In the 18 days since Robert F. Kennedy Jr. was sworn in as secretary of the United States Department of Health and Human ...

CHI Health held a Zoom conference on Monday to address fears and questions about the increase in U.S. measles infections.

Health and Human Services Secretary Robert F. Kennedy Jr., a noted vaccine skeptic, voiced support for the measles vaccine Sunday amid a deadly outbreak in the Southwest, mainly in Texas.

This year’s flu season is among the worst in more than a decade. Here’s what patients and parents need to know if someone gets sick.

If you're unsure whether you were vaccinated as a child, there are some options for finding immunization records.

Five teens have died from the flu in San Diego this flu season, according to the latest data released by the San Diego County ...

The burden of syphilis impacts less people than chlamydia and gonorrhea,” Burmester said. “That being said, due to the severity of disease that syphilis causes, it’s ...

Pennsylvania recorded its first measles case of 2025 over the weekend in a Philadelphia suburb. Why it matters: The case, ...

In the first test of the Trump administration’s outbreak response, Health and Human Services Secretary Robert F. Kennedy Jr. has been sending mixed messages about a rapidly spreading measles ...

Amid one of the largest measles outbreaks in the United States in nearly a decade, anti-vaccine activists are promoting false ...

You probably know that it's a good idea to make sure tap water is safe when visiting other countries, but there are some unexpected foods you should avoid, too.