Pfizer says vaccine 'effective' against Omicron if given as booster

Pfizer vaccines in an ambulance converted to a vaccine hub in Cape Town, South Africa Source: Getty Images
The number of hospitalisations in South Africa has increased, alarming health officials, as the United Kingdom reintroduces restrictions to curb the spread of the new variant.
Share
Recommended for you

Trump pulls out of UN climate agreement, 66 bodies deemed 'contrary' to US interests
politics of united states

From Russia to Iran, Venezuela's allies react to the capture of Nicolas Maduro
politics of venezuela










