Long-term, low-dose antiviral treatment reduces the risk for potentially vision-damaging bouts of inflammation and infection, ...

CDC data shows that whooping cough cases are rising in the U.S. Experts say routine immunization is the best way to prevent ...

Jenna Cottrell is a young sports reporter working for a TV station in the Rochester, N.Y., area. She's also a survi ...

A treatment that rallies the immune system to destroy cancer raised the survival rate for advanced Hodgkin lymphoma patients ...