Pfizer says South African variant could significantly reduce vaccine protection
A laboratory study suggests that the South African variant of the coronavirus may reduce antibody protection from the Pfizer ...
A laboratory study suggests that the South African variant of the coronavirus may reduce antibody protection from the Pfizer ...
(Reuters) - Johnson & Johnson said on Friday that its single-dose vaccine was 66% effective in preventing COVID-19 in ...
Moderna will test new COVID-19 vaccine boosters, saying that while its vaccine should protect against variants found in the ...
UK Prime Minister Boris Johnson speaks during a media briefing on coronavirus (COVID-19) at Downing Street on January 15, ...
A jogger exercises on the banks of the river Thames with the backdrop of Tower Bridge in London, Thursday, ...
TORONTO — Officials in Canada’s most populous province have confirmed the first two known Canadian cases of of a ...
A laboratory technician is pictured handling swab samples at a hospital in Mulhouse, France, in November. French officials confirmed ...