Elizabeth Barnett, MD, professor of pediatrics at Boston University School of Medicine explains if a second flu shot is helpful in preventing illness
Supplementing with vitamin D or with fish oil did not lower cancer diagnoses or cardiovascular events, according to a five-year study of nearly 26,000 healthy adults
Public officials are warning of an outbreak of typhus, a bacterial disease usually spread by lice or fleas, in the Los Angeles area.
The harmless, although unsightly, condition occurs when bumps on the tongue's surface become discolored due to antibiotics or poor oral hygiene
A new study from the University of Nottingham and the Finnish National Institute for Health and Welfare pinpoints the germiest spot in the airport
Pancreatic cancer starts in cells in the pancreas, a roughly six-inch gland in the abdomen that plays a role in digestion and blood sugar regulation