BioNTech

A Covid vaccine booster which is aimed at tackling multiple variants of the virus has shown promise (Photo: Shutterstock)

Coronavirus Covid vaccine booster tackling multiple variants shows promise, suggests trial d... Helen Johnson

Coronavirus Pfizer vaccine approved for use on children aged five to 11 Nina Massey

Read This British adults could get fourth Covid jab as deal agreed for 114m extra doses Group Reporter

Coronavirus Over-40s to be offered Covid booster jab as vaccination programme extended Helen Johnson

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Coronavirus Pfizer jab likely to be effective against Indian variant of Covid, says BioNTech... Helen Johnson

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