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

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

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

The variant is known as influenza A subtype H3N2 subclade K–sometimes called “subclade K” for short—and it has been detected ...

The United States may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year ...

TENS of thousands more people could die of flu this winter as a mutant, ‘vaccine-dodging’ strain threatens the ‘worst ...

Health experts warn this flu season could be unusually severe, with early spread and concerning H3N2 strain activity across ...

Last winter, for the first time since Covid-19 entered our world, influenza reclaimed its spot as the worst actor among the cast of viruses that sicken people during the cold and flu season. The ...

Hospital admissions are already on the rise for the H3N2 strain, with infections hitting numbers not usually seen until ...

Flu season is beginning, but do Canadians really need a shot amid new reports of a mutating strain? One doctor advises that ...