Pfizer recognizes the public concern in relation to COVID-19, which continues to evolve.
Click here to learn how we are responding.

Primary Series

FDA APPROVED FOR INDIVIDUALS ≥16 YEARS OF AGE - TWO DOSE PRIMARY SERIES1

In individuals 16 years of age and older, COMIRNATY® (COVID-19 Vaccine, mRNA)* has been approved for active immunization to prevent COVID-19 caused by SARS-CoV-2.1 COMIRNATY® (COVID-19 Vaccine, mRNA) is also known as the Pfizer-BioNTech COVID-19 Vaccine.2


FDA AUTHORIZED FOR EMERGENCY USE2,3

Emergency uses of the vaccine have not been approved or licensed by FDA, but have been authorized by FDA, under an Emergency Use Authorization (EUA) to prevent Coronavirus Disease 2019 (COVID-19) in individuals 5 years of age and older. The emergency uses are only authorized for the duration of the declaration that circumstances exist justifying the authorization of emergency use of the medical product under Section 564(b)(1) of the FD&C Act unless the declaration is terminated or authorization revoked sooner.

*When prepared according to their respective instructions for use, the FDA-approved COMIRNATY®  (COVID-19 Vaccine, mRNA) and the Pfizer-BioNTech COVID-19 Vaccine for ages 12 years and older (purple cap and gray cap) can be used interchangeably without presenting any safety or effectiveness concerns, but should not be used for individuals 5 through 11 years of age, because of the potential for vaccine administration errors, including dosing errors.

Bannar Right Image

The vaccine is available in three presentations with different dosing, preparation, and storage guidelines.1-3 There are two presentations for ages 12 years and older outlined below.

Learn more about these formulations.

AGES 12 YEARS AND OLDER,
DO NOT DILUTE
(GRAY CAP)
Storage & Handling Dosing & Preparation Resources
AGES 12 YEARS AND OLDER,
DILUTE BEFORE USE
(PURPLE CAP)
Storage & Handling Dosing & Preparation Resources

Learn about the clinical trial experience and results for the Pfizer-BioNTech COVID-19 Vaccine

When prepared according to their respective instructions for use, the FDA-approved COMIRNATY® (COVID-19 Vaccine, mRNA) and the Pfizer-BioNTech COVID-19 Vaccine for ages 12 years and older (purple cap and gray cap) can be used interchangeably without presenting any safety or effectiveness concerns, but should not be used for individuals 5 through 11 years of age, because of the potential for vaccine administration errors, including dosing errors.

Safety & Efficacy
References
  1. COMIRNATY® (COVID-19 Vaccine, mRNA). Prescribing Information. Pfizer and BioNTech; December 16, 2021.
  2. Pfizer-BioNTech COVID-19 Vaccine. Emergency Use Authorization Fact Sheet for Healthcare Providers Administering Vaccine (Vaccination Providers) (12 years of age and older), DILUTE BEFORE USE, Purple Cap. Pfizer and BioNTech; January 31, 2022.
  3. Pfizer-BioNTech COVID-19 Vaccine. Emergency Use Authorization Fact Sheet for Healthcare Providers Administering Vaccine (Vaccination Providers) (12 years of age and older), DO NOT DILUTE, Gray Cap. Pfizer and BioNTech; January 31, 2022.

Indication & Authorized Use

Authorized Use & Indication

Important Safety Information

MORE

Indication & Authorized Use

MORE

Indication

COMIRNATY® is a vaccine indicated for active immunization to prevent coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in individuals 16 years of age and older.

Interchangeability

The FDA-approved COMIRNATY® (COVID-19 Vaccine, mRNA) and the Pfizer-BioNTech COVID-19 Vaccine for individuals 12 years of age and older (purple cap and gray cap), when prepared according to their respective instructions for use, can be used interchangeably. COMIRNATY® (COVID-19 Vaccine, mRNA) and the Pfizer-BioNTech COVID-19 Vaccine intended for individuals 12 years of age and older (purple cap and gray cap) should not be used for individuals 5 through 11 years of age, because of the potential for vaccine administration errors, including dosing errors.

Authorized Use

COMIRNATY® (COVID-19 Vaccine, mRNA) is authorized for emergency use to provide:

  • a 2-dose 30 mcg modRNA primary series to individuals 12 through 15 years of age
  • a third 30 mcg modRNA primary series dose to individuals 12 years of age and older with certain kinds of immunocompromise
  • a first 30 mcg modRNA booster dose to individuals 12 years of age and older who have completed a primary series with Pfizer-BioNTech COVID-19 Vaccine or COMIRNATY® (COVID-19 Vaccine, mRNA)
  • a first 30 mcg modRNA booster dose to individuals 18 years of age and older who have completed primary vaccination with another authorized or approved COVID-19 vaccine. The dosing interval for the heterologous booster dose is the same as that authorized for a booster dose of the vaccine used for primary vaccination
  • a second 30 mcg modRNA booster dose to individuals 50 years of age and older who have received a first booster dose of any authorized or approved COVID-19 vaccine; and
  • a second 30 mcg modRNA booster dose to individuals 12 years of age and older with certain kinds of immunocompromise and who have received a first booster dose of any authorized or approved COVID-19 vaccine

The Pfizer-BioNTech COVID-19 Vaccine has received Emergency Use Authorization (EUA) from FDA to prevent COVID-19 in individuals 5 years of age and older to provide:

  • a 2-dose 10 mcg modRNA primary series to individuals 5 through 11 years of age
  • a 2-dose 30 mcg modRNA primary series to individuals 12 years of age and older
  • a third 10 mcg modRNA primary series dose to individuals 5 through 11 years of age who have been determined to have certain kinds of immunocompromise
  • a third 30 mcg modRNA primary series dose to individuals 12 years of age and older with certain kinds of immunocompromise
  • a first 30 mcg modRNA booster dose to individuals 12 years of age and older who have completed a primary series with Pfizer-BioNTech COVID-19 Vaccine or COMIRNATY® (COVID-19 Vaccine, mRNA)
  • a first 30 mcg modRNA booster dose to individuals 18 years of age and older who have completed primary vaccination with another authorized or approved COVID-19 vaccine. The dosing interval for the heterologous booster dose is the same as that authorized for a booster dose of the vaccine used for primary vaccination
  • a second 30 mcg modRNA booster dose to individuals 50 years of age and older who have received a first booster dose of any authorized or approved COVID-19 vaccine; and
  • a second 30 mcg modRNA booster dose to individuals 12 years of age and older with certain kinds of immunocompromise and who have received a first booster dose of any authorized or approved COVID-19 vaccine


Important Safety Information

Do not administer to individuals with known history of a severe allergic reaction (eg, anaphylaxis) to any component of the vaccine.

Appropriate medical treatment used to manage immediate allergic reactions must be immediately available in the event an acute anaphylactic reaction occurs following administration of the vaccine.

Monitor vaccine recipients for the occurrence of immediate adverse reactions according to the Centers for Disease Control and Prevention guidelines (https://www.cdc.gov/vaccines/covid-19/clinical-considerations/managing-anaphylaxis.html).

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).

Syncope (fainting) may occur in association with administration of injectable vaccines, in particular in adolescents. Procedures should be in place to avoid injury from fainting.

Immunocompromised persons, including individuals receiving immunosuppressant therapy, may have a diminished immune response to the vaccine.

The vaccine may not protect all vaccine recipients.

Primary Series Adverse Events:
In clinical studies (30 mcg modRNA) of participants 16 through 55 years of age, the most commonly reported adverse reactions (≥10%) 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 (30 mcg modRNA) of participants 56 years of age and older, the most commonly reported adverse reactions (≥10%) 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%).

In a clinical study (30 mcg modRNA) of adolescents 12 through 15 years of age, adverse reactions following the administration of the primary series included pain at the injection site (90.5%), fatigue (77.5%), headache (75.5%), chills (49.2%), muscle pain (42.2%), fever (24.3%), joint pain (20.2%), injection site swelling (9.2%), injection site redness (8.6%), lymphadenopathy (0.8%), and nausea (0.4%).

In a clinical study (10 mcg modRNA) in children 5 through 11 years of age, adverse reactions following administration of any primary series dose included pain at the injection site (84.3%), fatigue (51.7%), headache (38.2%), injection site redness (26.4%), injection site swelling (20.4%), muscle pain (17.5%), chills (12.4%), fever (8.3%), joint pain (7.6%), lymphadenopathy (0.9%), nausea (0.4%), rash (0.3%), malaise (0.1%), and decreased appetite (0.1%).

Booster Dose Adverse Events:
In a clinical study (30 mcg modRNA) of participants 18 through 55 years of age, adverse reactions following administration of a booster dose were pain at the injection site (83.0%), fatigue (63.7%), headache (48.4%), muscle pain (39.1%), chills (29.1%), joint pain (25.3%), lymphadenopathy (5.2%), nausea (0.7%), decreased appetite (0.3%), rash (0.3%), and pain in extremity (0.3%).

Before administration of the vaccine, please click to see

Fact Sheets and Prescribing Information for individuals 12 years of age and older
Full Prescribing Information (16 years of age and older) DILUTE BEFORE USE, Purple Cap
Full Prescribing Information (16 years of age and older) DO NOT DILUTE, Gray Cap
EUA Fact Sheet for Vaccination Providers (12 years of age and older), DILUTE BEFORE USE, Purple Cap
EUA Fact Sheet for Vaccination Providers (12 years of age and older), DO NOT DILUTE, Gray Cap
Recipients and Caregivers Fact Sheet (12 years of age and older)
Fact Sheets for individuals 5 through 11 years of age
EUA Fact Sheet for Vaccination Providers (5 through 11 years of age), DILUTE BEFORE USE, Orange Cap
Recipients and Caregivers Fact Sheet (5 through 11 years of age)

For More Information

Medical Information Medical Information

Medical Information

Visit PfizerMedicalInformation.com
or call 1-800-438-1985

General Product Inquiries General Product Inquiries

General Product Inquiries

Call 1-877-829-2619

Shipment Support US Trade Customer Service Shipment Support US Trade Customer Service

Shipment Support
US Trade Customer Service

Call 1-800-666-7248

Pfizer Customer Service Pfizer Customer Service

Pfizer Customer Service

Call 1-800-879-3477

Labeling Update: Effective 04/26/22

The Emergency Use Authorization (EUA) Fact Sheets for Vaccination Providers for individuals 12 years of age and older have been updated. Changes include (but are not limited to) the following sections:
New Information in Teal

2.3 Vaccination Schedule
Booster Doses

Second Booster Dose

A second booster dose of the Pfizer-BioNTech COVID-19 Vaccine (0.3 mL) may be administered to individuals 50 years of age and older at least 4 months after receipt of a first booster dose of any authorized or approved COVID-19 vaccine.

A second booster dose of the Pfizer-BioNTech COVID-19 Vaccine (0.3 mL) may be administered at least 4 months after receipt of a first booster dose of any authorized or approved COVID-19 vaccine to individuals 12 years of age and older with certain kinds of immunocompromise.

Click below to view:

Selected Safety Information
Booster Dose Adverse Events - In a clinical study (30 mcg modRNA) of participants 18 through 55 years of age, adverse reactions following administration of a booster dose were pain at the injection site (83.0%), fatigue (63.7%), headache (48.4%), muscle pain (39.1%), chills (29.1%), joint pain (25.3%), lymphadenopathy (5.2%), nausea (0.7%), decreased appetite (0.3%), rash (0.3%), and pain in extremity (0.3%).

THREE VACCINE PRESENTATIONS ARE AVAILABLE

Three vaccine presentations are available with different preparation and storage guidelines.

As of 04/13/22, Ages 12 years and older, DO NOT DILUTE (Gray Cap) and 5 through 11 years, DILUTE BEFORE USE (Orange Cap) have extended expiry from 9 months to 12 months from the date of manufacture printed on the vial and cartons in an Ultra-Low-Temperature (ULT) Freezer -90°C to -60°C (-130°F to -76°F).

As of 04/26/22, Ages 12 years and older, DILUTE BEFORE USE (Purple Cap), has extended the expiry date from 9 months to 12 months from the printed expiry date on the vial and cartons in a ULT Freezer -90°C to -60°C (-130°F to -76°F).

EXPIRY INFORMATION

Children ages 5 through 11 years old should only be vaccinated with the Ages 5 through 11 years (“Age 5y to <12y” on vial label) DILUTE BEFORE USE ORANGE CAP presentation. No other vaccine presentation should be used for children 5 through 11 years old because of the potential for vaccine administration errors, including dosing errors. For children who will turn 12 between their first and second dose, consult the EUA Fact Sheets for Vaccination Providers.

For questions, contact US Medical Information at 1-800-438-1985 or visit PfizerMedicalInformation.com.

Description Dilute Before Use Do Not Dilute Dilute Before Use
Age Group 12 years and older 12 years and older 5 through 11 years
("Age 5y to <12y" on vial label)
Vial Cap Color PURPLE
 GRAY
 ORANGE
Dose 30 mcg 30 mcg 10 mcg
Dose Volume 0.3 mL 0.3 mL 0.2 mL
Amount of Diluent Needed per Vial* 1.8 mL NO DILUTION 1.3 mL
Doses per Vial 6 doses per vial
(after dilution)		 6 doses per vial 10 doses per vial
(after dilution)
Emergency Use Authorization (EUA) Fact Sheet Click here Click here Click here
Storage Conditions
Ultra-Low-Temperature (ULT) Freezer
[-90°C to -60°C (-130°F to -76°F)] 		12 months† 12 months‡ 12 months‡
Freezer
[-25°C to -15°C (-13°F to 5°F)] 		2 weeks DO NOT STORE DO NOT STORE
Refrigerator
[2°C to 8°C (35°F to 46°F)] 		1 month 10 weeks 10 weeks
Room Temperature
[8°C to 25°C (46°F to 77°F)] 		2 hours prior to dilution
(including any thaw time)		 12 hours prior to first puncture
(including any thaw time) 		12 hours prior to dilution
(including any thaw time)
After First Puncture
[2°C to 25°C (35°F to 77°F)] 		Discard after 6 hours Discard after 12 hours Discard after 12 hours
Description Dilute Before Use
Age Group 12 years and older
Vial Cap Color PURPLE
Dose 30 mcg
Dose Volume 0.3 mL
Amount of Diluent Needed per Vial* 1.8 mL
Doses per Vial 6 doses per vial
(after dilution)
Emergency Use Authorization (EUA) Fact Sheet Click here
Storage Conditions
Ultra-Low-Temperature (ULT) Freezer
[-90°C to -60°C (-130°F to -76°F)] 		12 months†
Freezer
[-25°C to -15°C (-13°F to 5°F)] 		2 weeks
Refrigerator
[2°C to 8°C (35°F to 46°F)] 		1 month
Room Temperature
[8°C to 25°C (46°F to 77°F)] 		2 hours prior to dilution
(including any thaw time)
After First Puncture
[2°C to 25°C (35°F to 77°F)] 		Discard after 6 hours
Description Do Not Dilute
Age Group 12 years and older
Vial Cap Color GRAY
Dose 30 mcg
Dose Volume 0.3 mL
Amount of Diluent Needed per Vial* NO DILUTION
Doses per Vial 6 doses per vial
Emergency Use Authorization (EUA) Fact Sheet Click here
Storage Conditions
Ultra-Low-Temperature (ULT) Freezer
[-90°C to -60°C (-130°F to -76°F)] 		12 months‡
Freezer
[-25°C to -15°C (-13°F to 5°F)] 		DO NOT STORE
Refrigerator
[2°C to 8 °C (35°F to 46°F)] 		10 weeks
Room Temperature
[8°C to 25°C (46°F to 77°F)] 		12 hours prior to first puncture
(including any thaw time)
After First Puncture
[2°C to 25°C (35°F to 77°F)] 		Discard after 12 hours
Description Dilute Before Use
Age Group 5 through 11 years
("Age 5y to <12y" on vial label)
Vial Cap Color ORANGE
Dose 10 mcg
Dose Volume 0.2 mL
Amount of Diluent Needed per Vial* 1.3 mL
Doses per Vial 10 doses per vial
(after dilution)
Emergency Use Authorization (EUA) Fact Sheet Click here
Storage Conditions
Ultra-Low-Temperature (ULT) Freezer
[-90°C to -60°C (-130°F to -76°F)] 		12 months‡
Freezer
[-25°C to -15°C (-13°F to 5°F)] 		DO NOT STORE
Refrigerator
[2°C to 8°C (35°F to 46°F)] 		10 weeks
Room Temperature
[8°C to 25°C (46°F to 77°F)] 		12 hours prior to dilution
(including any thaw time)
After First Puncture
[2°C to 25°C (35°F to 77°F)] 		Discard after 12 hours

*Diluent: sterile 0.9% Sodium Chloride Injection, USP. Bacteriostatic saline or other diluents must NOT be used. †Regardless of storage condition, purple cap vaccine should not be used past the 12-month expiry. For vials with expiry dates of October 2021 through March 2022, the printed date on the label/carton reflects 6-month expiry. For vials with expiry dates of July 2022 through November 2022, the printed date on the label/carton reflects 9-month expiry. The vaccine should not be used past the 12-month (updated) expiry date as noted in the Fact Sheet. ‡Regardless of storage condition, gray and orange cap vaccines should not be used after 12 months from the date of manufacture printed on the vial and cartons.

Emergency Use Authorization

Emergency uses of the vaccine have not been approved or licensed by FDA, but have been authorized by FDA, under an Emergency Use Authorization (EUA) to prevent Coronavirus Disease 2019 (COVID-19) in individuals 5 years of age and older. The emergency uses are only authorized for the duration of the declaration that circumstances exist justifying the authorization of emergency use of the medical product under Section 564(b)(1) of the FD&C Act unless the declaration is terminated or authorization revoked sooner.

I acknowledge that this website is being updated on an ongoing basis. I will check back for further updates.

Continue