Quarterlytics / Healthcare / Medical - Devices / Cerus Corporation

Cerus Corporation

cers · NASDAQ Healthcare
Claim this profile
Ticker cers
Exchange NASDAQ
Sector Healthcare
Industry Medical - Devices
Employees 614
← All annual reports
FY2005 Annual Report · Cerus Corporation
Sign in to download
Loading PDF…
We do what we do...  

C O O L S C I E N C E.  DY N A M I C   P EO P L E.   PAT I E N T   FO C U S .

Cerus Corporation   2411 Stanwell Drive, Concord, California 94520   925.288.6000 T    925.288.6001 F   www.cerus.com

 CERUS CORPORATI ON 2005 ANNUAL REPORT

106678_COVER.indd   1
106678_COVER.indd   1

4/20/06   10:46:21 PM
4/20/06   10:46:21 PM

Executive Management, Directors and Scientifi c Advisory Boards
Executive Management, Directors and Scientifi c Advisory Boards

Executive Management 
Claes Glassell
President and Chief Executive Offi cer 

David N. Cook, Ph.D. 
Vice President, Research and Development 

Laurence M. Corash, M.D. 
Vice President and Chief Medical Offi cer 

William J. Dawson 
Vice President, Finance and 
Chief Financial Offi cer 

Thomas W. Dubensky, Ph.D. 
Vice President, Vaccine Research 

Howard G. Ervin 
Vice President, Legal Affairs 

William M. Greenman 
Vice President, Business Development 

Lori L. Roll 
Vice President, Administration and 
Corporate Secretary

Board of Directors
B.J. Cassin 
Chairman of the Board, Private Venture Capitalist 

Timothy B. Anderson 
Former Senior Vice President, 
Baxter International Inc. 

Laurence M. Corash, M.D. 
Vice President and Chief Medical Offi cer

Bruce C. Cozadd
Executive Chairman, Jazz Pharmaceuticals, Inc.

Claes Glassell 
President and Chief Executive Offi cer 

William R. Rohn 
Former Chief Operating Offi cer, Biogen Idec Inc.

Corporate Information

Corporate Headquarters
2411 Stanwell Drive 
Concord, CA 94520 
Telephone: (925) 288-6000 
Fax: (925) 288-6001 
www.cerus.com

Corporate Counsel
Cooley Godward LLP 
San Francisco, California 

Patent Counsel
Morrison & Foerster LLP 
Palo Alto, California 

Auditors
Ernst & Young LLP 
Palo Alto, California 

Registrar and Transfer Agent
Wells Fargo Bank, N.A. 
161 North Concord 
South St. Paul, Minnesota 55075 

Immunotherapy Scientifi c Advisory Board 
Drew Pardoll, M.D., Ph.D. (Chair) 
Co-Director, Sidney Kimmel Cancer Center, 
The Johns Hopkins University School of Medicine 

James Allison, Ph.D. 
Chairman, Immunology Program, 
Memorial Sloan-Kettering Cancer Center 

Nina Bhardwaj, M.D., Ph.D. 
Professor, Medicine, Pathology, and Dermatology, 
and Director, NYU Cancer Institute’s Tumor 
Vaccine Program 

Harry B. Greenberg, M.D. 
Senior Associate Dean for Research, 
Stanford University School of Medicine 

Philip D. Greenberg, M.D. 
Professor, Fred Hutchinson Cancer Research 
Center and Division of Oncology, University of 
Washington 

Elizabeth M. Jaffee, M.D. 
Professor, Medical Oncology, The Johns Hopkins 
University School of Medicine 

Daniel Portnoy, Ph.D. 
Professor, Molecular and Cellular Biology and 
Professor, School of Public Health, University of 
California, Berkeley 

Annual Report on Form 10-K 
A copy of the company’s Annual Report on 
Form 10-K as fi led with the Securities and 
Exchange Commission is available without 
charge on request to: 

Investor Relations Department
Cerus Corporation 
2411 Stanwell Drive 
Concord, California 94520 
Telephone: (925) 288-6000 

Stock Information
Common stock, traded on the Nasdaq 
Stock Market under the symbol: CERS 

Annual Meeting of Stockholders
9:00 a.m. 
Monday, June 5th, 2006
Cerus Corporation 
2411 Stanwell Drive 
Concord, California 94520 

Blood Safety Scientifi c Advisory Board 
Richard Benjamin, MBChB, Ph.D. (Chair)
Chief Medical Offi cer, Biomedical Headquarters, 
American Red Cross Blood Services, 
Washington, DC

James P. AuBuchon, M.D., FCAP, FRCP (Edin)
Chair of Pathology, Dartmouth-Hitchcock 
Medical Center

Morris A. Blajchman, M.D., FRCP
Professor, Pathology and Molecular Medicine, 
McMaster University

Christopher D. Hillyer, M.D.
Tenured Professor, Department of Pathology 
and Laboratory Medicine, Emory University 
School of Medicine

Paul V. Holland, M.D.
Clinical Professor, Medicine, Division of 
Hematology and Oncology, Department of 
Internal Medicine, UC Davis Medical Center

Jeffrey McCullough, M.D.
Professor, Laboratory Medicine and Pathology 
and Director, Biomedical Engineering Institute, 
University of Minnesota Medical School

Paul David Mintz, M.D.
Professor, Pathology and Internal Medicine, 
Director, Division of Clinical Pathology 
and Director of Clinical Laboratories and 
Transfusion Services, University of Virginia 
School of Medicine

Darrell Triulzi, M.D.
Medical Director, Institute for Transfusion 
Medicine, Pittsburgh, PA, Associate Professor, 
Pathology and Director, Division of Transfusion 
Medicine, University of Pittsburgh Medical 
Center

Statements in this annual report regarding 
future clinical trials, future regulatory fi lings, 
potential effi cacy of products, potential 
collaborations, future product development 
and commercial potential are forward-looking 
statements that involve risks and uncertainties. 
Actual results could differ materially from 
these forward-looking statements as a result 
of certain factors, including the risks and 
uncertainty of the timing and results of clinical 
trials and other development activities, actions 
by regulatory authorities at any stage of the 
development process, additional fi nancing 
activities, performance by partners, manufac-
turing, market acceptance of any products, 
competitive conditions, legal proceedings 
and other factors discussed in the company’s 
most recent fi lings with the Securities and 
Exchange Commission. You are cautioned not 
to place undue reliance on these forward-
looking statements, which speak only as of the 
date of this annual report. The company does 
not undertake any obligation to update any 
forward-looking statements as a result of new 
information, future events, changed assumptions 
or otherwise. 

Cerus, Helinx, INTERCEPT and INTERCEPT 
Blood System are trademarks of Cerus 
Corporation.

s
t
t
e
s
u
h
c
a
s
s
a
M

,

n
o
t
s
o
B

,

e
v

i
t
a
e
r

C
e
a
r
e
u
B

l

i

:
n
g
s
e
D

n
o
t
g
n
h
s
a

i

W

,

e

l
t
t
a
e
S

,

y
h
p
a
r
g
o
t
o
h
P

e
u
g
o
H
o
t
r
e
b
o
R

:
s
o
t
o
h
P

106678_COVER.indd   2
106678_COVER.indd   2

4/24/06   10:40:07 AM
4/24/06   10:40:07 AM

 
 
 
 
 
 
 
 
 
 
 
 
 
 
...because of you.

106678_Intro.indd   1
106678_Intro.indd   1

4/20/06   10:50:11 PM
4/20/06   10:50:11 PM

Product Pipeline

Discovery 

Preclinical 

Phase I 

Phase II 

Phase III 

Marketing

US

US & EU

EU

BLOOD SAFETY
INTERCEPT Platelets
INTERCEPT Plasma
INTERCEPT Red Cells

IMMUNOTHERAPY
Cancer Therapy
CRS-100
CRS-207
MEDI 543 (EphA2)
Research

Infectious Disease
Anthrax
Tularemia
Research

106678_Intro.indd   2
106678_Intro.indd   2

4/20/06   10:50:11 PM
4/20/06   10:50:11 PM

Because  of  people  like  you,  the  people
Because  of  people  like  you,  the  people 
Because  of  people  like  you,  the  people
Because  of  people  like  you,  the  people 
of Cerus are developing new approaches 
of Cerus are developing new approaches 
proaches
proaches
proaches
proaches
of Cerus are developing new approaches 
of Cerus are developing new ap
of Cerus are developing new ap
of Cerus are developing new ap
of Cerus are developing new ap
to  improving  blood  safety,  targeting  cancer  and  treating  and 
to  improving  blood  safety,  targeting  cancer  and  treating  and
to  improving  blood  safety,  targeting  cancer  and  treating  and 
preventing  infectious  diseases.  In  each  of  these  areas,  we  have
preventing  infectious  diseases.  In  each  of  these  areas,  we  have 
preventing  infectious  diseases.  In  each  of  these  areas,  we  have 
developed  proprietary  technologies  that  may  create  new 
developed  proprietary  technologies  that  may  create  new 
developed  proprietary  technologies  that  may  create  new 
paradigms  for  protecting  and  improving  human  health.  We
paradigms  for  protecting  and  improving  human  health.  We 
paradigms  for  protecting  and  improving  human  health.  We 
work  with  leaders  in  each  fi eld  to  address  areas  of  signifi cant 
work  with  leaders  in  each  fi eld  to  address  areas  of  signifi cant 
work  with  leaders  in  each  fi eld  to  address  areas  of  signifi cant 
medical  need  and  to  innovate  safe  and  effective  solutions  to
medical  need  and  to  innovate  safe  and  effective  solutions  to 
medical  need  and  to  innovate  safe  and  effective  solutions  to 
some  of  the  health  challenges  of  the  21st  century.  Through
some  of  the  health  challenges  of  the  21st  century.  Through 
some  of  the  health  challenges  of  the  21st  century.  Through 
cutting-edge  science  and  a  focus  on  patients,  we’re  making
cutting-edge  science  and  a  focus  on  patients,  we’re  making 
cutting-edge  science  and  a  focus  on  patients,  we’re  making 
a difference. Because we can. Because we care. Because of you.
a difference. 
a difference. Because we can. Because we care. Because of you.
Because we can. Because we care. Because of you.

 1
CERUS C ORPO RAT IO N 2 00 5  ANNU A L  REPO RT

106678_TEXT.indd   1
106678_TEXT.indd   1

4/21/06   8:35:00 AM
4/21/06   8:35:00 AM

  
To Our Shareholders:

2005  was  a  year  of  signifi cant  achievement  across  all  aspects  of  our  business  and  within  each  of 

our  core  product  development  areas.  These  achievements  are  a  direct  result  of  the  passion 

and  commitment  that  drive  us  to  develop  and  commercialize  innovative  products  to  improve 

human health. On behalf of everyone at Cerus, I am pleased to share with you the highlights of our 

success in 2005.

Our  INTERCEPT  Blood  Systems  are  our  most  advanced  product  opportunities,  with  the 

INTERCEPT  platelet  system  already  approved  in  Europe.  In  2005,  we  submitted  a  CE  mark 

application  for  approval  to  market  the  INTERCEPT  plasma  system  in  Europe.  We  also  attained 

several  critical  goals  around  the  INTERCEPT  red  cell  system,  solving  important  technical  issues 

enabling  us  to  re-enter  clinical  development  with  a  modifi ed  approach.  Currently  there  are  no 

products or devices approved to inactivate pathogens in donated red blood cell preparations. From a 

clinical perspective, we believe that the INTERCEPT red cell system can be an important component 

in a comprehensive blood safety management program. Additionally, we believe there is a signifi cant 

commercial opportunity in the red cell pathogen inactivation market. As a next step, we are working 

to initiate a Phase I trial of the modifi ed INTERCEPT red cell system.

“Through the diligent efforts of our research, development and regulatory teams, 
  we were able to fi le an Investigational New Drug (IND) application to begin clinical  
  trials of CRS-100, our fi rst cancer immunotherapy.” 

In  addition  to  advancing  the  scientifi c,  clinical  and  regulatory  development  of  the  INTERCEPT 

program, we executed strategic business transactions that will enhance our ability to commercialize 

our multiple INTERCEPT product opportunities. In June 2005 we entered into an agreement with 

BioOne Corporation to commercialize the INTERCEPT plasma system in select Asian territories.

This  transaction  is  valued  at  up  to  $33  million  in  up-front  and  milestone  payments,  including 

$5 million in up-front payments that we have received to date. 

In February 2005, and again in February 2006, we amended our agreements with subsidiaries of 

Baxter  International,  Inc.  related  to  the  development,  commercialization  and  marketing  of  the 

INTERCEPT  systems.  Taken  together,  these  agreements  allowed  us  not  only  to  gain  exclusive 

worldwide  rights  to  the  INTERCEPT  Blood  System,  excluding  certain  Asian  countries  in  which 

we have licensed rights to BioOne, but also provided us with signifi cantly improved economics on 

product sales and resulted in net gains in excess of $28.6 million. Already we have begun implementing 

a transition strategy for a smooth transfer of regulatory, sales and marketing activities from Baxter 

to Cerus. We expect to complete the transition of responsibilities before the end of 2006. With 

in-country  approval  for  the  platelet  system  in  France  now  in  hand,  we  look  forward  to  making 

commercial progress in Europe in the coming year.

2
CERU S C OR PO RATIO N 2 0 05 ANN UA L R EPO RT

106678_TEXT.indd   2
106678_TEXT.indd   2

4/21/06   2:25:19 PM
4/21/06   2:25:19 PM

We  are  also  very  excited  about  the  achievements  in  our  immunotherapy  programs.  We  were 

able to meet our corporate goal of fi ling an Investigational New Drug (IND) application to begin 

clinical trials of CRS-100. This is our fi rst cancer immunotherapy product candidate, designed to 

treat cancers metastasized to the liver. It will be the fi rst program using our proprietary Listeria 

platform  to  advance  to  the  clinic.  We  believe  that  CRS-100  has  the  potential  to  more  potently 

stimulate  the  immune  system  to  fi ght  cancer.  Our  efforts  on  advancing  our  immunotherapy 

opportunities also position us to leverage CRS-100’s clinical data as we conduct late-stage preclinical 

work in preparation for fi ling an IND for our second cancer program, CRS-207, designed to treat 

pancreatic and ovarian cancers. 

In our infectious disease program, we received notifi cation of $2.8 million in funding over three years 

as our part of a contract awarded by the National Institute of Allergy and Infectious Disease to a 

tularemia vaccine research consortium of which Cerus is a member. One of the consortium’s goals is 

to develop a vaccine for tularemia based on our Killed But Metabolically Active (KBMA) technology. 

The  awarding  of  this  contract  highlights  the  scientifi c  community’s  excitement  and  enthusiasm 

for the potential of the KBMA platform as a novel approach to developing vaccines. Additionally, 

it refl ects the rapid progress that we have made in advancing the KBMA platform. The fi rst proof-

of-concept  data  were  published  just  last  year,  and  we  are  now  positioned  to  begin  work  on  a 

product-focused development program based on the technology. The funding we receive will help 

support our efforts toward developing therapeutic KBMA vaccines to treat infectious diseases such 

as hepatitis.

Throughout  the  year  we  continued  to  build  our  intellectual  property  position  around  our  blood 

safety and immunotherapy technologies. We also worked closely with the members of our scientifi c 

advisory boards to develop strategies for advancing these technologies in a manner that will yield 

signifi cant  value  in  the  clinic  and  the  market.  Establishing  a  new  INTERCEPT  scientifi c  advisory 

board was a key achievement in this area, and we expect that our advisors’ insight and expertise will 

provide valuable guidance as we assume operational control of the INTERCEPT portfolio.

I am proud of our success in 2005 in attaining our corporate goals, and look forward to continuing 

that progress in the months ahead. Whether you are a shareholder, a patient or an employee, I thank 

you for your support. We do what we do because of you.

Claes Glassell

President and Chief Executive Offi cer

Cerus Corporation

April 21, 2006

3
CERU S CO RPO RATIO N 20 05  ANNU AL  REPO R T

106678_TEXT.indd   3
106678_TEXT.indd   3

4/21/06   11:27:55 PM
4/21/06   11:27:55 PM

Every two seconds, somebody in 
the United States needs blood, and 
each year 4.5 million lives are saved 
by transfusions.* That is hundreds 
of thousands of units annually. 
We’re committed to improving the 
safety of every unit. 

Laurence M. Corash, M.D.
Vice President and 
Chief Medical Offi cer
Cerus Corporation

“The INTERCEPT Blood System has the potential to enhance the safety of donated    
  blood by inactivating pathogens that may not be detected with current tests, as well as  
  emerging pathogens not yet identifi ed as threats to human health.”

Improving Blood Screening and Safety
Improving Blood Screening and Safety 
Improving Blood Screening and Safety
Improving Blood Screening and Safety
Improving Blood Screening and Safety 

Today, blood safety strategies rely on strict donor selection criteria and screening donated blood
Today, blood safety strategies rely on strict donor selection criteria and screening donated blood 
Today, blood safety strategies rely on strict donor selection criteria and screening donated blood

for  the  presence  of  a  limited  number  of  pathogens.  We  are  developing  the  INTERCEPT  Blood
for  the  presence  of  a  limited  number  of  pathogens.  We  are  developing  the  INTERCEPT  Blood
for  the  presence  of  a  limited  number  of  pathogens.  We  are  developing  the  INTERCEPT  Blood 

System as an important enhancement to the safety of platelets, plasma and red blood cells derived
System as an important enhancement to the safety of platelets, plasma and red blood cells derived
System as an important enhancement to the safety of platelets, plasma and red blood cells derived 

from donated blood. For each of these components, we have developed a proprietary process to
from donated blood. For each of these components, we have developed a proprietary process to
from donated blood. For each of these components, we have developed a proprietary process to 

inactivate harmful pathogens, including viruses such as HIV, hepatitis B and hepatitis C, as well as
inactivate harmful pathogens, including viruses such as HIV, hepatitis B and hepatitis C, as well as
inactivate harmful pathogens, including viruses such as HIV, hepatitis B and hepatitis C, as well as 

bacteria and parasites, without diminishing the therapeutic utility of the treated blood component.
bacteria and parasites, without diminishing the therapeutic utility of the treated blood component.
bacteria and parasites, without diminishing the therapeutic utility of the treated blood component. 

After blood is collected from donors and separated into platelets, plasma or red blood cells, the
After blood is collected from donors and separated into platelets, plasma or red blood cells, the
After blood is collected from donors and separated into platelets, plasma or red blood cells, the 

individual components are treated with our proprietary Helinx technology, which cross-links the
individual components are treated with our proprietary Helinx technology, which cross-links the
individual components are treated with our proprietary Helinx technology, which cross-links the 

DNA or RNA of pathogens and contaminating white blood cells.
DNA or RNA of pathogens and contaminating white blood cells.
DNA or RNA of pathogens and contaminating white blood cells.

Signifi cantly, the INTERCEPT systems inactivate pathogens that may go undetected by existing tests
Signifi cantly, the INTERCEPT systems inactivate pathogens that may go undetected by existing tests
Signifi cantly, the INTERCEPT systems inactivate pathogens that may go undetected by existing tests 

or  for  which  tests  are  not  performed.  Moreover,  because  the  INTERCEPT  systems  use  Cerus’s
or  for  which  tests  are  not  performed.  Moreover,  because  the  INTERCEPT  systems  use  Cerus’s
or  for  which  tests  are  not  performed.  Moreover,  because  the  INTERCEPT  systems  use  Cerus’s 

proprietary Helinx technology to crosslink DNA and RNA of susceptible pathogens, we believe that
proprietary Helinx technology to crosslink DNA and RNA of susceptible pathogens, we believe that
proprietary Helinx technology to crosslink DNA and RNA of susceptible pathogens, we believe that 

they will inactivate most emerging pathogens that have not yet been identifi ed or for which tests
they will inactivate most emerging pathogens that have not yet been identifi ed or for which tests
they will inactivate most emerging pathogens that have not yet been identifi ed or for which tests 

have not yet been developed. The INTERCEPT systems are designed to ensure that the blood supply
have not yet been developed. The INTERCEPT systems are designed to ensure that the blood supply
have not yet been developed. The INTERCEPT systems are designed to ensure that the blood supply 

becomes safer, even as new pathogens emerge that would otherwise pose threats to its safety.
becomes safer, even as new pathogens emerge that would otherwise pose threats to its safety.
becomes safer, even as new pathogens emerge that would otherwise pose threats to its safety.

*www.americasblood.org
*www.americasblood.org
*www.americasblood.org

4
CERU S C OR PO RATIO N 2 0 05 ANN UA L R EPO RT

106678_TEXT.indd   4
106678_TEXT.indd   4

4/21/06   8:35:07 AM
4/21/06   8:35:07 AM

...because of her.

...because of him.

Nearly 1.4 million people in 
the United States alone will be 
diagnosed with cancer in 2006. 
Our proprietary immunotherapy 
platform may enable new treat-
ments that harness the power of 
each patient’s immune system 
to fi ght cancer.

Drew Pardoll, M.D., Ph.D.
Co-Director 
Sidney Kimmel Cancer Center
The Johns Hopkins University 
School of Medicine 
Chair, Cerus Immunotherapy 
Scientifi c Advisory Board

“By stimulating cancer-specifi c immune responses, Cerus’s proprietary Listeria 
  platform has the potential to eliminate cancer cells without harming normal tissue.
  Listeria-based immunotherapies represent a leap forward from those that have 
  thus far been tested and may also be combined with other therapeutic modalities,  
  enabling novel treatment paradigms.”

Novel Cancer Immunotherapies
Novel Cancer Immunotherapies
Novel Cancer Immunotherapies
Novel Cancer Immunotherapies
Novel Cancer Immunotherapies
Novel Cancer Immunotherapies
Novel Cancer Immunotherapies

In  2005  we  made  signifi cant  progress  in  advancing  our  proprietary  Listeria-based  cancer  immu-
In  2005  we  made  signifi cant  progress  in  advancing  our  proprietary  Listeria-based  cancer  immu-
In  2005  we  made  signifi cant  progress  in  advancing  our  proprietary  Listeria-based  cancer  immu-

notherapy program. Preclinical data regarding the safety and anti-tumor activity of Listeria-based
notherapy program. Preclinical data regarding the safety and anti-tumor activity of Listeria-based
notherapy program. Preclinical data regarding the safety and anti-tumor activity of Listeria-based 

therapeutic cancer vaccines were presented at the American Association of Cancer Research Annual
therapeutic cancer vaccines were presented at the American Association of Cancer Research Annual 
therapeutic cancer vaccines were presented at the American Association of Cancer Research Annual 

Meeting. We are pleased to see a growing enthusiasm for this innovative therapeutic approach by 
Meeting. We are pleased to see a growing enthusiasm for this innovative therapeutic approach by 
Meeting. We are pleased to see a growing enthusiasm for this innovative therapeutic approach by 

members of the scientifi c and medical communities.
members of the scientifi c and medical communities.
members of the scientifi c and medical communities.

A focused effort on advancing our cancer immunotherapy program enabled us to fi le an Investi-
A focused effort on advancing our cancer immunotherapy program enabled us to fi le an Investi-
A focused effort on advancing our cancer immunotherapy program enabled us to fi le an Investi-

gational  New  Drug  (IND)  application  for  CRS-100  with  the  U.S.  Food  and  Drug  Administration
gational  New  Drug  (IND)  application  for  CRS-100  with  the  U.S.  Food  and  Drug  Administration
gational  New  Drug  (IND)  application  for  CRS-100  with  the  U.S.  Food  and  Drug  Administration 

in  2005.  In  2006,  we  expect  to  initiate  a  trial  of  CRS-100  in  patients  with  cancers  that  have
in  2005.  In  2006,  we  expect  to  initiate  a  trial  of  CRS-100  in  patients  with  cancers  that  have
in  2005.  In  2006,  we  expect  to  initiate  a  trial  of  CRS-100  in  patients  with  cancers  that  have 

metastasized to the liver. Data generated through the clinical trial of CRS-100 will provide a foundation
metastasized to the liver. Data generated through the clinical trial of CRS-100 will provide a foundation 
metastasized to the liver. Data generated through the clinical trial of CRS-100 will provide a foundation 

on which to advance the additional Listeria-based therapeutic cancer vaccines that are in develop-
on which to advance the additional Listeria-based therapeutic cancer vaccines that are in develop-
on which to advance the additional Listeria-based therapeutic cancer vaccines that are in develop-

ment. These include our second cancer immunotherapy, CRS-207, which we are developing as a
ment. These include our second cancer immunotherapy, CRS-207, which we are developing as a
ment. These include our second cancer immunotherapy, CRS-207, which we are developing as a 

treatment for pancreatic and ovarian cancer and MEDI 543 (EphA2), which is being developed by 
treatment for pancreatic and ovarian cancer and MEDI 543 (EphA2), which is being developed by
treatment for pancreatic and ovarian cancer and MEDI 543 (EphA2), which is being developed by 

Medimmune, Inc., for treatment of solid tumors.
Medimmune, Inc., for treatment of solid tumors.
Medimmune, Inc., for treatment of solid tumors.

7
CERU S CO RPO RATIO N 200 5 ANN U AL RE POR T

106678_TEXT.indd   7
106678_TEXT.indd   7

4/21/06   8:35:15 AM
4/21/06   8:35:15 AM

 
Many known infectious diseases, 
emerging pathogens and potential 
biological weapons cannot be 
addressed with current treatment 
and prevention strategies. Cerus is 
leveraging two proprietary platforms 
to develop novel infectious disease 
therapies and prophylactic vaccines. 

David N. Cook, Ph.D.
Vice President, Research 
and Development
Cerus Corporation

“Cerus’s KBMA (Killed But Metabolically Active) technology is a signifi cant  
  advance in vaccine development. This technology, as well as the company’s Listeria   
  platform, may enable new paradigms for treating and preventing life-threatening  
  infectious diseases.”

Novel Anti-Infectives
Novel Anti-Infectives 
Novel Anti Infectives
Novel Anti Infectives
Novel Anti Infectives
Novel Anti Infectives
Novel Anti-Infectives 

Our KBMA vaccine platform gained important visibility in 2005. In July, preclinical data describing the
Our KBMA vaccine platform gained important visibility in 2005. In July, preclinical data describing the 
Our KBMA vaccine platform gained important visibility in 2005. In July, preclinical data describing the

safety and effi cacy of KBMA vaccines in models of infectious diseases and cancer were published as the
safety and effi cacy of KBMA vaccines in models of infectious diseases and cancer were published as the
safety and effi cacy of KBMA vaccines in models of infectious diseases and cancer were published as the 

. As part of a research consortium, we received notifi cation
Nature Medicine. As part of a research consortium, we received notifi cation
cover story in the journal Nature Medicine
cover story in the journal
cover story in the journal Nature Medicine. As part of a research consortium, we received notifi cation 

of a three-year, $2.8 million contract from the National Institute of Allergy and Infectious Diseases to
of a three-year, $2.8 million contract from the National Institute of Allergy and Infectious Diseases to
of a three-year, $2.8 million contract from the National Institute of Allergy and Infectious Diseases to 

. There is growing concern that Francisella
develop a KBMA-based vaccine against Francisella tularensis
develop a KBMA-based vaccine against
develop a KBMA-based vaccine against Francisella tularensis. There is growing concern that Francisella 
Francisella

Francisella tularensis. There is growing concern that 

could be developed for use as a biological weapon. This contract will help to advance the
tularensis could be developed for use as a biological weapon. This contract will help to advance the
tularensis could be developed for use as a biological weapon. This contract will help to advance the 
tularensis

science  underlying  the  KBMA  platform,  supporting  our  efforts  to  leverage  the  potential  of  the
science  underlying  the  KBMA  platform,  supporting  our  efforts  to  leverage  the  potential  of  the
science  underlying  the  KBMA  platform,  supporting  our  efforts  to  leverage  the  potential  of  the 

technology to treat chronic infectious diseases. Additionally, we believe that our biodefense programs
technology to treat chronic infectious diseases. Additionally, we believe that our biodefense programs
technology to treat chronic infectious diseases. Additionally, we believe that our biodefense programs

provide potential out-licensing opportunities.
provide potential out-licensing opportunities.
provide potential out-licensing opportunities.

Capabilities gained through our biodefense programs will enhance our ability to apply the KBMA 
Capabilities gained through our biodefense programs will enhance our ability to apply the KBMA
Capabilities gained through our biodefense programs will enhance our ability to apply the KBMA 

technology to the development of therapeutic vaccines for life-threatening infectious diseases such
technology to the development of therapeutic vaccines for life-threatening infectious diseases such
technology to the development of therapeutic vaccines for life-threatening infectious diseases such 

as hepatitis B and C. Most therapies in development for hepatitis B and C are designed to limit viral
as hepatitis B and C. Most therapies in development for hepatitis B and C are designed to limit viral
as hepatitis B and C. Most therapies in development for hepatitis B and C are designed to limit viral 

replication.  In  contrast,  therapeutic  KBMA  vaccines  are  designed  to  stimulate  the  patient’s  own
replication.  In  contrast,  therapeutic  KBMA  vaccines  are  designed  to  stimulate  the  patient’s  own
replication.  In  contrast,  therapeutic  KBMA  vaccines  are  designed  to  stimulate  the  patient’s  own 

immune system to kill infected cells and thus eliminate the virus. This may provide a new path to a
immune system to kill infected cells and thus eliminate the virus. This may provide a new path to a
immune system to kill infected cells and thus eliminate the virus. This may provide a new path to a 

cure for chronic infectious diseases that affect millions of people around the world.
cure for chronic infectious diseases that affect millions of people around the world.
cure for chronic infectious diseases that affect millions of people around the world. 

8
CERU S CO RPO RATIO N 200 5 ANN U AL RE POR T

106678_TEXT.indd   8
106678_TEXT.indd   8

4/21/06   8:35:18 AM
4/21/06   8:35:18 AM

 
 
...because of them.

We do what we do...

At Cerus, we know that what we have done in 2005 creates the 
foundation of what we must do in 2006 and beyond. Protecting
health,  improving  outcomes,  extending  survival.  This  is  what 
patients need. This is what we strive to do. You are why we care 
so much about reaching our goals.

 10
CERUS C ORPO RATION 2 0 05 ANN UAL  R EPO RT

106678_TEXT.indd   10
106678_TEXT.indd   10

4/21/06   8:35:24 AM
4/21/06   8:35:24 AM

Because we can. Because we care. Because of  you.

106678_TEXT.indd   11
106678_TEXT.indd   11

4/21/06   8:35:24 AM
4/21/06   8:35:24 AM

106678_TEXT.indd   12
106678_TEXT.indd   12

4/21/06   8:35:44 AM
4/21/06   8:35:44 AM

Executive Management, Directors and Scientifi c Advisory Boards
Executive Management, Directors and Scientifi c Advisory Boards

Executive Management 
Claes Glassell
President and Chief Executive Offi cer 

David N. Cook, Ph.D. 
Vice President, Research and Development 

Laurence M. Corash, M.D. 
Vice President and Chief Medical Offi cer 

William J. Dawson 
Vice President, Finance and 
Chief Financial Offi cer 

Thomas W. Dubensky, Ph.D. 
Vice President, Vaccine Research 

Howard G. Ervin 
Vice President, Legal Affairs 

William M. Greenman 
Vice President, Business Development 

Lori L. Roll 
Vice President, Administration and 
Corporate Secretary

Board of Directors
B.J. Cassin 
Chairman of the Board, Private Venture Capitalist 

Timothy B. Anderson 
Former Senior Vice President, 
Baxter International Inc. 

Laurence M. Corash, M.D. 
Vice President and Chief Medical Offi cer

Bruce C. Cozadd
Executive Chairman, Jazz Pharmaceuticals, Inc.

Claes Glassell 
President and Chief Executive Offi cer 

William R. Rohn 
Former Chief Operating Offi cer, Biogen Idec Inc.

Corporate Information

Corporate Headquarters
2411 Stanwell Drive 
Concord, CA 94520 
Telephone: (925) 288-6000 
Fax: (925) 288-6001 
www.cerus.com

Corporate Counsel
Cooley Godward LLP 
San Francisco, California 

Patent Counsel
Morrison & Foerster LLP 
Palo Alto, California 

Auditors
Ernst & Young LLP 
Palo Alto, California 

Registrar and Transfer Agent
Wells Fargo Bank, N.A. 
161 North Concord 
South St. Paul, Minnesota 55075 

Immunotherapy Scientifi c Advisory Board 
Drew Pardoll, M.D., Ph.D. (Chair) 
Co-Director, Sidney Kimmel Cancer Center, 
The Johns Hopkins University School of Medicine 

James Allison, Ph.D. 
Chairman, Immunology Program, 
Memorial Sloan-Kettering Cancer Center 

Nina Bhardwaj, M.D., Ph.D. 
Professor, Medicine, Pathology, and Dermatology, 
and Director, NYU Cancer Institute’s Tumor 
Vaccine Program 

Harry B. Greenberg, M.D. 
Senior Associate Dean for Research, 
Stanford University School of Medicine 

Philip D. Greenberg, M.D. 
Professor, Fred Hutchinson Cancer Research 
Center and Division of Oncology, University of 
Washington 

Elizabeth M. Jaffee, M.D. 
Professor, Medical Oncology, The Johns Hopkins 
University School of Medicine 

Daniel Portnoy, Ph.D. 
Professor, Molecular and Cellular Biology and 
Professor, School of Public Health, University of 
California, Berkeley 

Annual Report on Form 10-K 
A copy of the company’s Annual Report on 
Form 10-K as fi led with the Securities and 
Exchange Commission is available without 
charge on request to: 

Investor Relations Department
Cerus Corporation 
2411 Stanwell Drive 
Concord, California 94520 
Telephone: (925) 288-6000 

Stock Information
Common stock, traded on the Nasdaq 
Stock Market under the symbol: CERS 

Annual Meeting of Stockholders
9:00 a.m. 
Monday, June 5th, 2006
Cerus Corporation 
2411 Stanwell Drive 
Concord, California 94520 

Blood Safety Scientifi c Advisory Board 
Richard Benjamin, MBChB, Ph.D. (Chair)
Chief Medical Offi cer, Biomedical Headquarters, 
American Red Cross Blood Services, 
Washington, DC

James P. AuBuchon, M.D., FCAP, FRCP (Edin)
Chair of Pathology, Dartmouth-Hitchcock 
Medical Center

Morris A. Blajchman, M.D., FRCP
Professor, Pathology and Molecular Medicine, 
McMaster University

Christopher D. Hillyer, M.D.
Tenured Professor, Department of Pathology 
and Laboratory Medicine, Emory University 
School of Medicine

Paul V. Holland, M.D.
Clinical Professor, Medicine, Division of 
Hematology and Oncology, Department of 
Internal Medicine, UC Davis Medical Center

Jeffrey McCullough, M.D.
Professor, Laboratory Medicine and Pathology 
and Director, Biomedical Engineering Institute, 
University of Minnesota Medical School

Paul David Mintz, M.D.
Professor, Pathology and Internal Medicine, 
Director, Division of Clinical Pathology 
and Director of Clinical Laboratories and 
Transfusion Services, University of Virginia 
School of Medicine

Darrell Triulzi, M.D.
Medical Director, Institute for Transfusion 
Medicine, Pittsburgh, PA, Associate Professor, 
Pathology and Director, Division of Transfusion 
Medicine, University of Pittsburgh Medical 
Center

Statements in this annual report regarding 
future clinical trials, future regulatory fi lings, 
potential effi cacy of products, potential 
collaborations, future product development 
and commercial potential are forward-looking 
statements that involve risks and uncertainties. 
Actual results could differ materially from 
these forward-looking statements as a result 
of certain factors, including the risks and 
uncertainty of the timing and results of clinical 
trials and other development activities, actions 
by regulatory authorities at any stage of the 
development process, additional fi nancing 
activities, performance by partners, manufac-
turing, market acceptance of any products, 
competitive conditions, legal proceedings 
and other factors discussed in the company’s 
most recent fi lings with the Securities and 
Exchange Commission. You are cautioned not 
to place undue reliance on these forward-
looking statements, which speak only as of the 
date of this annual report. The company does 
not undertake any obligation to update any 
forward-looking statements as a result of new 
information, future events, changed assumptions 
or otherwise. 

Cerus, Helinx, INTERCEPT and INTERCEPT 
Blood System are trademarks of Cerus 
Corporation.

s
t
t
e
s
u
h
c
a
s
s
a
M

,

n
o
t
s
o
B

,

e
v

i
t
a
e
r

C
e
a
r
e
u
B

l

i

:
n
g
s
e
D

n
o
t
g
n
h
s
a

i

W

,

e

l
t
t
a
e
S

,

y
h
p
a
r
g
o
t
o
h
P

e
u
g
o
H
o
t
r
e
b
o
R

:
s
o
t
o
h
P

106678_COVER.indd   2
106678_COVER.indd   2

4/24/06   10:40:07 AM
4/24/06   10:40:07 AM

 
 
 
 
 
 
 
 
 
 
 
 
 
 
We do what we do...  

C O O L S C I E N C E.  DY N A M I C   P EO P L E.   PAT I E N T   FO C U S .

Cerus Corporation   2411 Stanwell Drive, Concord, California 94520   925.288.6000 T    925.288.6001 F   www.cerus.com

 CERUS CORPORATI ON 2005 ANNUAL REPORT

106678_COVER.indd   1
106678_COVER.indd   1

4/20/06   10:46:21 PM
4/20/06   10:46:21 PM