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 ...

It's the time of sneezing, coughing, hacking and wheezing. Cases of the flu are surging throughout much of the United States as the new year begins. In its latest Influenza Surveillance Report, ...

Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...

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

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 ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many have come to associate with the virus. As cases reach "very high" levels, a ...

At least 4.6 million flu illnesses have been recorded this season so far. Flu activity is increasing across the U.S. amid holiday travel and gatherings, according to the latest data the Centers for ...

If you think flu symptoms are worse this year, you're not alone.

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

With flu cases surging in Illinois as a new and mutated variant rapidly spreads, mitigating spread of those who contract the virus is increasingly important. But how long are you actually contagious ...

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