Health and Human Services Secretary Robert F. Kennedy Jr. speaks as President Donald Trump listens at an event to promote his proposal to improve Americans’ access to their medical records in the East ...

Health and Human Services Secretary Robert F. Kennedy Jr. revealed his agency will be cutting funding to mRNA development, calling the vaccine technology "ineffective" and claiming it poses more risks ...

We asked experts about how the technology works, its safety and its potential in medicine. By Nina Agrawal Health Secretary Robert F. Kennedy Jr. has repeatedly questioned the safety of mRNA vaccines ...

The quest for a vaccine against HIV has been going on for about 40 years — almost as long as the virus that causes AIDS has been known to scientists and the public. There has been some progress ...

The U.S. Department of Health and Human Services announced on Tuesday that it will cancel $500 million worth of projects dedicated to designing messenger RNA (mRNA) vaccines for pandemic preparedness.

Researchers in Philadelphia reacted with alarm this week when the Department of Health and Human Services announced it is cutting $500 million in funding for mRNA vaccine development. But the cuts ...

Bayer's Monsanto has sued Pfizer, BioNTech and Moderna for allegedly misusing its messenger RNA technology in COVID vaccines.

The path to therapeutic cancer vaccines is strewn with disappointment. In the 20-year history of clinical trials for vaccines that are designed to treat existing cancer by stimulating the immune ...

The world could be only a few years away from a cancer vaccine, according to the couple behind the Pfizer/BioNtech COVID-19 vaccine. "We feel that a cure for cancer or to changing cancer patients' ...

WASHINGTON (AP) — So-called mRNA vaccines saved millions of lives during the COVID-19 pandemic — and now scientists are using that Nobel Prize-winning technology to try to develop vaccines and ...