Just in time for the busy Thanksgiving travel and family gathering season, health experts are keeping a close eye on a new ...

The mutated strain, known as subclade K, is causing a surge in cases in the United Kingdom, Canada, and Japan. Here's what to ...

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the ...

A fast-moving variant of the H3N2 influenza A virus is spreading worldwide, raising concerns among health experts that the United States could be in for a tougher flu season than usual. Outbreaks in ...

Subclade K, a variant of the influenza A strain H3N2, is being detected in the U.S. This is the same variant that experts say ...

A new influenza A strain subclade K is circulating due to H3N2 picking up 7 mutations this Summer. Will this lead to a worse ...

For the flu, vaccination trends are a little muddier. Some sources have suggested flu vaccinations are down. Over two million ...

Experts warn that flu season, which typically runs from October to May in the U.S., is slated to be worse than usual this ...

A flu strain that emerged over the summer is causing "unprecedented" outbreaks in Japan, as well as in Canada and the U.K.

The vaccine and a dominant variant may not match this year, which combined with low vaccine rates could make for a severe flu ...

Starting in 2025, this year’s flu season is spreading early, and with vaccination rates low and a novel virus strain, health ...