation will not derogate from any other remedy to which
the Company will be entitled for this delay.

8. Except  for  the  modifications  specified  above,  the  entire  provisions  set  forth  in  the  Sub-  Lease  Agreement  shall  apply,  mutantis
mutandis,  and  this  addendum  shall  be  deemed  as  part  of  the  Sub-Lease  Agreement  for  all  intents  and  purposes  with  respect  to the
Additional Lease Period.

And in witness hereof the parties are hereby undersigned:

Avi Mazaltov General Manager
Scivac Ltd.
/s/ Avi Maxaltov

  Green Power Ye. Ym Ltd.
  Co. no.514876952

/s/ Green Power Ye. Ym Ltd.

The Tenant

The Company

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
WAIVER AGREEMENT

Exhibit 10.59

THIS WAIVER AGREEMENT (this “Agreement”), dated as of February 21, 2018, is entered into by and among VARIATION BIOTECHNOLOGIES (US),
INC., a Delaware corporation (the “Borrower”); the Guarantors identified under the caption “GUARANTORS” on the signature pages hereto, and Perceptive
Credit Holdings, LP, a Delaware limited partnership (the “Lender”). Terms used herein without definition shall have the meanings ascribed to them in the
Credit Agreement defined below.

RECITALS

WHEREAS, the Lender, the Borrower and the Guarantors entered into that certain Amended and Restated Credit Agreement and Guaranty dated as of
December 6, 2016, as amended from time to time (the “Credit Agreement”), pursuant to which the Lender has made certain loans and financial
accommodations available to Borrower;

WHEREAS, pursuant to Section 7.1(c) of the Credit Agreement the Borrower is required, among other things, to deliver to the Lender consolidated financial
statements of Parent for each Fiscal Year, which financial statements are to be audited without any Impermissible Qualification;

WHEREAS, EISNERAMPER LLP, the independent public accounting firm (the “Auditor”) retained to audit Parent’s consolidated financial statements for
the Fiscal Year ended December 31, 2017 (the “2017 Audited Financial Statements”), has informed Parent and the Borrower that its audit opinion letter with
respect to such audit will contain an Impermissible Qualification;

WHEREAS, a true and correct copy of the Auditor’s draft audit opinion for the 2017 Audited Financial Statements containing the Impermissible
Qualification is attached hereto as Annex A (the “Proposed Audit Opinion”);

WHEREAS, the Borrower and the Guarantors have requested that the Lender waive the Default that will occur as a result of the Borrower’s delivery of the
2017 Audited Financial Statements being subject to the Impermissible Qualification contained in the Proposed Audit Opinion (the “Impermissible
Qualification Default”), which the Lender has agreed to do subject to the terms and provisions hereof.

NOW, THEREFORE, in consideration of the foregoing, and for other good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the Lender, the Borrower and the Guarantors hereby agree as follows.

1.        Waiver. Subject to the terms and conditions set forth herein, and so long as (i) the 2017 Audited Financial Statements are delivered to the Lender on a
timely basis as required pursuant to Section 7.1(c) of the Credit Agreement, (ii) the Proposed Audit Opinion, in substantially the form as attached as Annex
A, is delivered along with the 2017 Audited Financial Statements (without any material change or modification thereto) and (iii) at the time of delivery of
such 2017 Audited Financial Statements and Proposed Audit Opinion, no other Event of Default shall have occurred and be continuing or, with passage of
time, the giving of notice or both, would occur, the Lender will be deemed to have waived, for all purposes of Sections 9.1.4 and 11.1 of the Credit
Agreement, the Impermissible Qualification Default, all without need of further action or notice of any kind.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.       Effect of this Agreement.

a. Except as otherwise expressly provided herein, nothing contained herein shall prejudice, waive or alter, or be deemed to prejudice, waive or alter,

any of the Lender’s rights and remedies under the Credit Agreement or any of the other Loan Documents against the Borrower or the Guarantors or
any assets of the Guarantors.

b. No changes or modifications to the Credit Agreement or the other Loan Documents are intended or implied, and, in all respects, the Credit

Agreement and the other Loan Documents shall continue to remain in full force and effect in accordance with their terms as of the date hereof.
Except as specifically set forth herein, nothing contained herein shall evidence (nor is there any intent to evidence) a waiver by the Lender of any
other provision of the Credit Agreement or any of the other Loan Documents nor shall anything contained herein be construed as a consent by the
Lender to any transaction other than those specifically consented to herein.

3.       Successors and Assigns. The terms and provisions of this Agreement shall be for the benefit of the parties hereto and their respective successors and
assigns; no other person, firm, entity or corporation shall have any right, benefit or interest under this Agreement.

4.       Counterparts. This Agreement may be signed in counterparts, each of which shall be an original and all of which taken together constitute one and the
same document. In making proof of this Agreement, it shall not be necessary to produce or account for more than one counterpart signed by the party to be
charged. This Agreement may be executed and delivered via facsimile or other means of electronic communication with the same force and effect as if it were
a manually executed and delivered counterpart.

5.        Choice of Law. The rights and obligations hereunder of each of the parties hereto shall be governed by and interpreted and determined in accordance
with the internal laws of the State of New York (without giving effect to principles of conflicts of laws).

6.        Entire Agreement. This Agreement sets forth the entire agreement and understanding of the parties with respect to the matters set forth herein. This
Agreement cannot be changed, modified, amended or terminated except in a writing executed by the party to be charged.

[Signature page follows]

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IN WTINESS WHEREOFF, THE PARTIES HAVE TNERED INTO THIS Agreements as of the date first above written.

PERCEPTIVE CREDIT HOLDINGS, LP, as the Lender

By: Perceptive Credit Opportunities GP, LLC its general partner

/s/ Sandeep Dixit

By:
Name:Sandeep Dixit
Title: Chief Credit Officer

/s/ Sam Chawla

By:
Name:Sam Chawla
Title: Portfolio Manager

ACKNOWLEDGED AND ACCEPTED:

BORROWER:

VARIATION BIOTECHNOLOGIES (US), INC., as the Borrower

/s/ Jeff Baxter

By:
Name:Jeff Baxter
Title: Chief Executive Officer

GUARANTORS:

VARIATION BIOTECHNOLOGIES, INC.,
as Guarantor

/s/ Jeff Baxter

By:
Name:Jeff Baxter
Title: Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                                      
 
 
 
 
 
 
 
                                                      
 
 
 
 
 
 
 
 
 
 
 
 
VBI VACCINES INC., 
as Guarantor

/s/ Jeff Baxter

By:
Name:Jeff Baxter
Title: Chief Executive Officer

VBI VACCINES (DELAWARE) INC., 
as Guarantor

/s/ Jeff Baxter

By:
Name:Jeff Baxter
Title: Chief Executive Officer 

SCIVAC LTD,
as Guarantor

/s/ Jeff Baxter

By:
Name:Jeff Baxter
Title: Chief Executive Officer

 
 
 
 
                                                      
 
 
 
 
 
 
 
                                                      
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

ANNEX A

The Board of Directors and Stockholders of
VBI Vaccines, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of VBI Vaccines, Inc. and Subsidiaries (the “Company”) as of December 31, 2017 and 2016,
and the related consolidated statements of operations and comprehensive loss, stockholders’ equity, and cash flows for each of the years then ended, and the
related  notes  (collectively  referred  to  as  the  “financial  statements”).  In  our  opinion,  the  financial  statements  present  fairly,  in  all  material  respects,  the
consolidated financial position of the Company as of December 31, 2017 and 2016, and the consolidated results of their operations and their cash flows for
each of the years then ended, in conformity with accounting principles generally accepted in the United States of America.

Going Concern

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in Note 1
to  the  consolidated  financial  statements,  the  Company  has  incurred,  and  it  anticipates  it  will  continue  to  incur,  significant  losses  and  generate  negative
operating cash flows and as such will require significant additional funds to continue its development activities to ultimately achieve commercial launch of its
products.  These  factors  raise  substantial  doubt  about  its  ability  to  continue  as  a  going  concern.  Management’s  plans  in  regard  to  these  matters  are  also
described in Note 1. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These  financial  statements  are  the  responsibility  of  the  Company’s  management.  Our  responsibility  is  to  express  an  opinion  on  the  Company’s  financial
statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”)
and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of
the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor
were  we  engaged  to  perform,  an  audit  of  its  internal  control  over  financial  reporting.  As  part  of  our  audits  we  are  required  to  obtain  an  understanding  of
internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial
reporting. Accordingly, we express no such opinion.

Our  audits  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  financial  statements,  whether  due  to  error  or  fraud,  and
performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the
financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating
the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VBI Vaccines Inc. – List of Subsidiaries

Name of Subsidiary
VBI Vaccines (Delaware) Inc.
SciVac Ltd.
Variation Biotechnologies (US), Inc.
Variation Biotechnologies Inc.

Country of Incorporation
Delaware (U.S.A)
Rehovot (Israel)
Delaware (U.S.A)
Ottawa, Ontario (Canada)

Exhibit 21.1

Ownership Interest
(direct or indirect)

100%
100%
100%
100%

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements of VBI Vaccines, Inc. and subsidiaries on Form S-3 (No. 333-217995) and Form
S-8 (No. 333-212160) of our report dated February 26, 2018 on our audits of the consolidated financial statements as of December 31, 2017 and 2016 and for
each of the years then ended, which report is included in this Annual Report on Form 10-K to be filed on or about February 26, 2018. Our report includes an
explanatory paragraph about the existence of substantial doubt concerning the Company’s ability to continue as a going concern.

Exhibit 23.1

/s/ EISNERAMPER LLP

Iselin, New Jersey
February 26, 2018

 
 
 
 
 
 
 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We  consent  to  the  incorporation  by  reference  in  the  Registration  Statement  of  VBI  Vaccines,  Inc.  and  subsidiaries  on  Form  S-3  (No.  333-217995)  of  our
report  dated  March  20,  2017,  on  our  audit  of  the  consolidated  financial  statements  as  of  December  31,  2015  and  for  the  year  then  ended,  which  report  is
included in this Annual Report on Form 10-K to be filed on or about February 23, 2018.

Exhibit 23.2

/s/ Smythe LLP

Chartered Professional Accountants

Vancouver, Canada
February 26, 2018

 
 
 
 
 
 
 
 
 
 
 
Exhibit 31.1

I, Jeff Baxter, certify that:

1.

I have reviewed this annual report on Form 10-K for the year ended December 31, 2017 of VBI Vaccines Inc.;

CERTIFICATION

2. Based on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based  on  my  knowledge,  the  financial  statements,  and  other  financial  information  included  in  this  report,  fairly  present  in  all  material  respects  the

financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The  registrant’s  other  certifying  officer(s)  and  I  are  responsible  for  establishing  and  maintaining  disclosure  controls  and  procedures  (as  defined  in
Exchange Act Rules 13a-15(e) and 15-d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f))
for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in
accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness

of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect,
the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the

registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant  deficiencies  and  material  weaknesses  in  the  design  or  operation  of  internal  control  over  financial  reporting  which  are  reasonably

likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over

financial reporting.

Date: February 26, 2018

/s/ Jeff Baxter
Jeff Baxter
Chief Executive Officer (Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 31.2

I, Athena Kartsaklis, certify that:

1.

I have reviewed this annual report on Form 10-K for the year ended December 31, 2017 of VBI Vaccines Inc.;

CERTIFICATION

2. Based on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based  on  my  knowledge,  the  financial  statements,  and  other  financial  information  included  in  this  report,  fairly  present  in  all  material  respects  the

financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The  registrant’s  other  certifying  officer(s)  and  I  are  responsible  for  establishing  and  maintaining  disclosure  controls  and  procedures  (as  defined  in
Exchange Act Rules 13a-15(e) and 15-d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f))
for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in
accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness

of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal
quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect,
the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the

registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant  deficiencies  and  material  weaknesses  in  the  design  or  operation  of  internal  control  over  financial  reporting  which  are  reasonably

likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over

financial reporting.

Date: February 26, 2018

/s/ Athena Kartsasklis
Athena Kartsaklis
Senior Vice-President, Finance
(Principal Financial and Accounting Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION

Exhibit 32.1

In connection with the annual report of VBI Vaccines Inc. (the “Company”) on Form 10-K for the year ended December 31, 2017 as filed with the
Securities and Exchange Commission (the “Report”), I, Jeff Baxter, Chief Executive Officer (Principal Executive Officer) of the Company, hereby certify as
of the date hereof, solely for purposes of Title 18, Chapter 63, Section 1350 of the United States Code, that to the best of my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company at

the dates and for the periods indicated.

Date: February 26, 2018

/s/ Jeff Baxter
Jeff Baxter
Chief Executive Officer (Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION

Exhibit 32.2

In connection with the annual report of VBI Vaccines Inc. (the “Company”) on Form 10-K for the year ended December 31, 2017 as filed with the
Securities and Exchange Commission (the “Report”), I, Athena Kartsaklis, Senior Vice-President, Finance (Principal Financial and Accounting Officer) of the
Company, hereby certify as of the date hereof, solely for purposes of Title 18, Chapter 63, Section 1350 of the United States Code, that to the best of my
knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company at

the dates and for the periods indicated.

Date: February 26, 2018

/s/ Athena Kartsaklis
Athena Kartsaklis
Senior Vice-President, Finance
(Principal Financial and Accounting Officer)