Tennessee has four confirmed measles cases, and health care experts know with certainty that means more are on the way.

Measles is a highly contagious, airborne disease able to infect up to 90% of people who are not immune and come into contact ...

As measles spreads across the U.S., a few fully vaccinated people have contracted rare breakthrough cases. Here's what to ...

Kansas and Ohio health officials have confirmed several measles cases among mostly unvaccinated children and adults, as the ...

State health officials worry that declining vaccination rates have left many communities vulnerable nationwide.

Childhood vaccinations have not recovered from the slump that happened after the pandemic, according to new research.

We used to think of measles outbreaks in the United States as isolated events: short-lived and confined to close-knit ...

An ongoing measles outbreak has led to 483 cases in the US, affecting states like California and Texas, says the CDC. WHO has ...

Measles, one of the world's most contagious illnesses, was declared eliminated from the United States in 2000, several ...

The latest data from the Centers for Disease Control and Prevention show 378 people in 18 states have been diagnosed with ...

As measles cases continue to rise in the U.S. and abroad, travelers may be concerned about visiting destinations with ongoing ...