The U.S. health secretary told USA Today that he believed the flu jab was a “potential culprit that I cannot rule out” for ...

Medical experts debunk flu shot myths: vaccines use inactive virus that cannot cause illness. Discover what side effects actually mean for your immunity.

A fast-spreading new flu strain is gaining a reputation as a monstrous “super flu.” The mutation of influenza A(H3N2) called subclade K is driving up infections across the country, including in New ...

Infant protection against respiratory syncytial virus (RSV) by maternal RSV vaccination or receipt of RSV monoclonal antibody ...

As influenza spreads through towns and cities in the DMV and beyond, so is vaccine hesitancy. Respiratory illness activity in ...

The flu rates for the 2025/2026 cold and flu season are at a 25 year high, leaving some to wonder if the flu vaccine is effective this year.

Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...

The Centers for Disease Control and Prevention announced Monday it’s no longer recommending the flu vaccine for all children.

The state reported 63 additional flu deaths this week, bringing the season's total to 134 deaths. That's much higher than ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...