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

The United States may be heading into its second severe flu season in a row, driven by a mutated strain called subclade K ...

Experts say this flu season could be a particularly bad one, and even though the flu shot isn’t perfect this year, kids ...

This year's flu shot may not be an exact match for circulating strains, but public health experts say to get vaccinated ...

In Asia, the flu is spreading fast. An H3N2 strain called subclade K appears to be the dominant version spreading in other ...

Earlier this month, a group of Canadian researchers published early influenza data for the 2025-26 season, issuing a warning: ...

Health officials in the United Kingdom are warning that this year’s flu season for the Northern Hemisphere is looking like it ...

In the UK and other northern hemisphere countries, flu season tends to run from mid-November to mid-February. In the southern ...

That late spike in the H3N2 subtype of influenza A comes amid warnings that mutations of the virus overseas are behind an ...