In the weeks before the shooting at the CDC headquarters, posts tying Covid vaccines to mental illness accrued millions of ...

The Trump administration canceled about $500 million for research into mRNA vaccines. The move slows progress in using the technology to prevent a future pandemic or treat disease, experts say.

WASHINGTON — The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed to fight respiratory viruses like COVID-19 and the flu.

The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed to fight respiratory viruses like COVID-19 and the flu.

Traditionally, vaccines have required growing pieces of viruses, often in chicken eggs or giant vats of cells, then purifying that material.

There are six main types of vaccines. They're an important part of medical care because they can protect you from future illness or can make the severity of illness less serious.

The American Academy of Pediatrics (AAP) on Monday reaffirmed its support for ending nonmedical vaccine exemptions for daycare and school attendance in the U.S. In an updated policy statement in ...

Study Suggests COVID Shots Saved Fewer Lives Compared With Prior Estimates — Sharp age-driven differences in vaccination's mortality benefits could shape future policies ...

From vaccines to fluoride, here's what the newly confirmed CDC director Susan Monarez has said about some key health topics.

The Plot Against Vaccines Robert F. Kennedy Jr. and his allies have hit on a way to undermine immunization. Kiera Butler and Anna Merlan September+October 2025 Issue ...