Flu is rising rapidly across the U.S., driven by a new variant of the virus. The Centers for Disease Control and Prevention ...

One week into 2026, the U.S. is ringing in the new year with a surge in Flu cases across the nation due to a new variant.

UW Health staff say a variant known as “Subclade K” is spreading fast across the state. This variant started in the Southern ...

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

A new flu variant is spreading across the country, prompting levels of respiratory illness not seen in nearly 25 years. The ...

This flu season seems to be getting worse by the day, according to health officials. The bulk of this year's cases are being linked to a new variant known as subclade K.

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

A new COVID-19 variant called Stratus is rapidly spreading worldwide, distinguished by one telltale early symptom that sets it apart from other strains. The emerging strain appears in two forms: XFG ...

Cases of influenza in the United States are rising, driven by a new strain that public health officials worry current vaccines may not protect against as effectively.