A groundbreaking project to study potential HIV vaccines in several African countries has been derailed by an abrupt cut in ...

“The effectiveness of the COVID vaccines can vary depending on which variants are targeted in the vaccine, which variants are circulating, and host factors,” said Shirin A. Mazumder, MD, and ...

Robert F. Kennedy Jr. tends to be on the right wing of a (theoretically and historically) left-wing family. And one who flips ...

Data shows it can prevent six types of cancer. But anti-vaccine activists, including U.S. Health Secretary Robert F. Kennedy ...

With every passing day, it is harder to remember that Elon Musk was not always a political firebrand. The old Musk advocated ...

The Infectious Diseases Society of America (IDSA) issued a statement in response to the news of the CDC’s potential study.

Bird flu is sweeping through egg-laying chickens in the United States at an unprecedented rate. So far in 2025, 30 million ...

Under normal circumstances, the study of health problems after COVID vaccinations posted online on Feb. 25 might not have ...

Colorado has not recorded a case of measles this year, but officials believe it may only be a matter of time. Cases have ...

St. Luke’s, Idaho’s largest health system, was outspoken in defending its staff during a backlash against masks and vaccines.

That’s precisely what Scott Simon was telling Julia Alvarez. She had nothing to apologize for, and, in fact, her artistic ...

It has been five years since the World Health Organization declared COVID-19 a global pandemic, a time that reshaped lives, disrupted careers and left lasting scars on communities.