Marks Declaration
- Date
- 2021-12-17
Summary
Document 41-4 in Case 2:21-cv-00702-CLM, filed December 17, 2021 in the U.S. District Court, N.D. of Alabama, is Exhibit 4 to the Marks Declaration. The 24-page exhibit reproduces the prescribing information for COMIRNATY (COVID-19 Vaccine, mRNA), revised 12/2021. It sets out indications, dilution and preparation instructions, a series of 2 doses (0.3 mL each) 3 weeks apart, contraindications, and warnings including myocarditis and pericarditis. The adverse reactions section reports clinical study rates and describes Study C4591001, which enrolled approximately 44,047 participants, with tables of solicited local reactions. The document closes with storage and thawing instructions and patient counseling information, and names Pfizer Inc. as manufacturer.
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Case 2:21-cv-00702-CLM Document 41-4 Filed 12/17/21 Page 1 of 24 FILED
2021 Dec-17 PM 01:50
U.S. DISTRICT COURT
N.D. OF ALABAMA
Marks Declaration
Exhibit 4
Case 2:21-cv-00702-CLM Document 41-4 Filed 12/17/21 Page 2 of 24
Individuals using assistive technology may not be able to fully access the information contained
in this file. For assistance, please send an e-mail to: ocod@fda.hhs.gov and include 508
Accommodation and the title of the document in the subject line of your e-mail.
Case 2:21-cv-00702-CLM Document 41-4 Filed 12/17/21 Page 3 of 24
HIGHLIGHTS OF PRESCRIBING INFORMATION ----------------------- WARNINGS AND PRECAUTIONS -----------------------
These highlights do not include all the information needed to use • Postmarketing data demonstrate increased risks of myocarditis and
COMIRNATY safely and effectively. See full prescribing information for pericarditis, particularly within 7 days following the second dose. (5.2)
COMIRNATY. • Syncope (fainting) may occur in association with administration of
injectable vaccines, including COMIRNATY. Procedures should be in
COMIRNATY® (COVID-19 Vaccine, mRNA) suspension for injection, place to avoid injury from fainting. (5.4)
for intramuscular use
Initial U.S. Approval: 2021 ------------------------------ ADVERSE REACTIONS ------------------------------
• In clinical studies of participants 16 through 55 years of age, the most
--------------------------- RECENT MAJOR CHANGES --------------------------- commonly reported adverse reactions (≥10%) were pain at the injection
Dosage and Administration, Preparation for Administration (2.1) 12/2021 site (88.6%), fatigue (70.1%), headache (64.9%), muscle pain (45.5%),
chills (41.5%), joint pain (27.5%), fever (17.8%), and injection site
--------------------------- INDICATIONS AND USAGE ---------------------------- swelling (10.6%). (6.1)
COMIRNATY is a vaccine indicated for active immunization to prevent • In clinical studies of participants 56 years of age and older, the most
coronavirus disease 2019 (COVID-19) caused by severe acute respiratory commonly reported adverse reactions (≥10%) were pain at the injection
syndrome coronavirus 2 (SARS-CoV-2) in individuals 16 years of age and site (78.2%), fatigue (56.9%), headache, (45.9%), muscle pain (32.5%),
older. (1) chills (24.8%), joint pain (21.5%), injection site swelling (11.8%), fever
(11.5%), and injection site redness (10.4%). (6.1)
----------------------- DOSAGE AND ADMINISTRATION -----------------------
• COMIRNATY supplied in multiple dose vials with purple caps and To report SUSPECTED ADVERSE REACTIONS, contact Pfizer Inc. at
labels with purple borders MUST BE DILUTED before use. (2.1) 1-800-438-1985 or VAERS at 1-800-822-7967 or http://vaers.hhs.gov.
• For intramuscular injection only. (2.2)
• COMIRNATY is administered intramuscularly as a series of 2 doses See 17 for PATIENT COUNSELING INFORMATION.
(0.3 mL each) 3 weeks apart. (2.3)
Revised: 12/2021
--------------------- DOSAGE FORMS AND STRENGTHS ----------------------
Suspension for injection. After preparation, a single dose is 0.3 mL. (3)
------------------------------ CONTRAINDICATIONS ------------------------------
Known history of a severe allergic reaction (e.g., anaphylaxis) to any
component of COMIRNATY. (4)
FULL PRESCRIBING INFORMATION: CONTENTS*
1 INDICATIONS AND USAGE 8 USE IN SPECIFIC POPULATIONS
2 DOSAGE AND ADMINISTRATION 8.1 Pregnancy
21 Preparation for Administration 8.2 Lactation
2.2 Administration Information 8.4 Pediatric Use
23 Vaccination Schedule 8.5 Geriatric Use
3 DOSAGE FORMS AND STRENGTHS 11 DESCRIPTION
4 CONTRAINDICATIONS 12 CLINICAL PHARMACOLOGY
5 WARNINGS AND PRECAUTIONS 12.1 Mechanism of Action
5.1 Management of Acute Allergic Reactions 13 NONCLINICAL TOXICOLOGY
5.2 Myocarditis and Pericarditis 13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility
5.3 Syncope 14 CLINICAL STUDIES
5.4 Altered Immunocompetence 16 HOW SUPPLIED/STORAGE AND HANDLING
5.5 Limitation of Effectiveness 17 PATIENT COUNSELING INFORMATION
6 ADVERSE REACTIONS
61 Clinical Trials Experience * Sections or subsections omitted from the full prescribing information are
62 Postmarketing Experience not listed.
1
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Dilution and Preparation Instructions
• Before dilution invert vaccine vial gently
10 times.
• Do not shake.
• Inspect the liquid in the vial prior to dilution. The
liquid is a white to off-white suspension and may
contain white to off-white opaque amorphous
particles.
• Do not use if liquid is discolored or if other
particles are observed.
Gently × 10
COMIRNATY Vial with Purple Cap and Label with Purple Border –
Dilution
• ONLY use sterile 0.9% Sodium Chloride
Injection, USP as the diluent.
• Withdraw 1.8 mL of diluent into a transfer
syringe (21-gauge or narrower needle).
• Add 1.8 mL of sterile 0.9% Sodium Chloride
Injection, USP into the vaccine vial.
Add 1.8 mL of sterile 0.9% sodium
chloride injection, USP.
4
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Dilution and Preparation Instructions
• Equalize vial pressure before removing the
needle from the vaccine vial by withdrawing
1.8 mL air into the empty diluent syringe.
Pull back plunger to 1.8 mL to remove
air from vial.
• Gently invert the vial containing COMIRNATY
10 times to mix.
• Do not shake.
• Inspect the vaccine in the vial.
• The vaccine will be an off-white suspension. Do
not use if vaccine is discolored or contains
particulate matter.
Gently × 10
5
Case 2:21-cv-00702-CLM Document 41-4 Filed 12/17/21 Page 8 of 24
Dilution and Preparation Instructions
• Record the date and time of dilution on the
COMIRNATY vial label.
• Store between 2°C to 25°C (35°F to 77°F).
• Discard any unused vaccine 6 hours after
dilution.
Record the date and time of
dilution.
Use within 6 hours after dilution.
COMIRNATY Vial with Purple Cap and Label with Purple Border –
Preparation of Individual 0.3 mL Doses
• Withdraw 0.3 mL of COMIRNATY preferentially
using low dead-volume syringes and/or needles.
• Each dose must contain 0.3 mL of vaccine.
• If the amount of vaccine remaining in a single vial
cannot provide a full dose of 0.3 mL, discard the vial
and any excess volume.
• Administer immediately.
Withdraw 0.3 mL dose of
vaccine.
After dilution, vials of COMIRNATY with purple caps and labels with purple borders contain 6 doses of
0.3 mL of vaccine. Low dead-volume syringes and/or needles can be used to extract 6 doses from a single vial.
If standard syringes and needles are used, there may not be sufficient volume to extract 6 doses from a single
vial. Irrespective of the type of syringe and needle,
• each dose must contain 0.3 mL of vaccine.
• if the amount of vaccine remaining in the vial cannot provide a full dose of 0.3 mL, discard the vial and
any excess volume.
• do not pool excess vaccine from multiple vials.
6
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2.2 Administration Information
Parenteral drug products should be inspected visually for particulate matter and discoloration prior to
administration, whenever solution and container permit. The vaccine will be an off-white suspension. Do not
administer if vaccine is discolored or contains particulate matter.
Administer a single 0.3 mL dose of COMIRNATY intramuscularly.
2.3 Vaccination Schedule
COMIRNATY is administered intramuscularly as a series of 2 doses (0.3 mL each) 3 weeks apart.
There are no data available on the interchangeability of COMIRNATY with COVID-19 vaccines from other
manufacturers to complete the vaccination series. Individuals who have received 1 dose of COMIRNATY should
receive a second dose of COMIRNATY to complete the vaccination series.
3 DOSAGE FORMS AND STRENGTHS
COMIRNATY is a suspension for injection. After preparation, each dose of COMIRNATY supplied in vials
with purple caps and labels with purple borders is 0.3 mL.
4 CONTRAINDICATIONS
Do not administer COMIRNATY to individuals with known history of a severe allergic reaction (e.g.,
anaphylaxis) to any component of the COMIRNATY [see Description (11)].
5 WARNINGS AND PRECAUTIONS
5.1 Management of Acute Allergic Reactions
Appropriate medical treatment used to manage immediate allergic reactions must be immediately available in
the event an acute anaphylactic reaction occurs following administration of COMIRNATY.
5.2 Myocarditis and Pericarditis
Postmarketing data demonstrate increased risks of myocarditis and pericarditis, particularly within 7 days
following the second dose. The observed risk is higher among males under 40 years of age than among females
and older males. The observed risk is highest in males 12 through 17 years of age. Although some cases
required intensive care support, available data from short-term follow-up suggest that most individuals have had
resolution of symptoms with conservative management. Information is not yet available about potential long-
term sequelae. The CDC has published considerations related to myocarditis and pericarditis after vaccination,
including for vaccination of individuals with a history of myocarditis or pericarditis
(https://www.cdc.gov/vaccines/covid-19/clinical-considerations/myocarditis.html).
5.3 Syncope
Syncope (fainting) may occur in association with administration of injectable vaccines, including
COMIRNATY. Procedures should be in place to avoid injury from fainting.
7
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5.4 Altered Immunocompetence
Immunocompromised persons, including individuals receiving immunosuppressant therapy, may have a
diminished immune response to the COMIRNATY.
5.5 Limitation of Effectiveness
COMIRNATY may not protect all vaccine recipients.
6 ADVERSE REACTIONS
In clinical studies, the most commonly reported (≥10%) adverse reactions in participants 16 through 55 years of
age following any dose were pain at the injection site (88.6%), fatigue (70.1%), headache (64.9%), muscle pain
(45.5%), chills (41.5%), joint pain (27.5%), fever (17.8%), and injection site swelling (10.6%).
In clinical studies, the most commonly reported (≥10%) adverse reactions in participants 56 years of age and
older following any dose were pain at the injection site (78.2%), fatigue (56.9%), headache, (45.9%), muscle
pain (32.5%), chills (24.8%), joint pain (21.5%), injection site swelling (11.8%), fever (11.5%), and injection
site redness (10.4%).
6.1 Clinical Trials Experience
Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the
clinical trials of a vaccine cannot be directly compared to rates in the clinical trials of another vaccine and may
not reflect the rates observed in practice.
The safety of COMIRNATY was evaluated in participants 16 years of age and older in 2 clinical studies
conducted in Germany (Study 1), United States, Argentina, Brazil, Turkey, South Africa, and Germany
(Study 2). Study BNT162-01 (Study 1) was a Phase 1/2, 2-part, dose-escalation trial that enrolled
60 participants, 18 through 55 years of age and 36 participants, 56 through 85 years of age. Study C4591001
(Study 2) is a Phase 1/2/3 multicenter, multinational, randomized, saline placebo-controlled, double-blinded
(Phase 2/3), dose-finding, vaccine candidate-selection and efficacy study that has enrolled approximately
44,047 participants (22,026 COMIRNATY; 22,021 placebo) 16 years of age or older (including 378 and
376 participants 16 through 17 years of age in the vaccine and placebo groups, respectively). Upon issuance of
the Emergency Use Authorization (December 11, 2020) for COMIRNATY, participants were unblinded to offer
placebo participants COMIRNATY. Participants were unblinded in a phased manner over a period of months to
offer placebo participants COMIRNATY. Study 2 also included 200 participants with confirmed stable human
immunodeficiency virus (HIV) infection; HIV-positive participants are included in safety population disposition
but are summarized separately in safety analyses. Confirmed stable HIV infection was defined as documented
viral load <50 copies/mL and CD4 count >200 cells/mm3 within 6 months before enrollment, and on stable
antiretroviral therapy for at least 6 months.
At the time of the analysis of the ongoing Study 2 with a data cut-off of March 13, 2021, there were
25,651 (58.2%) participants (13,031 COMIRNATY and 12,620 placebo) 16 years of age and older followed for
≥4 months after the second dose.
Participants 16 years and older in the reactogenicity subset were monitored for solicited local and systemic
reactions and use of antipyretic medication after each vaccination in an electronic diary. Participants are being
monitored for unsolicited adverse events, including serious adverse events, throughout the study [from Dose 1
through 1 month (all unsolicited adverse events) or 6 months (serious adverse events) after the last vaccination].
8
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Demographic characteristics in Study 2 were generally similar with regard to age, gender, race, and ethnicity
among participants who received COMIRNATY and those who received placebo. Overall, among the total
participants who received either COMIRNATY or placebo, 50.9% were male, 49.1% were female, 79.3% were
16 through 64 years of age, 20.7% were 65 years of age and older, 82.0% were White, 9.6% were Black or
African American, 25.9% were Hispanic/Latino, 4.3% were Asian, and 1.0% were American Indian or Alaska
Native.
Local and Systemic Adverse Reactions Solicited in the Study 2
Table 1 and Table 2 present the frequency and severity of reported solicited local and systemic reactions,
respectively, within 7 days following each dose of COMIRNATY and placebo in the subset of participants
16 through 55 years of age included in the safety population who were monitored for reactogenicity with an
electronic diary.
Table 3 and Table 4 present the frequency and severity of reported solicited local and systemic reactions,
respectively, within 7 days of each dose of COMIRNATY and placebo for participants 56 years of age and
older.
In participants 16 through 55 years of age after receiving Dose 2, the mean duration of pain at the injection site
was 2.5 days (range 1 to 70 days), for redness 2.2 days (range 1 to 9 days), and for swelling 2.1 days (range 1 to
8 days) for participants in the COMIRNATY group. In participants 56 years of age and older after receiving
Dose 2, the mean duration of pain at the injection site was 2.4 days (range 1 to 36 days), for redness 3.0 days
(range 1 to 34 days), and for swelling 2.6 days (range 1 to 34 days) for participants in the COMIRNATY group.
Table 1: Study 2 – Frequency and Percentages of Participants with Solicited Local Reactions, by
Maximum Severity, Within 7 Days After Each Dose – Participants 16 Through 55 Years of
Age – Reactogenicity Subset of the Safety Population*
COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
N =2899
a
N =2908
a
N =2682
a
Na=2684
n (%)
b
n (%)
b
n (%)
b
nb (%)
Rednessc
Any (>2.0 cm) 156 (5.4) 28 (1.0) 151 (5.6) 18 (0.7)
Mild 113 (3.9) 19 (0.7) 90 (3.4) 12 (0.4)
Moderate 36 (1.2) 6 (0.2) 50 (1.9) 6 (0.2)
Severe 7 (0.2) 3 (0.1) 11 (0.4) 0
c
Swelling
Any (>2.0 cm) 184 (6.3) 16 (0.6) 183 (6.8) 5 (0.2)
Mild 124 (4.3) 6 (0.2) 110 (4.1) 3 (0.1)
Moderate 54 (1.9) 8 (0.3) 66 (2.5) 2 (0.1)
Severe 6 (0.2) 2 (0.1) 7 (0.3) 0
9
Case 2:21-cv-00702-CLM Document 41-4 Filed 12/17/21 Page 12 of 24
COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
Na=2899 Na=2908 Na=2682 Na=2684
nb (%) nb (%) nb (%) nb (%)
Pain at the injection sited
Any 2426 (83.7) 414 (14.2) 2101 (78.3) 312 (11.6)
Mild 1464 (50.5) 391 (13.4) 1274 (47.5) 284 (10.6)
Moderate 923 (31.8) 20 (0.7) 788 (29.4) 28 (1.0)
Severe 39 (1.3) 3 (0.1) 39 (1.5) 0
Notes: Reactions were collected in the electronic diary (e-diary) from Day 1 to Day 7 after vaccination.
No Grade 4 solicited local reactions were reported in participants 16 through 55 years of age.
* Randomized participants in the safety analysis population who received at least 1 dose of the study intervention. Participants
with chronic, stable HIV infection were excluded.
a. N = Number of participants reporting at least 1 yes or no response for the specified reaction after the specified dose. The N for
each reaction was the same, therefore, this information was included in the column header.
b. n = Number of participants with the specified reaction.
c. Mild: >2.0 to ≤5.0 cm; Moderate: >5.0 to ≤10.0 cm; Severe: >10.0 cm.
d. Mild: does not interfere with activity; Moderate: interferes with activity; Severe: prevents daily activity.
Table 2: Study 2 – Frequency and Percentages of Participants with Solicited Systemic Reactions, by
Maximum Severity, Within 7 Days After Each Dose – Participants 16 Through 55 Years of
Age – Reactogenicity Subset of the Safety Population*
COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
N =2899
a
N =2908
a
N =2682
a
Na=2684
n (%)
b
n (%)
b
n (%)
b
nb (%)
Fever
≥38.0℃ 119 (4.1) 25 (0.9) 440 (16.4) 11 (0.4)
≥38.0℃ to 38.4℃ 86 (3.0) 16 (0.6) 254 (9.5) 5 (0.2)
>38.4℃ to 38.9℃ 25 (0.9) 5 (0.2) 146 (5.4) 4 (0.1)
>38.9℃ to 40.0℃ 8 (0.3) 4 (0.1) 39 (1.5) 2 (0.1)
>40.0℃ 0 0 1 (0.0) 0
Fatiguec
Any 1431 (49.4) 960 (33.0) 1649 (61.5) 614 (22.9)
Mild 760 (26.2) 570 (19.6) 558 (20.8) 317 (11.8)
Moderate 630 (21.7) 372 (12.8) 949 (35.4) 283 (10.5)
Severe 41 (1.4) 18 (0.6) 142 (5.3) 14 (0.5)
Headachec
Any 1262 (43.5) 975 (33.5) 1448 (54.0) 652 (24.3)
Mild 785 (27.1) 633 (21.8) 699 (26.1) 404 (15.1)
Moderate 444 (15.3) 318 (10.9) 658 (24.5) 230 (8.6)
Severe 33 (1.1) 24 (0.8) 91 (3.4) 18 (0.7)
Chillsc
Any 479 (16.5) 199 (6.8) 1015 (37.8) 114 (4.2)
Mild 338 (11.7) 148 (5.1) 477 (17.8) 89 (3.3)
Moderate 126 (4.3) 49 (1.7) 469 (17.5) 23 (0.9)
Severe 15 (0.5) 2 (0.1) 69 (2.6) 2 (0.1)
10
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COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
Na=2899 Na=2908 Na=2682 Na=2684
nb (%) nb (%) nb (%) nb (%)
Vomitingd
Any 34 (1.2) 36 (1.2) 58 (2.2) 30 (1.1)
Mild 29 (1.0) 30 (1.0) 42 (1.6) 20 (0.7)
Moderate 5 (0.2) 5 (0.2) 12 (0.4) 10 (0.4)
Severe 0 1 (0.0) 4 (0.1) 0
Diarrheae
Any 309 (10.7) 323 (11.1) 269 (10.0) 205 (7.6)
Mild 251 (8.7) 264 (9.1) 219 (8.2) 169 (6.3)
Moderate 55 (1.9) 58 (2.0) 44 (1.6) 35 (1.3)
Severe 3 (0.1) 1 (0.0) 6 (0.2) 1 (0.0)
New or worsened muscle painc
Any 664 (22.9) 329 (11.3) 1055 (39.3) 237 (8.8)
Mild 353 (12.2) 231 (7.9) 441 (16.4) 150 (5.6)
Moderate 296 (10.2) 96 (3.3) 552 (20.6) 84 (3.1)
Severe 15 (0.5) 2 (0.1) 62 (2.3) 3 (0.1)
c
New or worsened joint pain
Any 342 (11.8) 168 (5.8) 638 (23.8) 147 (5.5)
Mild 200 (6.9) 112 (3.9) 291 (10.9) 82 (3.1)
Moderate 137 (4.7) 55 (1.9) 320 (11.9) 61 (2.3)
Severe 5 (0.2) 1 (0.0) 27 (1.0) 4 (0.1)
Use of antipyretic or
pain medicationf 805 (27.8) 398 (13.7) 1213 (45.2) 320 (11.9)
Notes: Reactions and use of antipyretic or pain medication were collected in the electronic diary (e-diary) from Day 1 to Day 7 after
each dose.
No Grade 4 solicited systemic reactions were reported in participants 16 through 55 years of age.
* Randomized participants in the safety analysis population who received at least 1 dose of the study intervention. Participants
with chronic, stable HIV infection were excluded.
a. N = Number of participants reporting at least 1 yes or no response for the specified reaction after the specified dose. The N for
each reaction or use of antipyretic or pain medication was the same, therefore, this information was included in the column
header.
b. n = Number of participants with the specified reaction.
c. Mild: does not interfere with activity; Moderate: some interference with activity; Severe: prevents daily activity.
d. Mild: 1 to 2 times in 24 hours; Moderate: >2 times in 24 hours; Severe: requires intravenous hydration.
e. Mild: 2 to 3 loose stools in 24 hours; Moderate: 4 to 5 loose stools in 24 hours; Severe: 6 or more loose stools in 24 hours.
f. Severity was not collected for use of antipyretic or pain medication.
11
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Table 3: Study 2 – Frequency and Percentages of Participants with Solicited Local Reactions, by
Maximum Severity, Within 7 Days After Each Dose – Participants 56 Years of Age and
Older – Reactogenicity Subset of the Safety Population*
COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
N =2008
a
N =1989
a
N =1860
a
Na=1833
n (%)
b
n (%)
b
n (%)
b
nb (%)
Rednessc
Any (>2.0 cm) 106 (5.3) 20 (1.0) 133 (7.2) 14 (0.8)
Mild 71 (3.5) 13 (0.7) 65 (3.5) 10 (0.5)
Moderate 30 (1.5) 5 (0.3) 58 (3.1) 3 (0.2)
Severe 5 (0.2) 2 (0.1) 10 (0.5) 1 (0.1)
c
Swelling
Any (>2.0 cm) 141 (7.0) 23 (1.2) 145 (7.8) 13 (0.7)
Mild 87 (4.3) 11 (0.6) 80 (4.3) 5 (0.3)
Moderate 52 (2.6) 12 (0.6) 61 (3.3) 7 (0.4)
Severe 2 (0.1) 0 4 (0.2) 1 (0.1)
Pain at the injection sited
Any (>2.0 cm) 1408 (70.1) 185 (9.3) 1230 (66.1) 143 (7.8)
Mild 1108 (55.2) 177 (8.9) 873 (46.9) 138 (7.5)
Moderate 296 (14.7) 8 (0.4) 347 (18.7) 5 (0.3)
Severe 4 (0.2) 0 10 (0.5) 0
Notes: Reactions were collected in the electronic diary (e-diary) from Day 1 to Day 7 after vaccination.
No Grade 4 solicited local reactions were reported in participants 56 years of age and older.
* Randomized participants in the safety analysis population who received at least 1 dose of the study intervention. Participants
with chronic, stable HIV infection were excluded.
a. N = Number of participants reporting at least 1 yes or no response for the specified reaction after the specified dose. The N for
each reaction was the same, therefore, the information was included in the column header.
b. n = Number of participants with the specified reaction.
c. Mild: >2.0 to ≤5.0 cm; Moderate: >5.0 to ≤10.0 cm; Severe: >10.0 cm.
d. Mild: does not interfere with activity; Moderate: interferes with activity; Severe: prevents daily activity.
Table 4: Study 2 – Frequency and Percentages of Participants with Solicited Systemic Reactions, by
Maximum Severity, Within 7 Days After Each Dose – Participants 56 Years of Age and
Older – Reactogenicity Subset of the Safety Population*
COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
Na=2008 Na=1989 Na=1860 Na=1833
nb (%) nb (%) nb (%) nb (%)
Fever
≥38.0℃ 26 (1.3) 8 (0.4) 219 (11.8) 4 (0.2)
≥38.0℃ to 38.4℃ 23 (1.1) 3 (0.2) 158 (8.5) 2 (0.1)
>38.4℃ to 38.9℃ 2 (0.1) 3 (0.2) 54 (2.9) 1 (0.1)
>38.9℃ to 40.0℃ 1 (0.0) 2 (0.1) 7 (0.4) 1 (0.1)
>40.0℃ 0 0 0 0
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COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
Na=2008 Na=1989 Na=1860 Na=1833
nb (%) nb (%) nb (%) nb (%)
Fatiguec
Any 677 (33.7) 447 (22.5) 949 (51.0) 306 (16.7)
Mild 415 (20.7) 281 (14.1) 391 (21.0) 183 (10.0)
Moderate 259 (12.9) 163 (8.2) 497 (26.7) 121 (6.6)
Severe 3 (0.1) 3 (0.2) 60 (3.2) 2 (0.1)
Grade 4 0 0 1 (0.1) 0
c
Headache
Any 503 (25.0) 363 (18.3) 733 (39.4) 259 (14.1)
Mild 381 (19.0) 267 (13.4) 464 (24.9) 189 (10.3)
Moderate 120 (6.0) 93 (4.7) 256 (13.8) 65 (3.5)
Severe 2 (0.1) 3 (0.2) 13 (0.7) 5 (0.3)
c
Chills
Any 130 (6.5) 69 (3.5) 435 (23.4) 57 (3.1)
Mild 102 (5.1) 49 (2.5) 229 (12.3) 45 (2.5)
Moderate 28 (1.4) 19 (1.0) 185 (9.9) 12 (0.7)
Severe 0 1 (0.1) 21 (1.1) 0
d
Vomiting
Any 10 (0.5) 9 (0.5) 13 (0.7) 5 (0.3)
Mild 9 (0.4) 9 (0.5) 10 (0.5) 5 (0.3)
Moderate 1 (0.0) 0 1 (0.1) 0
Severe 0 0 2 (0.1) 0
Diarrheae
Any 168 (8.4) 130 (6.5) 152 (8.2) 102 (5.6)
Mild 137 (6.8) 109 (5.5) 125 (6.7) 76 (4.1)
Moderate 27 (1.3) 20 (1.0) 25 (1.3) 22 (1.2)
Severe 4 (0.2) 1 (0.1) 2 (0.1) 4 (0.2)
New or worsened muscle painc
Any 274 (13.6) 165 (8.3) 537 (28.9) 99 (5.4)
Mild 183 (9.1) 111 (5.6) 229 (12.3) 65 (3.5)
Moderate 90 (4.5) 51 (2.6) 288 (15.5) 33 (1.8)
Severe 1 (0.0) 3 (0.2) 20 (1.1) 1 (0.1)
New or worsened joint painc
Any 175 (8.7) 124 (6.2) 353 (19.0) 72 (3.9)
Mild 119 (5.9) 78 (3.9) 183 (9.8) 44 (2.4)
Moderate 53 (2.6) 45 (2.3) 161 (8.7) 27 (1.5)
Severe 3 (0.1) 1 (0.1) 9 (0.5) 1 (0.1)
Use of antipyretic or
pain medicationf 382 (19.0) 224 (11.3) 688 (37.0) 170 (9.3)
Notes: Reactions and use of antipyretic or pain medication were collected in the electronic diary (e-diary) from Day 1 to Day 7 after
each dose.
The only Grade 4 solicited systemic reaction reported in participants 56 years of age and older was fatigue.
* Randomized participants in the safety analysis population who received at least 1 dose of the study intervention. Participants
with chronic, stable HIV infection were excluded.
a. N = Number of participants reporting at least 1 yes or no response for the specified reaction after the specified dose. N for each
reaction or use of antipyretic or pain medication was the same, therefore was included in the column header.
b. n = Number of participants with the specified reaction.
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COMIRNATY Placebo COMIRNATY Placebo
Dose 1 Dose 1 Dose 2 Dose 2
Na=2008 Na=1989 Na=1860 Na=1833
nb (%) nb (%) nb (%) nb (%)
c. Mild: does not interfere with activity; Moderate: some interference with activity; Severe: prevents daily activity; Grade 4
reactions were defined in the clinical study protocol as emergency room visit or hospitalization for severe fatigue, severe
headache, severe chills, severe muscle pain, or severe joint pain.
d. Mild: 1 to 2 times in 24 hours; Moderate: >2 times in 24 hours; Severe: requires intravenous hydration; Grade 4 emergency visit
or hospitalization for severe vomiting.
e. Mild: 2 to 3 loose stools in 24 hours; Moderate: 4 to 5 loose stools in 24 hours; Severe: 6 or more loose stools in 24 hours;
Grade 4: emergency room or hospitalization for severe diarrhea.
f. Severity was not collected for use of antipyretic or pain medication.
In participants with chronic, stable HIV infection the frequencies of solicited local and systemic adverse
reactions were similar to or lower than those observed for all participants 16 years of age and older.
Unsolicited Adverse Events
Overall, 11,253 (51.1%) participants in the COMIRNATY group and 11,316 (51.4%) participants in the
placebo group had follow-up time between ≥4 months to <6 months after Dose 2 in the blinded
placebo-controlled follow-up period with an additional 1,778 (8.1%) and 1,304 (5.9%) with ≥6 months of
blinded follow-up time in the COMIRNATY and placebo groups, respectively.
A total of 12,006 (54.5%) participants originally randomized to COMIRNATY had ≥6 months total (blinded
and unblinded) follow-up after Dose 2.
In an analysis of all unsolicited adverse events reported following any dose, through 1 month after Dose 2, in
participants 16 years of age and older (N=43,847; 21,926 COMIRNATY group vs. 21,921 placebo group),
those assessed as adverse reactions not already captured by solicited local and systemic reactions were nausea
(274 vs. 87), malaise (130 vs. 22), lymphadenopathy (83 vs. 7), asthenia (76 vs. 25), decreased appetite
(39 vs. 9), hyperhidrosis (31 vs. 9), lethargy (25 vs. 6), and night sweats (17 vs. 3).
In analyses of all unsolicited adverse events in Study 2 from Dose 1 up to the participant unblinding date,
58.2% of study participants had at least 4 months of follow-up after Dose 2. Among participants 16 through
55 years of age who received at least 1 dose of study vaccine, 12,995 of whom received COMIRNATY and
13,026 of whom received placebo, unsolicited adverse events were reported by 4,396 (33.8%) participants in
the COMIRNATY group and 2,136 (16.4%) participants in the placebo group. In a similar analysis in
participants 56 years of age and older that included 8,931 COMIRNATY recipients and 8,895
placebo recipients, unsolicited adverse events were reported by 2,551 (28.6%) participants in the COMIRNATY
group and 1,432 (16.1%) participants in the placebo group. Among participants with confirmed stable HIV
infection that included 100 COMIRNATY recipients and 100 placebo recipients, unsolicited adverse events
were reported by 29 (29%) participants in the COMIRNATY group and 15 (15%) participants in the placebo
group. The higher frequency of reported unsolicited adverse events among COMIRNATY recipients compared
to placebo recipients was primarily attributed to events that are consistent with adverse reactions solicited
among participants in the reactogenicity subset (Table 3 and Table 4).
Throughout the placebo-controlled safety follow-up period, Bell’s palsy (facial paralysis) was reported by
4 participants in the COMIRNATY group and 2 participants in the placebo group. Onset of facial paralysis was
Day 37 after Dose 1 (participant did not receive Dose 2) and Days 3, 9, and 48 after Dose 2. In the placebo
group the onset of facial paralysis was Day 32 and Day 102. Currently available information is insufficient to
determine a causal relationship with the vaccine. In the analysis of blinded, placebo-controlled follow-up, there
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were no other notable patterns or numerical imbalances between treatment groups for specific categories of
non-serious adverse events (including other neurologic or neuro-inflammatory, and thrombotic events) that
would suggest a causal relationship to COMIRNATY. In the analysis of unblinded follow-up, there were no
notable patterns of specific categories of non-serious adverse events that would suggest a causal relationship to
COMIRNATY.
Serious Adverse Events
In Study 2, among participants 16 through 55 years of age who had received at least 1 dose of vaccine or
placebo (COMIRNATY =12,995; placebo = 13,026), serious adverse events from Dose 1 up to the participant
unblinding date in ongoing follow-up were reported by 103 (0.8%) COMIRNATY recipients and 117 (0.9%)
placebo recipients. In a similar analysis, in participants 56 years of age and older (COMIRNATY = 8,931;
placebo = 8,895), serious adverse events were reported by 165 (1.8%) COMIRNATY recipients and 151 (1.7%)
placebo recipients who received at least 1 dose of COMIRNATY or placebo, respectively. In these analyses,
58.2% of study participants had at least 4 months of follow-up after Dose 2. Among participants with confirmed
stable HIV infection serious adverse events from Dose 1 up to the participant unblinding date in ongoing
follow-up were reported by 2 (2%) COMIRNATY recipients and 2 (2%) placebo recipients.
In the analysis of blinded, placebo-controlled follow-up, there were no notable patterns between treatment
groups for specific categories of serious adverse events (including neurologic, neuro-inflammatory, and
thrombotic events) that would suggest a causal relationship to COMIRNATY. In the analysis of unblinded
follow-up, there were no notable patterns of specific categories of serious adverse events that would suggest a
causal relationship to COMIRNATY.
6.2 Postmarketing Experience
The following adverse reactions have been identified during postmarketing use of COMIRNATY, including
under Emergency Use Authorization. Because these reactions are reported voluntarily from a population of
uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to
vaccine exposure.
Cardiac Disorders: myocarditis, pericarditis
Gastrointestinal Disorders: diarrhea, vomiting
Immune System Disorders: severe allergic reactions, including anaphylaxis, and other hypersensitivity reactions
(e.g., rash, pruritus, urticaria, angioedema)
Musculoskeletal and Connective Tissue Disorders: pain in extremity (arm)
8 USE IN SPECIFIC POPULATIONS
8.1 Pregnancy
There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to COMIRNATY
during pregnancy. Women who are vaccinated with COMIRNATY during pregnancy are encouraged to enroll
in the registry by visiting https://mothertobaby.org/ongoing-study/covid19-vaccines/.
Risk Summary
All pregnancies have a risk of birth defect, loss, or other adverse outcomes. In the US general population, the
estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to
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4% and 15% to 20%, respectively. Available data on COMIRNATY administered to pregnant women are
insufficient to inform vaccine-associated risks in pregnancy.
A developmental toxicity study has been performed in female rats administered the equivalent of a single
human dose of COMIRNATY on 4 occasions; twice prior to mating and twice during gestation. These studies
revealed no evidence of harm to the fetus due to the vaccine (see Animal Data).
Data
Animal Data
In a developmental toxicity study, 0.06 mL of a vaccine formulation containing the same quantity of
nucleoside-modified messenger ribonucleic acid (mRNA) (30 mcg) and other ingredients included in a single
human dose of COMIRNATY was administered to female rats by the intramuscular route on 4 occasions: 21
and 14 days prior to mating, and on gestation days 9 and 20. No vaccine-related adverse effects on female
fertility, fetal development, or postnatal development were reported in the study.
8.2 Lactation
Risk Summary
It is not known whether COMIRNATY is excreted in human milk. Data are not available to assess the effects of
COMIRNATY on the breastfed infant or on milk production/excretion. The developmental and health benefits
of breastfeeding should be considered along with the mother’s clinical need for COMIRNATY and any
potential adverse effects on the breastfed child from COMIRNATY or from the underlying maternal condition.
For preventive vaccines, the underlying maternal condition is susceptibility to disease prevented by the vaccine.
8.4 Pediatric Use
Safety and effectiveness of COMIRNATY in individuals 16 through 17 years of age is based on safety and
effectiveness data in this age group and in adults [see Adverse Reactions (6) and Clinical Studies (14.1)].
The safety and effectiveness of COMIRNATY in individuals younger than 16 years of age have not been
established.
8.5 Geriatric Use
Of the total number of COMIRNATY recipients in Study 2 as of March 13, 2021 (N = 22,026),
20.7% (n = 4,552) were 65 years of age and older and 4.2% (n = 925) were 75 years of age and older [see
Clinical Studies (14.1)]. No overall differences in safety or effectiveness were observed between these
recipients and younger recipients.
11 DESCRIPTION
COMIRNATY (COVID-19 Vaccine, mRNA) is a sterile suspension for injection for intramuscular use.
COMIRNATY is supplied as a frozen suspension in multiple dose vials with purple caps and labels with purple
borders; each vial must be diluted with 1.8 mL of sterile 0.9% Sodium Chloride Injection, USP prior to use to
form the vaccine. Each 0.3 mL dose of COMIRNATY supplied in multiple dose vials with purple caps and
labels with purple borders contains 30 mcg of a nucleoside-modified messenger RNA (mRNA) encoding the
viral spike (S) glycoprotein of SARS-CoV-2.
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Each 0.3 mL dose of the COMIRNATY supplied in multiple dose vials with purple caps and labels with purple
borders also includes the following ingredients: lipids (0.43 mg
((4-hydroxybutyl)azanediyl)bis(hexane-6,1-diyl)bis(2-hexyldecanoate), 0.05 mg 2-(polyethylene
glycol 2000)-N,N-ditetradecylacetamide, 0.09 mg 1,2-distearoyl-sn-glycero-3-phosphocholine, and 0.2 mg
cholesterol), 0.01 mg potassium chloride, 0.01 mg monobasic potassium phosphate, 0.36 mg sodium chloride,
0.07 mg dibasic sodium phosphate dihydrate, and 6 mg sucrose. The diluent (sterile 0.9% Sodium Chloride
Injection, USP) contributes an additional 2.16 mg sodium chloride per dose.
COMIRNATY does not contain preservative.
The vial stoppers are not made with natural rubber latex.
12 CLINICAL PHARMACOLOGY
12.1 Mechanism of Action
The nucleoside-modified mRNA in COMIRNATY is formulated in lipid particles, which enable delivery of the
mRNA into host cells to allow expression of the SARS-CoV-2 S antigen. The vaccine elicits an immune
response to the S antigen, which protects against COVID-19.
13 NONCLINICAL TOXICOLOGY
13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility
COMIRNATY has not been evaluated for the potential to cause carcinogenicity, genotoxicity, or impairment of
male fertility. In a developmental toxicity study in rats with COMIRNATY there were no vaccine-related
effects on female fertility [see Use in Specific Populations (8.1)].
14 CLINICAL STUDIES
Efficacy in Participants 16 Years of Age and Older
Study 2 is an ongoing, multicenter, multinational, randomized, placebo-controlled, observer-blind, dose-finding,
vaccine candidate–selection, and efficacy study in participants 12 years of age and older. Randomization was
stratified by age: 12 through 15 years of age, 16 through 55 years of age, or 56 years of age and older, with a
minimum of 40% of participants in the ≥56-year stratum. The study excluded participants who were
immunocompromised and those who had previous clinical or microbiological diagnosis of COVID-19.
Participants with preexisting stable disease, defined as disease not requiring significant change in therapy or
hospitalization for worsening disease during the 6 weeks before enrollment, were included as were participants
with known stable infection with HIV, hepatitis C virus (HCV), or hepatitis B virus (HBV).
In Study 2, based on data accrued through March 13, 2021, approximately 44,000 participants 16 years of age
and older were randomized equally and received 2 doses of COMIRNATY or placebo. Participants are planned
to be followed for up to 24 months, for assessments of safety and efficacy against COVID-19.
Overall, among the total participants who received COMIRNATY or placebo, 51.4% or 50.3% were male and
48.6% or 49.7% were female, 79.1% or 79.2% were 16 through 64 years of age, 20.9% or 20.8% were 65 years
of age and older, 81.9% or 82.1% were White, 9.5% or 9.6% were Black or African American, 1.0% or 0.9%
were American Indian or Alaska Native, 4.4% or 4.3% were Asian, 0.3% or 0.2% Native Hawaiian or other
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Pacific Islander, 25.6% or 25.4% were Hispanic/Latino, 73.9% or 74.1% were non-Hispanic/Latino, 0.5% or
0.5% did not report ethnicity, 46.0% or 45.7% had comorbidities [participants who have 1 or more
comorbidities that increase the risk of severe COVID-19 disease: defined as subjects who had at least 1 of the
Charlson comorbidity index category or body mass index (BMI) ≥30 kg/m2], respectively. The mean age at
vaccination was 49.8 or 49.7 years and median age was 51.0 or 51.0 in participants who received
COMIRNATY or placebo, respectively.
Efficacy Against COVID-19
The population for the analysis of the protocol pre-specified primary efficacy endpoint included
36,621 participants 12 years of age and older (18,242 in the COMIRNATY group and 18,379 in the placebo
group) who did not have evidence of prior infection with SARS-CoV-2 through 7 days after the second dose.
The population in the protocol pre-specified primary efficacy analysis included all participants 12 years of age
and older who had been enrolled from July 27, 2020, and followed for the development of COVID-19 through
November 14, 2020. Participants 18 through 55 years of age and 56 years of age and older began enrollment
from July 27, 2020, 16 through 17 years of age began enrollment from September 16, 2020, and 12 through
15 years of age began enrollment from October 15, 2020.
For participants without evidence of SARS-CoV-2 infection prior to 7 days after Dose 2, vaccine efficacy
against confirmed COVID-19 occurring at least 7 days after Dose 2 was 95.0% (95% credible interval: 90.3,
97.6), which met the pre-specified success criterion. The case split was 8 COVID-19 cases in the
COMIRNATY group compared to 162 COVID-19 cases in the placebo group.
The population for the updated vaccine efficacy analysis included participants 16 years of age and older who
had been enrolled from July 27, 2020, and followed for the development of COVID-19 during blinded
placebo-controlled follow-up through March 13, 2021, representing up to 6 months of follow-up after Dose 2.
There were 12,796 (60.8%) participants in the COMIRNATY group and 12,449 (58.7%) in the placebo group
followed for ≥4 months after Dose 2 in the blinded placebo-controlled follow-up period.
SARS-CoV-2 variants of concern identified from COVID-19 cases in this study include B.1.1.7 (Alpha) and
B.1.351 (Beta). Representation of identified variants among cases in vaccine versus placebo recipients did not
suggest decreased vaccine effectiveness against these variants.
The updated vaccine efficacy information is presented in Table 5.
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Table 5: Vaccine Efficacy – First COVID-19 Occurrence From 7 Days After Dose 2, by Age
Subgroup – Participants 16 Years of Age and Older Without Evidence of Infection and
Participants With or Without Evidence of Infection Prior to 7 Days After Dose 2 – Evaluable
Efficacy (7 Days) Population During the Placebo-Controlled Follow-up Period
First COVID-19 occurrence from 7 days after Dose 2 in participants without evidence of prior
SARS-CoV-2 infection*
COMIRNATY Placebo
N =19,993
a
Na=20,118
Cases Cases
n1 b
n1b Vaccine Efficacy %
Subgroup Surveillance Time (n2 )
c d
Surveillance Timec (n2d) (95% CIe)
77 833 91.1
All participants 6.092 (19,711) 5.857 (19,741) (88.8, 93.1)
70 709 90.5
16 through 64 years 4.859 (15,519) 4.654 (15,515) (87.9, 92.7)
7 124 94.5
65 years and older 1.233 (4192) 1.202 (4226) (88.3, 97.8)
First COVID-19 occurrence from 7 days after Dose 2 in participants with or without* evidence of prior
SARS-CoV-2 infection
COMIRNATY Placebo
Na=21,047 Na=21,210
Cases Cases
n1b n1b Vaccine Efficacy %
Subgroup Surveillance Time (n2 )
c d
Surveillance Time (n2 )
c d
(95% CIe)
81 854 90.9
All participants 6.340 (20,533) 6.110 (20,595) (88.5, 92.8)
74 726 90.2
16 through 64 years 5.073 (16,218) 4.879 (16,269) (87.5, 92.4)
7 128 94.7
65 years and older 1.267 (4315) 1.232 (4326) (88.7, 97.9)
Note: Confirmed cases were determined by Reverse Transcription-Polymerase Chain Reaction (RT-PCR) and at least 1 symptom
consistent with COVID-19 (symptoms included: fever; new or increased cough; new or increased shortness of breath; chills; new or
increased muscle pain; new loss of taste or smell; sore throat; diarrhea; vomiting).
* Participants who had no evidence of past SARS-CoV-2 infection (i.e., N-binding antibody [serum] negative at Visit 1 and
SARS-CoV-2 not detected by NAAT [nasal swab] at Visits 1 and 2), and had negative NAAT (nasal swab) at any unscheduled visit
prior to 7 days after Dose 2 were included in the analysis.
a. N = Number of participants in the specified group.
b. n1 = Number of participants meeting the endpoint definition.
c. Total surveillance time in 1000 person-years for the given endpoint across all participants within each group at risk for the endpoint.
Time period for COVID-19 case accrual is from 7 days after Dose 2 to the end of the surveillance period.
d. n2 = Number of participants at risk for the endpoint.
e. Two-sided confidence interval (CI) for vaccine efficacy is derived based on the Clopper and Pearson method adjusted to the
surveillance time.
Subgroup analyses of vaccine efficacy (although limited by small numbers of cases in some subgroups) did not
suggest meaningful differences in efficacy across genders, ethnic groups, geographies, or for participants with
obesity or medical comorbidities associated with high risk of severe COVID-19.
Efficacy Against Severe COVID-19
Efficacy analyses of secondary efficacy endpoints supported benefit of COMIRNATY in preventing severe
COVID-19. Vaccine efficacy against severe COVID-19 is presented only for participants with or without prior
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SARS-CoV-2 infection (Table 6) as the COVID-19 case counts in participants without prior SARS-CoV-2
infection were the same as those in participants with or without prior SARS-CoV-2 infection in both the
COMIRNATY and placebo groups.
Table 6: Vaccine Efficacy – First Severe COVID-19 Occurrence in Participants 16 Years of Age and
Older With or Without* Prior SARS-CoV-2 Infection Based on Protocol† or Centers for
Disease Control and Prevention (CDC)‡ Definition From 7 Days After Dose 2 – Evaluable
Efficacy (7 Days) Population During the Placebo-Controlled Follow-up
Vaccine Efficacy – First Severe COVID-19 Occurrence
COMIRNATY Placebo
Cases Cases
n1a n1a Vaccine Efficacy %
Surveillance Time (n2 ) Surveillance Time (n2 )
b c b c
(95% CId)
1 21 95.3
7 days after Dose 2d 6.353 (20,540) 6.237 (20,629) (70.9, 99.9)
Vaccine Efficacy – First Severe COVID-19 Occurrence Based on CDC Definition
COMIRNATY Placebo
Cases Cases
n1a n1a Vaccine Efficacy %
Surveillance Time (n2 ) Surveillance Timeb (n2c)
b c
(95% CId)
0 31 100
7 days after Dose 2d
6.345 (20,513) 6.225 (20,593) (87.6, 100.0)
Note: Confirmed cases were determined by Reverse Transcription-Polymerase Chain Reaction (RT-PCR) and at least 1 symptom
consistent with COVID-19 (symptoms included: fever; new or increased cough; new or increased shortness of breath; chills; new or
increased muscle pain; new loss of taste or smell; sore throat; diarrhea; vomiting).
* Participants who had no evidence of past SARS-CoV-2 infection (i.e., N-binding antibody [serum] negative at Visit 1 and
SARS-CoV-2 not detected by NAAT [nasal swab] at Visits 1 and 2), and had negative NAAT (nasal swab) at any unscheduled visit
prior to 7 days after Dose 2 were included in the analysis.
†
Severe illness from COVID-19 is defined in the protocol as confirmed COVID-19 and presence of at least 1 of the following:
• Clinical signs at rest indicative of severe systemic illness (respiratory rate ≥30 breaths per minute, heart rate ≥125 beats per
minute, saturation of oxygen ≤93% on room air at sea level, or ratio of arterial oxygen partial pressure to fractional inspired
oxygen <300 mm Hg);
• Respiratory failure [defined as needing high-flow oxygen, noninvasive ventilation, mechanical ventilation or extracorporeal
membrane oxygenation (ECMO)];
• Evidence of shock (systolic blood pressure <90 mm Hg, diastolic blood pressure <60 mm Hg, or requiring vasopressors);
• Significant acute renal, hepatic, or neurologic dysfunction;
• Admission to an Intensive Care Unit;
• Death.
‡
Severe illness from COVID-19 as defined by CDC is confirmed COVID-19 and presence of at least 1 of the following:
• Hospitalization;
• Admission to the Intensive Care Unit;
• Intubation or mechanical ventilation;
• Death.
a. n1 = Number of participants meeting the endpoint definition.
b. Total surveillance time in 1000 person-years for the given endpoint across all participants within each group at risk for the endpoint.
Time period for COVID-19 case accrual is from 7 days after Dose 2 to the end of the surveillance period.
c. n2 = Number of participants at risk for the endpoint.
d. Two-side confidence interval (CI) for vaccine efficacy is derived based on the Clopper and Pearson method adjusted to the
surveillance time.
16 HOW SUPPLIED/STORAGE AND HANDLING
COMIRNATY Suspension for Intramuscular Injection, multiple dose vials with purple caps and labels with
purple borders are supplied in a carton containing 25 multiple dose vials (NDC 0069-1000-03) or 195 multiple
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dose vials (NDC 0069-1000-02). A 0.9% Sodium Chloride Injection, USP diluent is provided but shipped
separately, and should be stored at controlled room temperature 20°C to 25°C (68°F to 77°F) [see USP
Controlled Room Temperature]. The provided 0.9% Sodium Chloride Injection, USP diluent will be supplied
either as cartons of 10 mL single-use vials manufactured by Hospira, Inc (NDC 0409-4888-10), or 2 mL
single-use vials manufactured by Fresenius Kabi USA, LLC (NDC 63323-186-02).
After dilution, 1 vial contains 6 doses of 0.3 mL.
During storage, minimize exposure to room light, and avoid exposure to direct sunlight and ultraviolet light.
Do not refreeze thawed vials.
Frozen Vials Prior to Use
Cartons of COMIRNATY multiple dose vials with purple caps labels with purple borders arrive in thermal
containers with dry ice. Once received, remove the vial cartons immediately from the thermal container and
preferably store in an ultra-low temperature freezer between -90ºC to -60ºC (-130ºF to -76ºF) until the expiry
date printed on the label.
Alternatively, vials may be stored at -25°C to -15°C (-13°F to 5°F) for up to 2 weeks. Vials must be kept frozen
and protected from light, in the original cartons, until ready to use. Vials stored at -25°C to -15°C (-13°F to 5°F)
for up to 2 weeks may be returned 1 time to the recommended storage condition of -90ºC to -60ºC (-130ºF
to -76ºF). Total cumulative time the vials are stored at -25°C to -15°C (-13°F to 5°F) should be tracked and
should not exceed 2 weeks.
If an ultra-low temperature freezer is not available, the thermal container in which COMIRNATY arrives may
be used as temporary storage when consistently re-filled to the top of the container with dry ice. Refer to the
re-icing guidelines packed in the original thermal container for instructions regarding the use of the thermal
container for temporary storage. The thermal container maintains a temperature range of -90ºC to -60ºC (-130ºF
to -76ºF). Storage of the vials between -96°C to -60°C (-141°F to -76°F) is not considered an excursion from
the recommended storage condition.
Transportation of Frozen Vials
If local redistribution is needed and full cartons containing vials cannot be transported at -90°C to -60°C
(-130°F to -76°F), vials may be transported at -25°C to -15°C (-13°F to 5°F). Any hours used for transport
at -25°C to -15°C (-13°F to 5°F) count against the 2-week limit for storage at -25°C to -15°C (-13°F to 5°F).
Frozen vials transported at -25°C to -15°C (-13°F to 5°F) may be returned 1 time to the recommended storage
condition of -90ºC to -60ºC (-130ºF to -76ºF).
Thawed Vials Before Dilution
Thawed Under Refrigeration
Thaw and then store undiluted vials in the refrigerator [2ºC to 8ºC (35ºF to 46ºF)] for up to 1 month. A carton of
25 vials or 195 vials may take up to 2 or 3 hours, respectively, to thaw in the refrigerator, whereas a fewer
number of vials will thaw in less time.
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Thawed at Room Temperature
For immediate use, thaw undiluted vials at room temperature [up to 25ºC (77ºF)] for 30 minutes. Thawed vials
can be handled in room light conditions.
Vials must reach room temperature before dilution.
Undiluted vials may be stored at room temperature for no more than 2 hours.
Transportation of Thawed Vials
Available data support transportation of 1 or more thawed vials at 2°C to 8°C (35°F to 46°F) for up to 12 hours.
Vials After Dilution
After dilution, store vials between 2°C to 25°C (35°F to 77°F) and use within 6 hours from the time of dilution.
During storage, minimize exposure to room light, and avoid exposure to direct sunlight and ultraviolet light.
Any vaccine remaining in vials must be discarded after 6 hours. Do not refreeze.
17 PATIENT COUNSELING INFORMATION
Inform vaccine recipient of the potential benefits and risks of vaccination with COMIRNATY.
Inform vaccine recipient of the importance of completing the 2 dose vaccination series.
There is a pregnancy exposure registry for COMIRNATY. Encourage individuals exposed to COMIRNATY
around the time of conception or during pregnancy to register by visiting https://mothertobaby.org/ongoing-
study/covid19-vaccines/.
Advise vaccine recipient to report any adverse events to their healthcare provider or to the Vaccine Adverse
Event Reporting System at 1-800-822-7967 and www.vaers.hhs.gov.
This product’s labeling may have been updated. For the most recent prescribing information, please visit
https://dailymed.nlm.nih.gov/dailymed/.
Manufactured for
BioNTech Manufacturing GmbH
An der Goldgrube 12
55131 Mainz, Germany
Manufactured by
Pfizer Inc., New York, NY 10017
LAB-1448-1.3a
US Govt. License No. 2229
22
File and source
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