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

Northeast Wisconsin, like the rest of the state and most of the country, is experiencing 'very high flu activity.' ...

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

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.

The spike in flu cases widely referred to in media reports as a "superflu" is largely driven by a newly identified subtype of ...

COVID-19 infections are rising across the United States, amid surges in other winter illnesses. The uptick in COVID comes as the country faces a severe flu season and outbreaks of norovirus, which are ...

Much of the country is facing record flu cases thanks to a new strain of the virus. And the “subclade K” variant is likely already here in Spokane. The new strain formed last year as influenza A’s ...

Massachusetts: After a sharp uptick in flu cases in mid-December 2025, flu activity across the US and Canada remains high.

INDUSTRY, Austin — Across Texas, the number of flu cases is continuing to rise, and some health experts warn we could be in for a severe flu season. According to the most recent report from the Texas ...

Flu is surging across the United States amid a busy holiday travel time. The state of New York is among those most heavily hit. For the week ending Dec. 20, the state reported its highest number of ...