Proposed changes to the vaccine approval process violate ethical and scientific principles.

A measles outbreak in the state has not stopped “medical freedom” activists from pushing forward with their goal. They now ...

What I would say is my opinions about vaccines are irrelevant," Kennedy said. "I don't think people should be taking advice, ...

Amid an ongoing measles outbreak in the U.S. that's killed two children and one adult — all unvaccinated — the health ...

No, this is not true. Vaccines undergo rigorous safety testing and are continuously monitored for adverse events.

Moderna said on Wednesday it has withdrawn an application seeking approval for its flu and COVID combination vaccine ...

Agency leaders said there was evidence to justify approval only for older people and those with medical conditions. Many ...

Federal officials unveiled a rigorous regulatory approach to future COVID vaccines that could make it harder for many people ...

The Food and Drug Administration will make it harder to approve COVID vaccines for healthy adults and children.

Health experts say there are legitimate questions about how much everyone still benefits from yearly COVID vaccination or ...