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

Here's what you need to know about this season's H3N2 flu symptoms, treatment, when to go to the hospital and whether to get ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many ...

Influenza is on the rise. Flu activity was "high" or "very high" in 32 states and jurisdictions, as of Dec. 30, according to the CDC.

During the first week of December, 8.1% of weekly tests were positive for flu. Flu season is starting to ramp up as the U.S. settles into the colder weather months and indoor gatherings potentially ...

Flu season has arrived in Missouri, and this year's strain can bring gastrointestinal symptoms like vomiting, diarrhea and ...

One clue that you may have the flu is how quickly the symptoms manifest. While the common cold may develop gradually, with a scratchy throat for a day or two before you really feel unwell, the flu can ...

But when calling a flu season “worse” or “more severe,” experts aren’t referring to symptoms like body aches or a hacking ...

Most US states are experiencing high or very high flu activity, and levels continue to increase nationwide. “Flu season is just getting started, so I think it’s really hard to say exactly what it’s ...

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.