The FDA has told the makers of six flu vaccines that they need to add a notification to the label of their shots, warning of ...

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

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

This is America’s worst flu season in more than two decades with more than 15 million illnesses and 7,400 deaths reported ...

Plenty of people – about 1 in 3, according to some studies — feel bad for a day or two after they get a flu shot. The most common symptoms include headaches, muscle aches, fatigue and fever, all of ...

While vaccines may not fully protect everyone, public health experts say they’re still proven to help prevent serious illness ...

Amid a worsening respiratory illness season, the Centers for Disease Control and Prevention recently rolled back its ...

The California Department of Public Health is urging people to get flu vaccinations amid a rise in cases statewide and the ...

If you test positive for the flu at your doctor’s office or with an at-home influenza test kit, there are many treatments.