Controlled hotel study finds zero flu transmission between sick students and healthy adults

This year's flu season is turning out to be brutal. As a new variant known as subclade K spreads rapidly, a study out today ...
The Poynter Institute for Media Studies

A new flu strain slipped past this year’s vaccine. Doctors say get the shot anyway

A late-emerging influenza A mutation known as subclade K weakened protection, but doctors say vaccination still reduces ...