The United States is tightening its approval standards for COVID-19 boosters, a shift that has prompted growing concern in ...

The mRNA vaccines were developed using novel technology that was approved for the first time for public use during the COVID-19 pandemic.

San Diego doctors are expressing apprehension about the new policy on COVID-19 vaccines rolled out by the U.S. Food and Drug ...

Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...

The vaccine advisory committee for the Food and Drug Administration met Thursday to discuss potential changes to the formula for COVID-19 vaccines for 2025-2026.

Some members of the Vaccines and Related Biologics Products Advisory Committee worried that a strain change would require new ...

The US Food and Drug Administration will now require Covid-19 vaccines to use expanded warning labels with more information about the risk of a rare heart condition after vaccination.

The vaccine eligibility change is a threat to the health of Americans, some experts say, adding that the FDA is not being ...

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 ...

An FDA advisory committee unanimously recommended Thursday that the next COVID vaccine should be a monovalent one in the JN.1 ...

FDA now requires Pfizer and Moderna COVID-19 vaccines to carry expanded warning labels about risks of myocarditis and pericarditis ...

Government vaccine advisers are meeting to decide if the recipe for COVID-19 vaccines needs updating for this fall and winter ...