019736 S444 M5 c4591007 p2 3 adult participant icd lower dose eval

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CT05 -GSOP -RF04
7.0PHA SE 2/3CLINICA L STUDY 
INFORMED CONSENT TEMPLA TE01-Jul-2019
Protocol Number: C4591007ICD Version Date :
(Study): Phase 2 3Lower Dose Evaluation (Adult) V1 09Aug2021
Study 
Country 
SiteLanguage: English Center ID: N/A Country: N/A
ICD Derived From:  N/A
CT05-GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ): [1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 
09Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALIntro 
Page:
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Dear Sir/Madam,
Thank you for taking the time to consider if you would like to join this study. W e 
understand that this may be a difficult decision. This consent document can help you 
make your decision by explaining what you can expect to happen during this study , 
also known as a clinical trial or a research study.
Taking part in this study is completely voluntary  (your choice) . Take as long as you 
need to make your decision. You also can choose to take part in the study now, and 
then change your mind later at any time. Please keep in mind that even if you choose to 
take part , it ma y turn out that you do not meet the study’s entry requirements.
We encourage you to have conversations with y our family , caregivers, doctors, 
and study team about taking part in this study and whether it is right for you. The study 
team will work with you to answer any questions that you may have about the study.  
The study team includes the study doctor, nurses, and others who work with the study 
doctor.
If you choose to take part in this study, you will be asked to sign and date this 
consent document before you start the study to let the study team know your decision.
You will receive a signed and dated copy of thisconsent document for your records. 
Please keep thisconsent document for your reference.
We appreciate that you are thinking of taking part in this study.
Sincerely, 
___________________
Study Doctor
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FDA-CBER-2021-5683-1076733
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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Table of Contents
This Table of Contents describes the different sections of this consent document. Be 
sure to read through all sections of this consent document before making your decision 
about whether or not to participate in this study.
Section Page
1. Key study information and contact information 4
2. Brief summary of this study 5
3. What is the purpose of this study? 7
4. How long will Iparticipate in this study? 8
5. How many adults and children will take part in this study? 8
6. What will happen during this study? 8
7. Are there any special instructions to follow for this study? 13
8. What are the possible risks and discomforts of this study? 14
9. What are the possible benefits of this study? 17
10. What other choices do I have if I do not want to join this study? 17
11. What happens if I am injured during this study? 17
12. What if I join this study and then changes mymind? 17
13. What will I have to pay for if Itake part in this study? 18
14. Will Ibe paid for taking part in this study? 18
15. What will happen to mypersonal information? 18
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CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
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16.Where can I find additional information about this study or the 
study results?18
17. Signatures 19
Privacy Supplement
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CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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1. Key Study  Information and Contact Information
The study team will address anyquestions, concerns or complaints you may have 
before, during and after youcomplete the study. The study team includes the study 
doctor, nurses, and other personnel who work with the study doctor.
Phone numbers for the study team are listed below under “Study Site Contact 
Information.” You willbe given a card with important emergency  contact 
information, including a 24 -hour number. Please s how this card to any doctor, nurse 
or other health care provider if you seek emergency care while they are taking part in 
this study. This card includes information about the study that will help them treat you.
If you have any general questions about your rights as a study participant, or would like 
to obtain information from, offer suggestions to, or speak with someone notdirectly 
involved in the study, you may contact [For the site -level ICD , include as appropriate: 
the Institutional Review Board orthe Independent Ethics Committee, patient rights 
advocate, and/or bioethicist ]listed below.
Name of Study:  A Phase 1, Open -Label Dose -Finding study  to Evaluate Safety , 
Tolerability , and Immunogen icity and Phase 2/3 Placebo -Controlled, Observer -
Blinded Safety , Tolerability , and I mmunogen icity Study of a SARS -CoV-2 RNA  
Vaccine Candidate against COVID -19 in Healthy  Children and Young A dults
Sponsor Consent Version Number (Study/Country/Site):  0 1/ 00  / 00
[Institution] Study Number:  
Sponsor Study Number:  C4591007
Name of Company Sponsoring the Study:  BioNTech. S tudy  conducted by  Pfizer
Name of Principal Investigator (Study Doctor):  
Study Site Contact Information:
Contact Person:  
Address:  
Phone Number (Normal Business Hours):  
Phone Number (Off -Hours or Emergency):  
[Complete the following entries for the site- level ICD as appropriate. ]
[Institutional Review  Board orIndependent Ethics Committee ]Contact 
Information: 
Contact Person:  
Address:  
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FDA-CBER-2021-5683-1076736
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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Phone Number:  
Patient Rights A dvocate:
Contact Person:  
Address:  
Phone Number:  
Bioethicist:
Contact Person:  
Address:  
Phone Number:  
2. Brief Summary  of this Study
This is a research study involving both Pfizer and BioNTech. Pfizer and BioNTech are 
separate companies who are cooperating to perform this study. Pfizer is responsible for 
conducting this study. BioNTech is the regulatory sponsor of this study. Funding for this 
study is provided by BioNT ech and Pfizer and [study doctor/institution] will be paid to 
conduct this study.
A new respiratory disease appeared in Wuhan, China in December 2019, and has since 
rapidly spread to many other countries ar ound the world. In January 2020, the cause of 
this disease was found to be a new Coronavirus; and the disease it causes was named 
COVID -19 (Coronavirus disease 2019). Since then, many companies around the world 
have quickly started to look for treatments a nd ways to prevent COVID -19. 
Vaccines help your body to produce antibodies to help you to fight off a disease. This 
research study involves an investigational vaccine to prevent COVID -19, that will be 
given to volunteers. The vaccine is given by injectio n. The study will also test the study 
vaccine at different dose levels (amount of vaccine).
These vaccines do not contain the whole virus, or the part of the virus that can make 
you ill, instead the vaccines are made up of part of the virus’s genetic cod e, surrounded 
by fatty particles called lipids. They use person’s own cells’ protein making machinery to 
produce some, or all, of the spike protein seen on the outside of the virus. This spike 
protein, made by the person’s own body, may help thebody to pr oduce antibodies to 
fight against COVID -19. W e will check the level of antibodies youmake by taking blood 
samples and testing them. 
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FDA-CBER-2021-5683-1076737
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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Up until June 2021 , the safety of BNT162b2 has been studied in clinical trials that have 
included about 28,500 people who have received at least one dose of the vaccine. In 
addition, since the vaccine has been approved for emergency use or received a 
conditional marketing authorization in many countries, by the end of April about 400
million doses have been distri buted. Based on  available data, the following risks have 
been determined to be caused by BNT162b2 vaccine: Injection site pain, injection site 
swelling, fatigue (tiredness), increased body temperature (fever), chills, headache , 
diarrhea , joint aches, musc le aches, feeling sick (nausea), being sick (vomiting), 
injection site redness, enlarged lymph glands, allergic reaction (symptoms may include 
rash, itching, hives, and swelling of the face or lips) , decreased appetite , lethargy, 
sweating and night sweat s,pain in arm, feeling weak or unwell, and severe allergic 
reaction (anaphylaxis).
Myocarditis (inflammation of the heart muscle) and pericarditis (inflammation of the 
lining outside the heart) have occurred in some people who have received BNT162b2. 
Cases have mainly been reported in males under 30 years of age and following the 
second vaccination. Symptoms include: Chest pain, shortness of breath, or feelings of 
having a fast -beating, fluttering or pounding heart. As a precaution, you should seek 
medical a ttention right away if you have any of those symptoms after receiving the 
vaccine. The chance of having this occur is very low.
Although not seen to date, it cannot yet be ruled out that the study vaccine could make 
a later COVID -19 illness more severe.
You are being asked to take part in a research study that will investigate whether the 
investigational (study) vaccine to prevent COVID -19 is safe, tolerable and causes 
immune response to the virus causing COVID -19. The vaccine is given by aninjection. 
This study has twoPhases; 
In Phase 1 we will study how safe the vaccine is and the immune response it 
produces at different doses.  We will then choose a dose level for Phase 2/3.
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076738
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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In Phase 2/3 we will study how safe the vaccine is and the immune response it 
produces in a larger number of children and young adults.  
This consent is for Phase 2/3 Lower Dose Evaluation and you are being asked to 
see if y ou w ould like to take part in this phase of the study . Mor e details of what
youwould have to do in this part of the study are written later in this document . 
You are being asked to be in this research study because you arehealthy and meets 
the age requirement for this study.
This study is different from your regular medical care. The purpose of regular medical 
care is to improve or otherwise manage your health, but the purpose of research is to 
gather information to advance science and medicine and does not replace your regular 
medical care. If you need medical care during their time in the study, you should contact 
your regular provider and inform the study team, as described later in this document. 
Taking part in this study is voluntary (your choice) . There is no penalty or cha nge to you
or you r regular medical care if y oudecide not to participate. Youcan choose totake 
part in the study now, and then change your mind later at any time without losing any 
benefits or medical care to which you are entitled. We encourage you to have 
conversations with your family, caregivers, doctors, and study team about taking part in 
this study and whether it is right for you. The study team will work with you to answer 
any questions that you may have about the study.
Youwill receive a si gned and dated copy of this consent document for your records. 
Please keep this consent document for your reference.
3. What is the purpose of this study ?
The World Health Organization ( WHO)has declared COVID -19 to be a pandemic (a 
disease that has spread a ll over the world and is affecting lots of people); finding a 
vaccine to prevent COVID -19 is an urge nt need. To test this investigational vaccine as 
quickly as possible , this study will be conducted in several step. The study will only 
progress if the data collected suggests it is safe to do so.  The steps in the study are 
detailed below. You are being asked to take part in the Phase 2/3Lower Dose 
Evaluation step.
The Study has already started and all the participants that are needed have already 
joined the first part of the study. The first part of the study was called Phase 1 Dose 
Finding .
There were 3 age groups in the Phase 1 Dose Finding part and the study look edat up 
to 3 dose levels in each age group. The participants in this part of the study were:
5 to less than 12 years of age, 
2 to less than 5 years of age, and
6 months to less than 2 years of age .
Enrollment into this step has been completed.
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CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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Phase 1 Lower Dose Evaluation will be carried out in 3 age groups. In this step and 
the study will look at up to 2 dose levels. The following age groups will take part in this 
step of the study:
16 to less than 30 years of age,
12 to less th an 16 years of age ,and 
5 to less than 12 years of age .
Phase 2/3 Selected Dose. In this step we will use a dose level selected from the P hase 
1 part of the study. This step of the study will collect information from a large rnumber of 
children about the safety of the vaccine and the amount of antibodies produced by the 
vaccine. In this Phase, all participants will receive either active vaccine or placebo . The 
children in this step of the study will be:
5 to less than 12 years of age, 
2 to less than 5 years of age, and 
6 months to less than 2 years of ag e.
The remaining step of the study will be the Phase 2/3 Lower Dose Evaluation. This is 
the part that y ou are being asked to take part in .In this partwe will use adose level 
selected from the Phase 1 part of the study. This step of the study will collect 
information from a large rnumber of children and young adults about the safety of the 
vaccine and the amount of antibodies produced by the vaccine. In this part of the study
all participants will receive active vaccine. The age groups taking part in this step of the 
study will be:
16 to less than 30 years of age,
12 to less th an 16 years of age , and
5 to less than 12 years of age .
You are being asked to take part in Phase 2/3Lower Dose Evaluation .  Every 
participant in this Phase will receive two injections of the active study  vaccine.  
4. How  long w ill Iparticipate in this study ?  
Youwill be in this study for about 7 months. 
5. How  many  adults and children will take part in this study ?
This consent is for Phase 2/3 Lower Dose Evaluation and there will be about 
approximately 600 children less than 16 years old, and about  300 participants 16 to 
less than 30 years of age taking part in this Phase.
The total number of children taking part in the whole study will depend on the results 
seen during the study.  In total up to 7954 children and young adults will take part.
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076740
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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This study will use competitive enrollment. This means that when a certain number o f 
people have enrolled in the study from all study sites combined, no one else will be 
allowed to participate. So, it is possible that you may not be allowed to join the study.
6. What w ill happen during this study ?
Before any study procedures begin, or b efore you begin preparing for the study, you will 
be asked to read and sign and date this consent document .
After si gning this consent document, the study doctor will check if you meet all the 
requirements to take part in this study.  If you do not meet the requirements, youwill not 
be able to take part in the study and the study doctor will explain why this is the case. 
Similarly, i f you qualify to take part in this study ,the study doctor will explain this as well.
Study  Vaccines
Once the s tudy doctor has confirmed that you meet the study requirements, you will be 
assigned your study vaccine.
Phase 2/3 Lower Dose Evaluation of the study is an “open -label phase”, which means 
in this phase all participants will receive active study vaccine. 
All children/young adults in a given age group will receive the same dose of vaccine. 
The dose will be chosen based on the results from the earlier phases of the study. It is 
possible that the different age groups may be given different dose levels. There will be 
300 participants in each age group that will be given their dose level.
The age groups in this part of the study are:
16 to less than 30 years of age,
12 to less th an 16 years of age
5 to less than 12 years of age .
The vaccine will be given to you  through an injection into the muscle in your upper arm. 
Each participant will receive two injections of vaccine, approximately three weeks apart. 
On the days you receive the vaccine injection, you will be asked to wait at the study site 
for at least 3 0 minutes for observation. 
Overview  of Study  Procedures and A ssessments
The table below lists the tests and procedures or assessments that you will have done 
at each visit. It is important that you attend each visit on the day that your research 
study team arrange sfor you. You will have the following tests, procedures or 
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076741
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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assessments during this study. In addition to the visits listed, your study doctor may ask 
you to come in for extra visits if necessary ,to protect your well -being. 
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FDA-CBER-2021-5683-1076742
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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For the participants taking part in Phase 2/3 Lower Dose Evaluation , the study  
doctor or nurse will perform following assessment and procedures:
Visit Number1 2 3 4
Visit Description and Visit Timing Study 
Vaccine 1Study 
Vaccine 21-Month 
Follow -up 
Visit6-Month 
Follow -
up Visit
Review and sign informed consent document X
Ask about medical histor y as well as date of 
birth, sex, race and ethnicityX
Measure pulse rate, respiratory rate, blood 
pressure, and body temperatureX X
Perform a physical exam, including 
measurement of height and weight (height at 
weight information will be collected at 1st visit 
only).X X
If you arefemale and if needed, youwill be 
asked to provide a urine sample for a 
pregnancy testX X
If needed, will discuss the use of appropriate 
birth control with youX X X
Ask about medications you arecurrently taking X X X
Ask about any other vaccines you have been 
givenX X X X
Check y oumeets all the study requirements X X
Take a nasal swab for the detection of virus 
causing COVID -19X X
Collect blood sample (~20 mL) totest antibody 
levelsX X X
Give vaccine injection in yourarm and observe 
for 30 -min following injectionX X
You will be shown/reminded how to use the 
e-diary or assist you to download an app, 
thermometer and caliper (measuring device)X X
You will be asked to complete vaccination 
e-diary for 7 days to record potential side 
effects following each vaccinationX X
Ask how you are feeling X X X X
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FDA-CBER-2021-5683-1076743
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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Description of Study  Procedures and A ssessments
Biological Samples
The following biological samples will be taken in this study. Yo u must provide these 
samples in order to take part in this study. The samples may be stored in a facility 
located in a different country from your study site. 
Your blood and nasal samples will be used only for scientific research. Each sample will 
be labele d with a code so that the laboratory workers testing the samples will not know 
who you are. Some of the samples may be stored for future testing and may be kept for 
up to 15 years after the study ends, at which time they will be destroyed. In additional to
testing for this study , any samples left over after the study is complete may be used for 
additional research related to the development of product. No testing of your DNA will 
be performed. 
You may request that your samples, if they can be identified, b e destroyed at any time. 
Any data already collected from those samples will still be used for the study. The 
samples will remain the property of BioNTech/ Pfizer and may be shared with other 
researchers as long as confidentiality is maintained . No testing o f your DNA will be 
performed. You will not be told of additional tests, nor will you receive results of any of 
these tests.
Blood Samples for antibody testing :
You will have blood taken three times during the planned study visits.   
Each blood sample will be approximately 20mLand will be collected using a needle.
Your blood samples will be used to test if youalready had antibodies against the 
coronavirus that causes COVID- 19 when you enrolled in the study and may be used to 
test antibody levels after vaccination.
Nasal Swabs for detection of coronavirus causing COVID -19:
Youwill have nasal swab collected fro m your nose twice times during the planned study 
visits. A swab (which looks like a Q-tip)will be inserted into your nose to collect any fluid 
or mucus. These samples will be tested to detect the presence of coronavirus causing 
COVID -19.  Results of nasal swabs at Visit 1 and Visit 2 will be provided to your study 
doctor, however, this will take some time so you should not rely on this information for 
your medical treatment. 
Urine Samples:
If you are female and able to have children in the opinion of study doctor, you will need 
to provide urine sample for pregnancy testing before you get the study vaccine injection. 
If you have a positive urine pregnancy test result , the study doctor will tell you and you 
will not be able to participant in the study.
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076744
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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E-Diary : 
At Visit 1, the study team will explain what you need to do and show you how to fill in an 
electronic diary (or e -diary). W e will either give you a device (like a mobile phone) or ask 
you to download an application (app) to your smart phone if you have one. The 
device/app is secure, and your confidentiality will be maintained.  You will also be given 
a thermometer and a measuring device (caliper).
The e -diary will prompt you to answer questions about how yo u are feeling after 
receiving the stud y vaccination. You will be instructed by the study team to complete the 
e-diary every evening for 7 days after each injection. Day 1 of the e -diary completi onwill 
begin on the evening you receive theinjection and the following next 6 days (7 days in 
total). You will use the thermometer to measure your oral temperature (under your 
tongue). You will then enter the temperature reading into the e -diary.  The measuring 
device will be used to measure the size of any redness or swelling on your arm where 
the in jection was given. You will need to enter these measurements in thee-diary.
The e -diary will also ask other questions about potential side effects you may have after 
the injection. If you have any severe symptoms after vaccination, you should contact 
your study doctor and the study doctor or nurse may schedule an extra unplanned visit 
to evaluate you .
It is very important that y ou complete the e -diary  regularly  as instructed . If this is 
not co mpleted, the study doctor or nurse may contact you to check how y ouare.
What happens if Ihavea positive nose swab test result after Visit 1 but before 
Visit 2 ?
If you have any potential COVID -19 symptoms with a positive nose swab test result 
after visit 1 and before visit 2, you may still be given the second study injection.
Leaving the Study Early
You may withdraw from the study at any time at your own request . You could also be 
withdrawn at any time at the discretion of the investigator for safety, behavioral, 
compliance, or administrative reasons. If you decide to leave the study, you would be 
asked why you would like to withdraw. 
After the study
The study vaccine is available only during this study and not after the study is over.
7. Are there any  special instructions to follow for this study ?
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FDA-CBER-2021-5683-1076745
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
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It is important that you follow all the instructions given to you by the study nurse or 
doctor and tell them if :
You do notunderstand anything about the study
You willnot be able to comply with the study requirements
There are changes in your health
Your e- diary device or APP is not working properly
Youtake any new medications or receive any other vaccines
You are going awa y for a long period
Youwish to take part in another research study
Youpreviously took part in this study , have been in any other study in the past 28 
days, or are currently involved in any other study
Notify the study team if you move and provide your new contact information.
8. What are the possible risks and discomforts of this study ?
Any research has some has some risks, which may include negative effects that could 
make you unwell or uncomfortable and even potentially be serious or life -threatening. 
All research participants taking part in the study will be watched carefully for any 
negative effects; however, the study team does not know all the effects that the study 
vaccine may have on you. 
If you take part in this study, the most likely risks or discomforts are discussed below. 
It is important that y ou report to the study  team all sy mptoms and side effects as 
soon as they  occur. Phone numbers for the study  team are liste d in [Section 1] of 
this consent document.
Up until June 2021 , the safety of BNT162b2 has been studied in clinical trials that have 
included about 28,500 people who have received at least one dose of the vaccine. In 
addition, since the vaccine has been approved for emergency use or received a 
conditional marketing authorization in many countries, by the end of April about 400
million doses have been distributed.
Based on the clinical study results, and information gathered during general use, the 
following risks have been determined to be caused by BNT162b2 vaccine:
Very common (occurring in more than 1 in 10 people): injection site pain, injection site 
swelling, fatigue (tiredness), increased body temperature (fever, more common after the 
second dose), c hills, headache , diarrhea , joint aches, and muscle aches.
Common (between 1 in 10 and 1 in 100 people): feeling sick (nausea) , being sick 
(vomiting) , and injection site redness.
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076746
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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Uncommon (between 1 in 100 and 1 in 1,000 people): enlarged lymph glands, alle rgic 
reactions (symptoms may include rash, itching, hives), decreased appetite, lethargy, 
sweating and night sweats, pain in arm, and feeling weak or unwell.
Rare (between 1 in 1,000 and 1 in 10,000 people): swelling of the face or lips.
Frequency thatcannot be estimated from available data: severe allergic reaction 
(anaphylaxis).
Myocarditis (inflammation of the heart muscle) and pericarditis (inflammation of the 
lining outside the heart) have occurred in some people who have received BNT162b2. 
Cases have mainly been reported in males under 30 years of age and following the 
second vaccination, however, there have been some cases reported in older males and 
females as well as following the first vaccination. The chance of having this occur is 
very low a nd,inmost of these people, symptoms began within a few days to a week 
following vaccination . As a precaution, y ou should seek medical attention right away if 
you have any of the following symptoms after receiving the vaccine:
Chest pain
Shortness of breath
Feelings of having a fast -beating, fluttering, or pounding heart
Please also notify  study  staff, w hen appropriate, if y ouhaveany of these 
symptoms as you may need to come in for an assessment .
Whilst some severe cases have been reported, most cases have been associated with 
full resolution of symptoms in the short term, however, long- term follow -up is limited. It 
is not known whether the risk of myocarditis or pericarditis is increased following 
additional doses of the vaccine, e.g. following a booster dose.
If you have had myocarditis (inflammation of the heart muscle) or pericarditis 
(inflammation of the lining outside the heart) previously, please tell your study doctor.
As in all research studies, the COVID -19 vaccine may involve risks that might be 
expected based on results from studies of similar vaccines, as well as risks that are 
currently unknown. 
Therefore, it is important that you report all symptoms and side effects that you
experience as soon as they occur, whether or not you think they are caused by the 
study vaccine.
Due to the way in which the study vaccines are made, they cannot cause COVID -19 
disease.
If you catch COVID -19 disease, could the vaccine make it worse?
For some other vaccines tested in animals against similar viruses (but not the 
coronavirus that causes COVID- 19), there have been reports of the illness being more 
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076747
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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severe in the animals that received the vaccine than in those that did not. So far this has
not been seen with BNT162b2. Itremains important for you to contact your study doctor 
if you develop symptoms that might be caused by COVID -19 (for example, fever, cough, 
shortness of breath).
Risks from Study  Procedures
Risks and possible discomforts you might have from the study procedures include:
Blood Samples: The risks and possible discomforts involved in taking blood 
include pain from inserting the needle, or less often, swelling, bruising, or 
infection around the vein where the blood is collected. You may feel dizzy or may 
faint. If you have a previous history of feeling dizzy or fainting during blood 
sample collection you should talk to the study doctor.
Nasal Swabs: The risks and possible discomforts involved in taking nasal swabs 
may include pain or general discomfort. Sometimes it may cau se the nose to 
bleed.
Pregnancy -Related Risks; Use of Birth Control
If you arecurrently pregnant, plan to become pregnant, or arebreastfeeding a child, you 
should not join this study. If you are male , you should not father a baby while taking part 
in thi s study. 
Ifyou are able to have children and are sexually active, youmust use birth control 
consistently and correctly for the duration of the study including at least 28 days after 
you receive your last injection. This applies to male participants as well as female 
participants who take part in the research study.  
The study doctor will discuss with you the methods of birth control that youshould use 
while in this research study.  The study doctor will help you select the method that is 
appropriate for you. The study doctor will also check that you understand how to use the 
birth control method and may review this with you at each research study visits. 
Birth control methods, even when used proper ly are not perfect. If you or your partner 
becomes pregnant during the research study, or if youwant to stop birth control during 
the research study, youshould tell the study doctor immediately . You may be withdrawn 
from the research study if youstop using birth control or become pregnant.
If abstinence (not having sexual intercourse at all) is your current lifestyle, and both you 
and the study doctor agree that it is your selected method of contraception, you must 
continue not to have sexual intercourse for the duration of your participation in this 
study .
Pregnancy  Follow -up
If you or your partner become pregnant during the study , up until 28 days month safter 
your last study injection, please tell the study doctor immediately . Please also tell the 
doctor who will be taking care of you /your partner during the pregnancy that you took
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076748
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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part in this study. The study doctor will ask if you /your partner or their pregnancy doctor 
is willing to provide updates on the progress of the pregnancy a nd its outcome. If 
you/your partner agree, this information will be provided to the BioNTech /Pfizer for 
safety follow -up.
9. What are possible benefits of this study ?
Vaccination with BNT162b2 has been shown to be effective in preventing COVID -19 in 
the groups of people already studied, but not yet at this dose level .Because of this, you 
still need to follow local recommendations about how to avoid COVID -19 (for example, 
social distancing and mask use). In addition, information learned from the research 
study may help other people in the future. 
10. What other choice s do I hav e if I do not want to join this 
study ?
This study is for research purposes only. The only alternative is to not take part in this 
study.
11. What happens if I am injured during this study ?
For mandatory research injury language, < click here > (retain this link in the study- level 
ICD). The country -specific research injury language must be included verbatim in the 
country -level ICD .
12. What if I join this study  and then change my mind?
You are free to withdraw from this research study at any time. Tell the study doctor if 
you are thinking about this so youmay end the research study in the safest way. The 
research study team will also tell you if new information is learned that could change 
your mind about contin uation in this research study. Your decision will not affect the 
medical care youreceive and youwill not lose any benefits to which youwould 
otherwise be entitled . 
While you are participating, the study team will tell you in a timely manner if new 
information is learned during the course of the study that could change your mind about 
continuing.  If you decide to withdraw from the study, youmay be asked to continue to 
participate in the study procedures even though youwould no longer be given the study 
vaccine .
If you continue with the follow-up part of the study, information about your health will 
continue to be collected as described in [Section 0].
If you decide to stop participating in this study, you must notify the study doctor. The 
study team will explain what other procedures or discussions would occur.
Sometimes the study doctor or BioNTech/Pfizer may decide to take you out of the study 
(even if you do not agree) if:  
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076749
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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•Youare unable or unwilling to follow the instructions of the study team;
•The study doctor decides that the study is not in your best interest or that you are no 
longer eligible to participate; or
• The study is stopped by the BioNTech/Pfizer , the institutional review board (IRB) or 
independent ethics committee (IEC) (a group of people who review the study to 
protect your rights), or by a government or regulatory agency.
The study team will give you a Privacy Supplement , which is considered part of this 
consent document. It describes what happens to your personal information (inc luding 
your biological samples) and how it may be used if you withdraw from the study.
13. What w ill I have to pay  forifI take part in this study ?
Youwill not need to pay for study vaccine, study- related procedures, or study visits.
14. Will I be paid for taking part in this study ?
You will not receive any payment for taking part in this study.  However, for each visit 
youcomplete, you will be reimbursed by the study site to cover reasonable expenses 
(for example, parking, meals, travel) that you have as a result of taking part in this 
study. You will be reimbursed by [enter, as applicable, method of reimbursement; 
amounts; and reimbursement schedule; note whether receipts are required] .]
BioNTech/Pfizer may use information resulting from the study to develop products or 
processes from which it may make a profit. There are no plans to pay you or provide 
you with any products developed from this study. BioNTech/Pfizer will own all products 
or processes that are developed using information from the study.
15. What w ill happen to my personal information?
<Click here > for language to be inserted into this section. T his text must be inserted 
verbatim . Any requested ch anges must be approved by Clinical Development Legal. Note 
that t he Privacy Supplement follows this consent document, after the signature section.
16. Where can I find additional information about this study  or the 
study  results?
A description of this clinical trial will be available on http://www.ClinicalTrials.gov , as 
required by U.S. Law. This Web site will not include information that can identify you. At 
most, the Web site will include a summary of the results. You can search this Web site
at any time. ] 
The study results, when available, may also be found on www.pfizer.com and 
https://www.clinicaltrialsregister.eu/ .
In addition, a plain summary of the study results will be made available in the EU 
database at [insert link to the database] . This information will be provided no matter 
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076750
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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what the study’s outcome. To the extent possible, you will be able to access these 
summaries in the EU database soon after they become available using the following EU 
trial number for the study: [insert trial number] .
These websites arein English only. If you need assistance understanding these Web
sites, please ask a member of the study team.
BioNTech/Pfizer will provide the study doctor with information about the study results 
when all participants have completed the study. At that time, certain of your individual 
study results may be given to you or your doctor (if different from the study doctor) in 
accordance with applicable law , but will notbe given to your family, your employer or 
any insurance company .
If any exploratory research is done, it may not be possible to link any results from that 
exploratory research to specific individual, including you. BioNTech/Pfizer does not plan 
to return information from any exploratory research to you, the study doctor, or your 
doctor (if different from the study doctor).
17. Signatures
The column for subject initials in the table below may be removed if not required by the 
IRB/IEC, regulatory agencies, and/or other similar reviewers.
Agreement to Participate and to Process Data Initials
1.  I confirm I have read (or, if I cannot read, a study team 
member has read to me) and understand this consent 
document for the study described above and have had the 
opportunity to ask questions. I have had enough time to 
review this consent document. I also have had an opportunity 
to ask about the details of the study and to decide whether or 
not I want to participate.
2.  I have read and understand the Privacy Supplement. I 
understand that taking part in the study will require the 
processing (including collection, use, transfer, storage, 
analysis and reporting) of my personal information, as 
explained in the Privacy Supplement. I understand and agree 
to the processing of my personal information within and 
outside my country of residence for health care, medical 
research and/or regulatory purposes.
3.  I understand that takingpart is voluntary and that I am free to 
stop taking part in this study or to withdraw my consent to the 
processing of my personal information at any time. I do not 
need to give any reason and my regular medical care and 
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FDA-CBER-2021-5683-1076751
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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legal rights will not be affected. However, even if I withdraw 
my consent to processing, my personal information held at 
that time may be kept to comply with laws and regulations 
and to maintain the integrity of the study. I also understand 
that my biological samples m ay not be able to be destroyed 
because they may no longer be traceable to m e, may have 
already been used, or may have been given to a third party.
4.  I agree to the study team accessing my medical history, 
including information from medical records and test results 
and any medical treatment Ireceive during the course of the 
study, and if necessary, contacting my doctor or any other 
health care providers treating mefor access to such 
information.
5.  I understand that the BioNTech/P fizer and/or others working 
with or on behalf of the BioNTech/P fizer, institutional review 
boards (IRBs) or independent ethics committees (IECs) , and 
regulatory agencies may need access to personal information 
about megenerated at the study site or collected by the study 
team for the study and any other research. I agree that they 
may have access to my personal information.
6.  I do not give up any of my legal rights by signing this consent 
document. I have been told that I will receive a signed and 
dated copy of this document. 
7.   I agree for to take part in the study described in this 
document.
In the section below, the term “legally acceptable representative” should be replaced 
with the term required per local regulation (country -level). 
Signature Lines to be Included:
_________________________________________
Printed name of participant 
________________________________________________            ______________
Signature of participant Date of signature§
(If no legally acceptable representative is used)
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FDA-CBER-2021-5683-1076752
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01-Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study ):[1/0/0] Phase 2/3 Lower Dose Evaluation (Adult) V1 09
Aug2021
Protocol No. C45910 07PFIZER CONFIDENTIALPage:
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§Participant must personally date their signature.
                      
Person Obtaining Consent:
____________________________________
Printed Name of the Person Conducting the
Consent Discussion 
________________________________________                        _______________
Signature of the Person Conducting the           Date of signature
Consent Discussion†
†The investigator, or an appropriately qualified and trained person designated by the 
investigator to conduct the inform ed consent process, must sign and date the consent 
document during the same discussion when the participant signs the consent 
document .
090177e197c39a5c\Approved\Approved On: 09-Aug-2021 16:28 (GMT)
FDA-CBER-2021-5683-1076753
CONSENT TO TAKE PA RT IN STUDY
CT05 -GSOP -RF04 7.0 Phase 1/2/3/4 Clinical Study Informed Consent Template (01 -Jul-2019)
TMF Doc ID: 173.13 (Study); 173.07 (Country/Central); 173.23 (Site)
Sponsor Consent Version Date :(Study):
[1/0/0] Phase 2/3  Lower Dose Evaluation (Adult) V1 09Aug2021
Protocol No. C4591007 PFIZER CONFIDENTIALPage:
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For mandatory country -specific data privacy language to be inserted in this Privacy 
Supplement, < click here > (retain this link in the study -level ICD). The country -specific 
data privacy language must be includ ed verbatim in the country -level ICD. Any 
requested changes must be approved by Clinical Development Legal.
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FDA-CBER-2021-5683-1076754