Últimas notícias Comirnaty

Vacinas Covid-19 pediátricas da Pfizer-BioNTech
Health

Expiration of Pfizer’s COVID-19 shot in Brazil raised to 18 months

The change applies to all monovalent forms of vaccine Comirnaty produced on and after Jan. 9 2023. The decision is said to be based on new studies by Pfizer.

FILE PHOTO: Vials of the Pfizer-BioNTech vaccine against COVID-19
Health

Brazil authorizes Pfizer vaccine for children aged 12 and older

The expansion was approved, Anvisa stated, after studies were unveiled by laboratories indicating the safety and efficiency of the vaccine for this group. The research was carried out overseas and assessed by the Brazilian watchdog.

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