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

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

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 ...

Vaccine hesitancy was rising even before COVID-19 emerged – but the pandemic exacerbated the trend. More kindergartners are ...

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 ...

According to healthychildren.org, childhood vaccines consistently remain at very high and beneficial levels of safety and efficacy.

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

Dozens of studies have failed to find evidence of a link. The decision to re-examine the question comes as a measles outbreak ...