The seasonal flu vaccine protects against the types of influenza viruses research suggests will be more prevalent in any particular flu season, the CDC says.

Yes, there is a new flu vaccine for the 2023-2024 flu season. The CDC says one of the four strains of influenza it protects against has been updated from last year’s flu vaccine.

The CDC's Advisory Committee on Immunization Practices (ACIP) has issued new vaccine recommendations affecting RSV and flu immunizations in 2025. The panel voted to expand RSV protection for infants ...

Less than half of Americans plan to get COVID or flu vaccines this year, survey finds The effectiveness of this year's influenza vaccine was lower in South America than last season, the Centers ...

A new report from the CDC has found that this year's flu vaccine showed a lower efficacy rate at preventing hospitalizations than last year's.

WebMD lays out the facts about flu in older adults, including strategies for prevention and treatment.

The seasonal flu vaccine protects against the types of influenza viruses research suggests will be more prevalent in any particular flu season, the CDC says.

The seasonal flu vaccine protects against the types of influenza viruses research suggests will be more prevalent in any particular flu season, the CDC says.

The seasonal flu vaccine protects against the types of influenza viruses research suggests will be more prevalent in any particular flu season, the CDC says.