The sudden appearance of this symptom could be your body's alarm bell going off, says a top infectious disease doctor.

As flu season approaches, everyone should take precautions to avoid contracting the virus, which can significantly impact your health. Dr. Pedro Piedra, professor of molecular virology and ...

The United States may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year ...

If you feel a cough coming on in the next few weeks or months, you won’t be alone. Respiratory illness activity typically begins to ramp up in the fall and winter. And that tickle in your throat — or ...

(NEXSTAR) – Unless you live in one of four states, the flu situation looks to be growing dire near you. Nearly every state is reporting “high” or “very high” flu activity, according to tracking by ...

You may find yourself reaching for kleenex and a thermometer this fall, a sure sign that cold and flu seasons are back. As temperatures begin to drop, the illnesses will begin to spread. But you can ...