Rising flu cases in North Texas are hitting hospitals, forcing school closures. See influenza symptoms, how to get a test, ...

Robert F. Kennedy Jr.'s anti-vaccine advocacy is outside the mainstream. His previous statements on abortion could alienate ...

Flu season is in full swing in New York, and you may be trying to get a flu shot for the first time this year. How long before it kicks in?

A spike in flu cases in NY offered clues on when the season may end, underscoring it's not too late to get a flu shot.

Say goodbye to doctor visits for your annual flu shot. Trump signs 4 new executive orders, transforming military This ...

First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...

Yes—but at a slightly smaller dose than teens and adults. Children who are 2 weeks to 12 years old take a twice-daily dose ...

Robert F. Kennedy Jr., President Trump’s nominee for health secretary, doesn’t just hold fringe views on vaccines. We ...

I see these big burly guys, covered in tattoos, which are applied with needles, and they cower in fear when I give them a flu ...

Large-scale poultry vaccinations may be driving bird flu evolution, according to a concerning new international study.

Avian influenza has led to a shortage of eggs and wholesale prices that are through the roof. Consumers can expect to feel ...

To learn more about the recent bird flu outbreaks, we spoke with Asha Shah, MD, director of infectious diseases and ...