Flu cases are rising across the U.S. Here's what you need to know about symptoms, flu duration and the new strain ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Flu activity is currently at a record high, thanks — or should we say, no thanks — to a new variant, subclade K of the H3N2 strain. An estimated 11 million people have been infected with the flu so ...

Here's are the best remedies for the common cold, flu, and other respiratory illnesses, which spread quickly during winter.

Were your holidays interrupted by the flu? If it feels like more people you know were under the weather this season, it's not a flu-induced fog tricking you: The virus has reached its highest levels ...

The vaccine, along with commonsense precautions, can go a long way toward making even this year’s flu more a miserable inconvenience than a life-threatening illness.

A particularly infectious subvariant of influenza is keeping emergency room numbers high and causing especially severe ...

The flu...That annual uninvited guest that shows up just in time to ruin holiday plans and make you question your life choices. But this year, it’s not just any flu ...