For years, Americans thought diseases like measles and polio were shadows from the past. Measles was declared eliminated 25 ...

The U.S. saw a small increase in measles cases this week, an indicator that outbreaks are slowing down, though exposures at a ...

John Mauceri had a complicated health history, but his sudden swelling and fatigue left his team of doctors stumped.

Learn pineapple nutrition facts and calories, and how this tropical favorite may strengthen your immune system, slow skin ...