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

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 ...

Subclade K, which is circulating in Arizona, has been dubbed a 'super flu' but some experts say that's not an accurate characterization.

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.

UF Health epidemiologist Dr. Nicole Iovine says a highly mutated flu strain is driving increased cases in Alachua County and ...

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

A new Covid-19 variant known as ‘Stratus’ is reportedly sweeping across the globe, and people who contract it are displaying unique symptoms. Also identified as two strains known as XFG and XFG.3, ...

A variant strain of the coronavirus, one that was first discovered in the United Kingdom, is now the dominant strain of the virus circulating throughout the United States, CDC Director Rochelle ...