We're almost in the peak of flu season, with the CDC's recent report saying activity is "low but rising." Here's what ...

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

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

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

The U.S. flu season is starting slowly, and it’s not clear if it will be as bad as last winter’s. But some health experts are ...

Children may be more likely to survive a rare, potentially fatal influenza complication if they receive rapid treatment for brain swelling and extreme immune responses, a Stanford Medicine-led report ...

Many people don't realize how serious influenza (flu) illness can be, even for previously healthy kids and teens. Children also play a role in spreading the flu in their homes, schools and communities ...

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 ...

An unexpected mutation of the H3N2 influenza A virus is driving up case counts abroad, and experts are concerned it could ...