Add Yahoo as a preferred source to see more of our stories on Google. It's winter and with the holidays near, the 2025-2026 flu season has hit the U.S. with flu cases on the rise in New Jersey, with ...

Add Yahoo as a preferred source to see more of our stories on Google. The flu season is ramping up in a big way as an influenza A H3N2 mutation called subclade K drove a near 15% increase in clinical ...

Flu is surging across most of the U.S. But, amid an early, harsh season, there is a glimmer of promising news: The flu shot may be more effective than experts predicted. Early evidence shows that this ...

The Food and Drug Administration rejected Moderna's new flu shot. This raises questions about what it means for the future of vaccine development.

The most recent guidance from the Centers for Disease Control (CDC) says influenza activity is elevated and continues to increase across the country, with at least 11 million illnesses and 5,000 ...

Some surveys have shown that nearly 30% of people believe getting a flu shot can actually cause influenza. This belief is likely due to common side effects linked to the vaccine, including headache, ...

WILMINGTON, N.C. (WECT) - With temperatures dropping and families gathering for the holidays, doctors are preparing for an expected increase in flu cases as people spend more time indoors. Dr. Andres ...

WASHINGTON (AP) - Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with holiday travel. That variant, known as “subclade K,” led to ...