Pfizer Inc.

Covis survivors can only request one vaccine with two doses

Australia says the death is probably related to AstraZeneca Jab

US vaccinations reach 200 million as the campaign grows

US vaccinations reach 200 million as the campaign grows

The Biden administration is preparing for the potential need

Daily US data for April 16

Why the US will not eradicate Covid as smallpox, polio

J&J asked Pfizer, Moderna, to help study blood clots, but they refused: WSJ

CEO Pfizer says a third dose of the Covid vaccine is likely to be needed within 12 months

Montgomery County sees increase in COVID cases, expands emergency order | Southeastern Pennsylvania