As the U.S. flu season winds down, health officials say the flu vaccine didn’t work very well. It had one of its worst effectiveness rates in more than a decade.

The US FDA’s vaccine advisors have recommended that three new influenza strains be included in next winter’s influenza vaccine, aiming in part to tamp down illness caused by subclade K, a mutated form ...

As flu cases are surging across the United States, here's what to know about whether or not you can still get the vaccine.

FDA advisers recommend fall flu shot changes to include the new subclade K H3N2 variant for the 2026-27 season, improving vaccine relevance.

The FDA’s independent vaccine advisers unanimously voted Thursday to recommend that U.S. flu shot formulations for the next respiratory virus season mirror those embraced by the World Health ...

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

Flu activity in Wisconsin is currently very high, yet vaccination rates have dropped by 10% since last year. Medical experts state the flu vaccine is safe, effective, and has been administered since ...

CDC data suggest adult vaccination rates are up slightly this season, to 46.5%. An estimated 48% of U.S. kids were vaccinated ...