One of these buildings is likely responsible for an outbreak of Legionnaires’ disease that has sickened 60 people so far, city health officials say.

Hundreds of cases of cyclosporiasis, the stomach-churning parasitic infection, have been confirmed and are under investigation.

Ebola cases in Congo have reached 2,011, with 754 deaths, according to government data. Health workers at Bunia General Hospital went on strike on Wednesday over unpaid wages. Many health professionals say they're working under difficult conditions without ad…

A blood test may predict if apparently healthy older adults are likely to develop Alzheimer's symptoms in the next five or 10 years, researchers say.

Older adults who took in more culture aged more slowly, a study finds, an effect researchers compare to regular exercise.