Officials have identified the first UK cases of the Manaus variant of coronavirus, a new strain that may spread more rapidly and respond less well to existing vaccines.Public Health England (PHE) said..
Credit: PA - Press Association STUDIO Duration: 01:00Published
On Saturday evening, the U.S. Food & Drug Administration granted emergency use authorization for Johnson & Johnson's single-shot COVID-19 vaccine. KDKA's Jessica Guay spoke with one local health..
Credit: KDKA CBS 2 Pittsburgh Duration: 00:30Published