A group of experts who advise the US Food and Drug Administration on its vaccine decisions voted unanimously Thursday to make a broad recommendation about which lineage of the coronavirus should be included in this year’s Covid-19 vaccines,

Some members of the Vaccines and Related Biologics Products Advisory Committee worried that a strain change would require new testing that could delay delivery of vaccines for the fall.

The House Judiciary Committee revealed Thursday that Pfizer’s former Global Head of Vaccines Research and Development, Dr. Philip Dormitzer, may have “conspired to withhold public

The advisory committee, which met after the agency rolled out new vaccine guidelines, said companies should tailor their booster doses to the “JN.1” coronavirus lineage.

This week, mRNA vaccines are set to face intense scrutiny from critics in Congress. Here's an explainer of how we know they are safe and effective.

Top health officials were aware of and actively took steps to “delay warning the public” for months in 2021 about the potential risks of patients suffering from heart-related

The announcement, which followed the FDA setting new guidelines on COVID vaccine approvals, erased the stock’s gains from yesterday.

The rollout of updated Covid vaccines for healthy children and adults this fall is likely to be delayed after the FDA said it will require another clinical trial.