Health Secretary Robert F. Kennedy Jr. spread a confusing message about the measles vaccine during an interview on Fox News.

"If someone is fully vaccinated against measles (two doses) and has not had a major immunocompromising condition occur (e.g., ...

With this elevated risk of contracting measles, some people are now wondering if their vaccines are working to protect them ...

Representative Thomas Massie was the only House Republican to vote against passing a stopgap measure Tuesday to keep the ...

Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes or coughs. It is preventable through vaccines, and has been considered ...

The Philadelphia Department of Public Health said people at these locations Friday, Saturday, and Monday may have been ...

A measles case was detected in a person who recently visited multiple Children's Hospital of Philadelphia facilities, health officials said.

The European Union has responded with retaliatory tariffs of its own, with a special focus on products from red states.

Arthur Caplan, PhD, is the Drs. William F. and Virginia Connolly Mitty Professor and founding head of the Division of Medical Ethics at NYU Grossman School of Medicine. Lisa Kearns, MS, MA, is a ...

Robert F. Kennedy Jr, the US Secretary of Health and Human Services, sees a link between measles outbreak in the US and ...