The “super flu” behind outbreaks in the US and UK is a new variant of influenza A H3N2, subclade K. Existing vaccines appear ...

Subclade K has become the dominant form of flu and is slightly different from the virus targeted by this year’s flu vaccine.

As flu cases rise across the U.S., those who end up contracting the virus have treatments available that may help reduce ...

As flu cases rise across the country, here is everything to know about testing yourself for the illness at home.

Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with ...

It’s a new flu strain called H3N2 Subclade K or more commonly referred to as “Super Flu.” Experts predict this year’s flu ...

A variant of influenza A, H3N2, is spreading across the U.S., with low vaccination rates contributing to infection rates.

Were you or a loved one sick over the holidays? Here's what to know about new influenza variant and how to stay healthy ...

Those case levels echo across 14 other states in the country that reported high or very high activity of outpatient visits to ...

A 2022 study estimates that at-home flu tests have a sensitivity of about 61% if the test is performed within 72 hours of ...

The “super flu” is a variant of influenza A H3N2 called subclade K. Historically, similar variants have caused more severe ...

While flu cases are on the rise in Oklahoma, OU Health said it’s not unusual for this time of year. Many of the cases ...