Initial phase III trial results from November 2020 suggested that, after two doses, new mRNA vaccines developed by Moderna ...

A month into his role as health and human services secretary, Robert F. Kennedy Jr.'s moves on vaccines have worried health ...

The U.S. Food and Drug Administration on Thursday made recommendations to vaccine manufacturers for the virus strains to be ...

We need to keep supporting this kind of research,” a Connecticut researcher and doctor said. “To see if we replicate these ...

We do expect COVID vaccines may be updated with a new formula next fall for the 2025-2026 season but not for the current ...

The cutting-edge technology used in COVID-19 shots may lead to new treatments for other diseases. But some conservatives are ...

Health and Human Services Secretary Robert F. Kennedy Jr. arrives before Ireland's Prime Minister Micheál Martin and ...

The US Department of Health and Human Services asked the US Centers for Disease Control and Prevention to study vaccines and ...

The reported plans come amid the largest measles outbreak in years. Experts and officials have stressed vaccination.

On the five-year anniversary of the Covid pandemic, a Times reporter, Apoorva Mandavilli, looks back at the success of, and ...

Health and Human Services (HHS) officials led by Robert F. Kennedy Jr. recently confirmed that the Centers for Disease ...

“Infected people are contagious from 4 days before the rash starts through 4 days afterward. The incubation period for ...