The UK’s medicines regulator has said the Pfizer-BioNTech and Oxford-AstraZeneca coronavirus vaccines are safe to use as booster jabs.
AstraZeneca and Pfizer safe to use as booster jabs, UK medicines regulator says
The UK’s medicines regulator has said the Pfizer-BioNTech and Oxford-AstraZeneca coronavirus vaccines are safe to use as booster jabs.