A small study on Covid vaccine safety has sparked an online tempest — and highlighted the conundrum faced by some scientists.

Results from a trial of an mRNA vaccine for pancreatic cancer have shown that the vaccine reduces the chance of the cancer ...

A state survey of Texas schools found that rates of exemptions were ticking upwards for MMR and other required vaccines.

Anti-vaxxer movement is putting children at risk, with 13 states allowing immunization exemptions and governors issuing ...

The majority of those affected were unvaccinated, with pressure mounting on vaccine skeptic RFK Jr. as he began his tenure as ...

Since the beginning of this year, Ohio poultry farmers have culled almost 11 million birds infected with avian flu according ...

As the nomination of Robert F. Kennedy Jr. for health secretary heads to a final vote, and the national conversation around ...

Trump’s decision to withdraw from the World Health Organization, coupled with his elevation of RFK Jr., has no doubt hurt the ...

At this time, the outbreak in the South Plains region of Texas has had 90 cases, including 16 hospitalizations. All but five ...

COVID-19 vaccines target emerging variants, offering improved protection. Learn about their effectiveness, timing, and safety ...

The largest measles outbreak in decades has reached San Antonio and San Marcos. Officials say an individual who tested ...