COVID-19 (Comirnaty - Pfizer)

Please contact us directly for up to date information on the availability of COVID-10 Vaccinations.

The Pfizer BA.4/5 COVID-19 bivalent vaccine is the COVID-19 vaccine we use for booster doses.

The Pfizer BA.4/5 bivalent vaccine is an updated version of the original vaccine and has 2 strains of the virus. This is compared to 1 strain of the original vaccine that we use for primary doses.

The bivalent vaccine contains equal parts of mRNA, and produces an immune response, for the original strain of COVID-19 and the Omicron variant. Specifically, the Omicron subvariants BA.4 and BA.5.