Pfizer

US President Donald Trump has urged pharmaceutical companies to justify the effectiveness of their COVID-19 drugs, saying the public deserves full transparency. “It is very important that the Drug Companies …

The US Food and Drug Administration on Wednesday (August 27) approved updated COVID-19 vaccines from Pfizer, Moderna, and Novavax but narrowed their recommended use, particularly for younger adults and children. …

The Food and Drug Administration has mandated that Pfizer and Moderna expand warning labels on their mRNA COVID-19 vaccines (Comirnaty and Spikevax) to highlight a rare risk of myocarditis and …