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Regulatory approval of Pfizer/BioNTech bivalent Original/Omicron booster vaccines

Information for healthcare professionals and the public about the Pfizer/BioNTech's bivalent vaccines

Documents

Last updated 21/03/24 - Summary of Product Characteristics - Pfizer/BioNTech bivalent vaccine - BA.4-5 (1.5/1.5 micrograms)/dose for age 6 months to 4 years

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Last updated 21/03/24 - Patient Information Leaflet - Pfizer/BioNTech bivalent vaccine - BA.4-5 (1.5/1.5 micrograms)/dose for age 6 months to 4 years

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Last updated 03/2024 - Patient Information Leaflet - Pfizer/BioNTech bivalent vaccine - Comirnaty Original/Omicron BA.4-5 (5/5 micrograms)/dose for ages 5-11 years

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Last updated 21/03/24 - Summary of Product Characteristics - Pfizer/BioNTech bivalent vaccine - Comirnaty Original/Omicron BA.4-5 (5/5 micrograms)/dose for ages 5-11 years

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Last updated 03/2024 - Patient Information Leaflet - Pfizer/BioNTech bivalent vaccine - Comirnaty Original /Omicron BA.4-5 (15/15 micrograms)/dose for age 12+

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Last updated 21/03/24 - Summary of Product Characteristics - Pfizer/BioNTech bivalent vaccine - Comirnaty Original/Omicron BA.4-5 (15/15 micrograms)/dose for age 12+

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Public Assessment Report - Pfizer BioNTech bivalent vaccine - Comirnaty Original Omicron BA.4-5

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Details

The product information for the Comirnaty original COVID-19 vaccine (formerly COVID-19 Vaccine Pfizer/BioNTech) can be found on a separate page.

Comirnaty Original/Omicron BA.4/5 are vaccines used for preventing COVID-19 caused by SARS‑CoV-2.

  • Comirnaty Original/Omicron BA.4-5 (15/15 micrograms)/dose is for use in adults and adolescents from 12 years of age and older.
  • Comirnaty Original/Omicron BA.4-5 (5/5 micrograms)/dose is for use in children aged 5 to 11 years.
  • Comirnaty Original/Omicron BA.4-5 (1.5/1.5 micrograms)/dose is for use in children aged 6 months to 4 years

They are only for individuals who have previously received at least a primary vaccination course against COVID-19.

The vaccines cause the immune system (the body’s natural defences) to produce antibodies and blood cells that work against the virus, so giving protection against COVID-19.

As these vaccines do not contain the virus to produce immunity, they cannot give you COVID-19.

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