A second person has now died and more than 50 people have fallen ill as part of a growing Legionnaires’ cluster in Harlem, ...

For decades, medical professionals debated whether a common antiviral medication used to treat flu in children caused ...

While many of us may think of the cold and flu viruses as a fall or winter nuisance, summer colds are actually quite common.

If you have been down with a high fever, sore throat, or a persistent cough this summer, but tested negative for flu and ...

Many viruses circulate seasonally, picking up as the weather cools in the fall and winter. So it's true that fewer people get ...

It holds a cherished place in many cultures as a comforting treatment for colds and flu. But is there any real science behind the idea that soup can help us recover from respiratory infections?

What defines a fever? And when should you seek help? Learn about the causes, signs, and symptoms of fever.