Legionnaire's disease has sickened at least 31 people from the South Bronx in New York City since July 10.
South Korea has reopened its schools amidst the MERS (Middle East respiratory syndrome virus) outbreak.
Your blood can be full of all the viruses that have made you ill---and even recovered from--- according to scientists.
29-year old Thomas Miguel Guerra did not reveal his status of infection to his partners when he dated them.
A Monrovian woman has contracted ebola after unprotected sex with a survivor.
Minnesota becomes the second state to declare a state of emergency over the bird flu.
A new study at University College, London, shows that HIV spreads like computer worms, so the best way to fix it would be early detection and treatment.
Scientists find Naegleria fowleri, a brain-eating amoeba found in tap water, having killed a five-year-old Louisiana boy.
Health officials have linked a recent measles outbreak in four states to Disney theme parks in California.
Binge drinking can take a toll on the body's immune system, a new but small study reported.
A CDC lab technician will be monitored for Ebola after a lab error exposed the employee to the virus.
Research shows that super bacteria live in the waters of the 2016 sailing and surfing spots of Rio Summer Olympics.
