Pfizer-BioNTech's updated vaccine to protect against a recently circulating variant of COVID-19 is authorized, Health Canada said on Tuesday.

BioNTech's updated COVID-19 vaccine that protects against one of the most recently circulating variants of the virus. The ...

Pfizer Canada says Health Canada has approved its updated COVID-19 vaccine that protects against one of the most recently ...

The mRNA vaccine, called Comirnaty, targets the KP.2 subvariant of Omicron, replacing the previous version which targeted the ...