The seasonal flu shot is a yearly vaccine administered to protect against the flu, or influenza. Here are the facts and side ...

And it’s not just cuddling by an open fire that puts you at risk: The hallmarks of the winter season, including lower ...

Flu season is in full swing in New York, and you may be trying to get a flu shot for the first time this year. How long ...

Rising flu cases in North Texas are hitting hospitals, forcing school closures. See influenza symptoms, how to get a test, how long you're contagious.