While the new findings are encouraging, "vaccines won’t do any good if people don’t get them," one expert said.

Even without a perfect match, public health experts say the flu vaccine offers important protection against serious ...

That’s why infectious disease experts are telling people to run, not walk, to get this season’s flu shot if they haven’t yet.

Doctors and public health leaders, including at the U.S. Centers for Disease Control and Prevention, recommend that most people 6 months old and older get the 2025-26 flu vaccine. The flu shot’s ...

If you have a mild illness like a cold, it’s fine to get a flu shot. If you’re already experiencing flu-like symptoms, like ...

In a Phase 3 trial of more than 18,000 volunteers across three countries, an mRNA influenza vaccine from Pfizer has outperformed standard seasonal flu shots by 34.5%. It's yet another sign that this ...

STATEN ISLAND, N.Y. — With flu season approaching, health officials say it’s almost time to roll up your sleeve for the annual vaccine. It is unknown how severe the 2025–2026 flu season will be. Last ...

A variant of influenza A, H3N2, is spreading across the U.S., with low vaccination rates contributing to infection rates.

According to the Indiana Department of Health, Indiana is one of the states at a "very high" level of flu activity. Here's what Hoosiers need to know.

The last available tracing data from the CDC found that 91% of the 600 U.S. flu cases that were tested between Dec. 22 and 28 ...