A variant of influenza A, H3N2, is spreading across the U.S., with low vaccination rates contributing to infection rates.
The “super flu” is a variant of influenza A H3N2 called subclade K. Historically, similar variants have caused more severe ...
As flu cases rise across the U.S., those who end up contracting the virus have treatments available that may help reduce ...
Flu is rising rapidly across the U.S., driven by a new variant of the virus. The Centers for Disease Control and Prevention ...
The “super flu” behind outbreaks in the US and UK is a new variant of influenza A H3N2, subclade K. Existing vaccines appear ...
A 2022 study estimates that at-home flu tests have a sensitivity of about 61% if the test is performed within 72 hours of ...
This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting.
Flu cases are climbing across the United States as the season reaches its peak, and millions of people may get sick in the ...