A Massachusetts mom says her infant daughter may be the patient that health officials recently said is under investigation ...

A Legionnaires' disease outbreak in New York City has infected 67 people and caused three deaths, the city Department of ...

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

Cases of legionellosis, which causes Legionnaires' disease, are up in Arizona. Not all cases of legionellosis are severe.

The virus typically causes fever and joint pain, but other symptoms include headache, muscle pain, joint swelling, or rash.

Legionnaires' disease is a type of pneumonia caused by bacteria that grows in warm water. It has infected 67 people in a ...

The mosquito-borne Chikungunya virus causes fever and severe joint pain, which can persist for months. With no specific ...

At least three people have died in a Legionnaires’ disease outbreak in Harlem, authorities said in the most recent update, in the latest summer flare-up of the disease that officials say primarily ...

A mom says her infant daughter may be the patient that health officials said is under investigation for having a rare Powassan virus infection.

On Sunday, Texas Attorney General Ken Paxton called on law enforcement to “hunt down” Democrats who left the state in protest ...

"Jessie's Girl" singer Rick Springfield joined Bill Maher's podcast to debate population growth, and dismissed calls for more ...