The CDC reported current chikungunya virus outbreaks in Bolivia, China, Kenya, Madagascar, Mauritius, Mayotte, Réunion, Somalia, and Sri Lanka.

An outbreak of the chikungunya virus in the manufacturing hub of Foshan near Hong Kong has prompted Chinese authorities to ...

China has reported 7,000 cases of chikungunya virus since initial reports surfaced in early July 2025. Here's what to know ...

Legionnaires’ disease is a type of pneumonia caused by bacteria that grows in warm water. It has infected 67 people in a growing cluster of disease in New York.

The United States is warning travelers to China about chikungunya, a virus that spreads to humans through mosquito bites and ...

There aren’t any current reports of Legionnaires' disease in Florida now, but the state sees hundreds of cases of it each ...

Florida has reported 13 cases of Vibrio vulnificus, a bacteria commonly known as “flesh-eating,” across 11 counties, with the death toll rising to eight, according to the Florida Department of Health.

After measles was detected in wastewater in Coeur d’Alene, Idaho health officials are encouraging medical providers to look for the disease.

The XFG variant, known as "Stratus," is gaining traction in the U.S., rising to 14% of cases since May. While the WHO ...

It is very unlikely to survive an infection by this amoeba that thrives in freshwater. Here’s what to know now if you live in northern states.

Health and Human Services Secretary Robert F. Kennedy Jr. revealed his agency will be cutting funding to mRNA development, calling the vaccine technology "ineffective" and claiming it poses more risks ...