Wondering why this year's flu season is so bad? Doctors are urging precaution with the flu vaccine less effective this season ...

New research finds vaccination decisions aren't primarily driven by weighing facts, but by what researchers call "gist"—the feelings people have about vaccination.

Fifty-two children have died of the flu so far this season, the Centers for Disease Control and Prevention reported Friday, seemingly putting pediatric deaths on track to outpace last season's ...

The new mandate, the chair of Robert F. Kennedy Jr.’s panel told POLITICO, is to pay more attention to harms caused by ...

The federal government has slashed a number of recommended childhood immunizations, scaling back six routine vaccines that ...

It is definitely still worth getting a vaccine. If H1N1 comes around, you can get infected with that one or even a second ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what symptoms to watch for and how to protect yourself.

One cause for high rate of flu cases is people distrusting vaccines and avoiding the flu vaccine altogether, experts believe.

Every year, Dr. Molly O'Shea's pediatric practices would hold drive-thru clinics in the parking lot to make it as easy as possible for busy parents to quickly get their kids their annual flu and COVID ...

The CDC estimates there have been at least 19 million cases so far this season.

At least 100 people have died from the flu this season in Illinois, with 77 of those deaths occurring this month alone, ...