Officer David Rose was gunned down during the shooting near the Centers for Disease Control and Prevention on Aug. 8.

Health officials in New York City say a cluster of Legionnaires’ disease in Central Harlem has grown to 99 cases, including ...

Health officials are working to alert hundreds of people in dozens of states and several countries who may have been exposed ...

AstraZeneca’s Flumist, which has Food and Drug Administration approval, can now be home-delivered to people in 34 states under the brand name Flumist Home. Officials say the nasal spray vaccine can be ...

For decades, seniors, children and outdoor workers were some people considered the most vulnerable to heat. A 2017 paper was ...

A man is in the ICU after swimming in the Lake of the Ozarks, and the CDC says this amoeba can be deadly in the first 18 days ...