The good news: As the weather is turning warmer, flu season is officially headed off a cliff. The bad news: The efficacy of ...

Flu activity in the United States is finally slowing down, but health experts say this year’s flu vaccine didn't offer as ...

As the U.S. flu season winds down, health officials say the flu vaccine wasn't very effective, with one of its worst effectiveness rates in more than a decade.

With the reversal from the FDA, Moderna said it is aiming to make the vaccine available for the 2026-27 flu season.

The U.S. Food and Drug Administration (FDA) recently informed Moderna that it would not review the company’s application for approval of its new flu vaccine, which is its first using mRNA technology ...

Health experts typically advise getting your COVID-19 and flu vaccine by the end of October. However, if you've missed that window, you can still get them well into the respiratory virus season and ...