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 didn’t work very well. It had one of its worst effectiveness rates in more than a decade.

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

Incentives to bring vaccines to market are shrinking. Drugmakers are scaling back research investments and cutting jobs.

The FDA’s independent vaccine advisers unanimously voted Thursday to recommend that U.S. flu shot formulations for the next ...

While current flu shots need to be updated each season, scientists are finding new ways to make vaccine that could last much longer and cover more strains.

WHO recommends strains 2026 for Northern Hemisphere flu vaccines, updating all three viral strains to improve protection against emerging variants.

At issue with Moderna's mRNA flu shot is communication from CBER to Moderna suggesting that the company’s vaccine be compared against a control shot designed more specifically for older people.

More than 100 children have died so far this season ...

Moderna said it met with the FDA on Tuesday to discuss the vaccine and afterward, the U.S. regulator accepted a revised ...

Add Yahoo as a preferred source to see more of our stories on Google. The CDC removed universal recommendations for childhood vaccines that protect against respiratory syncytial virus (RSV), ...