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

That’s why infectious disease experts are telling people to run, not walk, to get this season’s flu shot if they haven’t yet.

While the new findings are encouraging, "vaccines won’t do any good if people don’t get them," one expert said.

With a new flu strain making headlines, a local doctor is answering key questions, including how effective the flu shot is ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Doctor Zachary Most at Children’s Health says system-wide, they’ve registered more than 1,000 tests positive for influenza in ...

Flu cases are continuing to spike in the United States. New data from the Centers for Disease Control and Prevention show ...

UPMC's Chief Medical Officer, Dr. Donald Yealy, advises everyone to get a flu shot and emphasized that it's not too late to ...

“For most people, all ages, the classic symptoms are going to be a pretty abrupt onset of fever, headaches, body aches are ...

Kaleida Health, Erie County Medical Center and Catholic Health all say they are overwhelmed with patients right now because ...