Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...
The Influenza A H3N2 virus subclade K represents a change in the basic structure of the influenza virus. One of the first ...
A strain of bird flu never seen in humans has infected a Washington state resident and left the person hospitalized, state health authorities said. Washington State Department of Health authorities ...
The Centers for Disease Control and Prevention has classified Ohio in the "very high" flu activity level since mid-December. Influenza A remains the dominant strain, with new H3N2 variants ...
Michigan is seeing a surge in people who are sick with the flu, according to the U.S. Centers for Disease Control and Prevention report. Corewell Health says the number of patients its hospitals have ...
The “super flu” behind outbreaks in the US and UK is a new variant of influenza A H3N2, subclade K. Here’s what you need to know. Against this backdrop, some media outlets have begun using the term ...
A new version of the flu virus is now driving most infections this season, and cases continue to rise across the United States. The strain, known as H3N2 subclade K, has quickly become the dominant ...
Influenza A H3N2 subclade K has driven flu cases across the country, with 52 counties in Florida seeing increases over the past week. While the current flu vaccine might be a "mismatch," it still ...
As many families are preparing to gather for the holidays, influenza (flu) cases are spiking across the country. According to the latest data from the Centers for Disease Control and Prevention (CDC), ...
Flu season has taken off nationwide, with cases rising rapidly in some parts of the country over the past few weeks. “We’ve seen sustained, elevated activity across multiple key indicators in many ...
A new version of the common flu is spreading globally, and health officials are monitoring this evolving strain of influenza A(H3N3) Subclade K, which has been increasingly detected worldwide.