"Society as a whole is less immune, we have slightly lower vaccination rates, and so our defenses are slightly down." Is it too late to get a flu shot? It's not too late to get a flu shot — in ...

Low vaccination rates may also be contributing to this year’s sick season. As of late January, U.S. vaccine uptake was well ...

Flu season typically ends in May, which means it isn’t too late for a flu shot. (Just remember that it takes a couple of ...

Outbreaks and high levels of illnesses (like the flu) have become more common as vaccination rates have fallen, especially ...

The flu is walloping every corner of Massachusetts in an unusual second surge of the season, with people reporting flu-like ...

Here's what parents need to know about the influenza vaccine for babies and children, plus why it's so important.

The flu vaccine benefits you by protecting you and the people you live with or spend significant time around. Everyone 6 ...

Doctor visits for flu symptoms are at a 15-year high. Why is this flu season so bad? Doctors discuss flu trends, symptoms and how to stay safe.

Cases of influenza are on the rise in eastern Idaho. There have been more reported cases of influenza in the whole state of ...

In San Diego County, nearly 80 percent of 5- to 17-year-olds have not received this flu season’s vaccine, said interim public ...

The United States is currently facing one of the worst flu seasons in nearly 15 years, with 13,000 deaths attributable to ...