While current flu shots need to be updated each season, scientists are finding new ways to make vaccine that could last much longer and cover more strains.

This winter’s flu season isn’t over yet, but global health authorities are already preparing for the next one. Last week the World Health Organization (WHO) announced which strains it recommends ...

Flu has overtaken covid in infections and hospitalizations during the winter respiratory virus season, and their virulence is ...

Add Yahoo as a preferred source to see more of our stories on Google. The new flu variant, H3N2 subclade K, is a mutation of the common flu A subtype, which is often the flu "going around" come late ...

For the first time, scientists have been able to watch the flu virus live as it infects human airway cells. They developed a ...

A live-cell imaging tool allowed researchers to follow influenza A virus through its life cycle in airway organoids, showing most infections stall during viral RNA transcription, highlighting targets ...

What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...