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 that ...

After the U.S. withdrew from the World Health Organization, it wasn't clear they would participate in this WHO-led meeting to determine the recipe for the next flu vaccine.

The World Health Organization (WHO) today announced recommendations for the viral composition of influenza (or "flu") vaccines for the 2026-2027 northern hemisphere influenza season. The announcement ...

Add Yahoo as a preferred source to see more of our stories on Google. Let’s start with the bad news. There’s a decent chance, perhaps as high as 11 percent if you’re unvaccinated, that some time over ...

Even after that virus died out, it would be years before scientists better understood what happened, and some mystery still ...