An updated formulation of COMIRNATY "12 years of age and older, Ready to use (monovalent Omicron XBB.1.5 Cap and Package, Single-dose or Multi-dose vial)" was approved on <Date> with procedure X/0000.

An updated formulation of COMIRNATY "5 to 11 years of age, Ready to use (monovalent Omicron XBB.1.5 Cap and Package, Single-dose or Multi-dose vial)" was approved on <Date> with procedure X/0000.

An updated formulation of COMIRNATY "6 months to 4 years of age, Dilute to use (monovalent Omicron XBB.1.5 Cap and Package, Multi-dose vial)" was approved on <date> with procedure X/0000.

COMIRNATY Omicron XBB.1.5 (30 micrograms raxtozinameran)/dose for dispersion for injection, for 12 years of age and older, Ready to use
(Omicron XBB.1.5 Cap and Package, Single-dose vial

Product Information    |    Package Leaflet

COMIRNATY Omicron XBB.1.5 (30 micrograms raxtozinameran)/dose for dispersion for injection, for 12 years of age and older, Ready to use
(Omicron XBB.1.5 Cap and Package, Multi-dose vial)

Product Information   |   Package Leaflet

COMIRNATY Omicron XBB.1.5 (10 micrograms raxtozinameran)/dose for dispersion for injection, for 5 to 11 years of age, Ready to use
(Omicron XBB.1.5 Cap and Package, Multi-dose vial)

Product Information   |   Package Leaflet

COMIRNATY Omicron XBB.1.5 (10 micrograms raxtozinameran)/dose for dispersion for injection, for 5 to 11 years of age, Ready to use
(Omicron XBB.1.5 Cap and Package, Single-dose vial)

Product Information   |   Package Leaflet

COMIRNATY Omicron XBB.1.5 (3 micrograms raxtozinameran)/dose for dispersion for injection, for 6 months to 4 years of age, Dilute to use
(Omicron XBB.1.5 Cap and Package, Multi-dose vial)


PP-CMR-SGP-0069\28AUG2023

A new formulation of COMIRNATY "6 months to 4 years of age, Dilute to use (Maroon Cap and Package, Multi-dose vial)" was approved on 28/09/22.
Additional website content relevant to this new formulation will be available on 7/11/22.

COMIRNATY 3 micrograms/dose concentrate for dispersion for injection for 6 months to 4 years of age, Dilute to use (Maroon Cap and Package, Multi-dose vial)
PP-CMR-SGP-0012/4OCt2022

This site is intended for Healthcare Professionals only.

Singapore
information about
Singapore Product Information Updates

A new formulation of COMIRNATY 12 years and older, Ready to use, Original/Omicron BA.4-5, Grey Cap has been authorised.
COMIRNATY Original/Omicron BA.4-5 (15/15 micrograms)/dose dispersion for injection is indicated for active immunisation to prevent COVID-19 caused by SARS-CoV-2, in individuals 12 years of age and older, who have previously received at least a primary vaccination course against COVID-19.

COMIRNATY 5 years old to <12 years old, Dilute to Use, Orange Cap has been authorised. 
COMIRNATY 3 micrograms/dose concentrate for dispersion for injection is indicated for active immunisation to prevent COVID-19 caused by SARS-CoV-2, in children aged <5 years to <12 years.

COMIRNATY 6 months to <5 years old, Dilute to use, Maroon Cap has been authorised.
COMIRNATY 3 micrograms/dose concentrate for dispersion for injection is indicated for active immunisation to prevent COVID-19 caused by SARS-CoV-2, in infants and children aged 6 months to <5 years.

For details, please refer to the Product Information for the above formulations

View the SmPC for Dilute to use, 12 years and older Formulation, Purple Cap View the PI for 5 years old to <12years old, Dilute to use Formulation, Orange Cap View the PI for 6 months to <5 years old , Dilute to use Formulation, Maroon Cap

COMIRNATY 12 years and older, Ready to use, Omicron XBB. 1.5, Grey Cap has been authorised.
COMIRNATY Omicron XBB. 1.5 (30 micrograms)/dose dispersion for injection is indicated for active immunisation to prevent COVID-19
caused by SARS-CoV-2, in individuals 12 years of age and older.

COMIRNATY 12 years and older, Ready to use, Original/Omicron BA.4-5, Grey Cap has been authorised.
COMIRNATY Original/Omicron BA.4-5 (15/15 micrograms)/dose dispersion for injection is indicated for active immunisation to prevent COVID-19
caused by SARS-CoV-2, in individuals 12 years of age and older

COMIRNATY 5 years old to <12 years old, Ready to Use, Omicron XBB. 1.5, Blue Cap has been authorised.
COMIRNATY Omicron XBB. 1.5 (10 micrograms)/dose dispersion for injection is indicated for active immunisation to prevent COVID-19
caused by SARS-CoV-2, in individuals 5 years old to <12 years old.

COMIRNATY 6 months to <5 years old, DIiute to use, Omicron XBB. 1.5, Maroon Cap has been authorised
COMIRNATY Omicron XBB. 1.5 (3 micrograms)/dose concentrate for dispersion for injection is indicated for active immunisation to prevent COVID-19
caused by SARS-CoV-2, in individuals 6 months to <5 years old.

For details, please refer to the Product Information for the above formulations

Vaccine Formulations GuideRefer to the information in the Vaccine Formulation Guide to understand the differences across age groups and formulations

Formulation

Dilute to use,
12 years and older

12 years and older,
​​​​​​​Ready to use

5 to 11 years old, 
Dilute to use

Vial

Multi-dose vial

Multi-dose vial

Multi-dose vial

Vial Cap Color

Purple

Grey

Orange

Summary of Product Characteristics

Summary of Product Characteristics
[countries to program the hyperlink based on website URL]

Summary of Product Characteristics
[countries to program the hyperlink based on website URL]

Summary of Product Characteristics
​​​​​​​[countries to program the hyperlink based on website URL]

Dosage

30 mcg

30 mcg

10 mcg

Dilution

Dilution required

Dilution NOT required

Dilution required

Amount of Diluent
Needed per Vial

1.8 mL

No dilution

1.3 mL

Vial Size

2 mL

2 mL

2 mL

Doses per Vial

6 doses per vial
(after dilution)

6 doses per vial

10 doses per vial
(after dilution)

Injection Volume per Dose

0.3 mL

0.3 mL

0.2 mL

Fill Volume per Vial

0.45 mL

2.25 mL

1.3 mL

Refrigeration Storage Time
​​​​​​​(2°C to 8°C)

1 month

10 weeks

10 weeks

Freezer Storage Time
​​​​​​​(-25°C to -15°C)

2 weeks within the 9-month shelf life

DO NOT STORE

DO NOT STORE

ULT Freezer Storage Time
(-90°C to -60°C)

9 months (shelf life)

9 months (shelf life)

9 months (shelf life)

Room Temperature
​​​​​​​(8 °C to 30 °C)

2 hours prior to dilution
(including any thaw time)

12 hours prior to first puncture

12 hours prior to dilution

After First Puncture or Dilution
​​​​​​​(2 °C to 30 °C)

Discard 6 hours after dilution

Discard 12 hours after first puncture

Discard 12 hours
​​​​​​​after dilution

Package Size

195 vials

10 vials

10 vials

VACCINE FORMULATIONS GUIDE Indication

COMIRNATY Omicron XBB.1.5 COVID-19 mRNA Vaccine (nucleoside modified) is indicated for active immunisation to prevent COVID-19 caused by SARS-CoV-2, in infants and children aged 6 months to 4 years (3 micrograms/dose), children aged 5 to 11 years (10 micrograms/dose), and individuals 12 years of age and older (30 micrograms/dose)                              
COMIRNATY Original/Omicron BA.4-5 is indicated for active immunization to prevent COVID-19 caused by SARS-CoV-2 virus, in individuals 12 years of age and older [(15/15 micrograms)/dose] 

The use of this vaccine should be in accordance with official recommendations.

Mechanism of action

The nucleoside-modified messenger RNA in COMIRNATY is formulated in lipid nanoparticles, which enable delivery of the non replicating RNA into host cells to direct transient expression of the SARS-CoV-2 S antigen. The mRNA codes for membrane-anchored, full-length S with two point mutations within the central helix. Mutation of these two amino acids to proline locks S in an antigenically preferred prefusion conformation. The vaccine elicits both neutralising antibody and cellular immune responses to the spike (S) antigen, which may contribute to protection against COVID-19. 

Ensuring the Authenticity of COMIRNATY 
  • Pfizer is committed to patient safety and ensuring that people have accurate information about COMIRNATY, including how it is accessed and administered. We are actively monitoring for fraudulent offers of illegitimate COMIRNATY to protect patients from products that might be dangerous and lead to serious and life-threatening harm

    • COMIRNATY is only administered intramuscularly by government-authorized healthcare professionals

    • COMIRNATY is not taken orally and is not available in a capsule or tablet form

  • Authentic COMIRNATY, manufactured by Pfizer or BioNTech, will include the COMIRNATY name on the label and is dispensed in a vial as follows:
    • with a grey cap and border for 12 years and older, Ready to use, Omicron XBB.1.5

    • with a grey cap and border for 12 years and older, Ready to use, Original/Omicron BA.4-5

    • with a blue cap and border for 5 to 11 years old, Ready to use, Omicron XBB.1.5

    • with a maroon cap and border for 6 months to 4 years old, Dilute to use, Omicron XBB.1.5

  • COMIRNATY is not available for private purchase. COMIRNATY is NOT sold online. Any sales of COMIRNATY over the internet, including from online pharmacies, are not legitimate

    • The authenticity of products acquired outside of the legitimate supply chain cannot be verified by Pfizer

       If you suspect COMIRNATY COVID-19 mRNA Vaccine (nucleoside modified) you have purchased may be counterfeit, contact us here.

For more information ​​​​​​​
For more information ​​​​​​​

Medical Information
Visit PfizerMedicalInformation.com.sg

BioNTech Pharmaceuticals Asia Pacific Pte Ltd
​​​​​​​100 Tras Street #16-01
100AM, Singapore 079027
​​​​​​​
Pfizer Private Limited
80 Pasir Panjang Road, #16-81/82
Mapletree Business City, Singapore 117372
​​​​​​​

COMIRNATY COVID-19 mRNA Vaccine (nucleoside modified)​​​​​​​, which is based on BioNTech proprietary mRNA technology, was developed by both BioNTech and Pfizer.

©2022 Pfizer Inc. All rights reserved.
PP-CMR-SGP-0058/12JULY2023

BioNTech Pharmaceuticals Asia Pacific Pte Ltd
​​​​​​​100 Tras Street #16-01
100AM, Singapore 079027
​​​​​​​
Pfizer Private Limited
80 Pasir Panjang Road, #16-81/82
Mapletree Business City, Singapore 117372
​​​​​​​

COMIRNATY COVID-19 mRNA Vaccine (nucleoside modified)​​​​​​​, which is based on BioNTech proprietary mRNA technology, was developed by both BioNTech and Pfizer.

©2022 Pfizer Inc. All rights reserved.
PP-CMR-SGP-0058/12JULY2023

Product Information Updates

Updates to Product Information include the addition of these new formulations:

12 years and older, Ready to use, Omicron XBB.1.5, Grey Cap formulation, 
12 years and older, Ready to use, Original/Omicron BA. 4-5, Grey Cap formulation, 
5 to 11 years old, Ready to use, Omicron XBB.1.5, Blue Cap formulation, and
6 months to 4 years old, Dilute to use, Omicron XBB.1.5, Maroon Cap formulation.

Information about myocarditis and pericarditis has also been updated for all formulations.

For details, please refer to Product Information for each formulation.

For healthcare professionals only

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