Influenza (Flu)
Influenza Updates:
- Seasonal flu activity is increasing across the country.
- Now is a good time to get a flu vaccine.
Learn about flu season and get answers to questions.
Find information about current and past flu seasons.
Understand who is at higher risk of flu.
Reports on Flu Vaccination Coverage and Utilization
Find resources to promote flu prevention.
Learn what CDC recommends this season.
Read about CDC's work with flu.
Learn the differences between Flu and COVID-19.
Our toolkit has social media resources, posters, and more to help parents and kids fight flu.
Flu Vaccine Finder

Find flu vaccines in your area.
Everyone 6 months of age and older needs a flu vaccine.
- New Study Shows Benefits of Flu Vaccination During Pregnancy as Flu Vaccine Uptake in Pregnant Women Lags Wednesday, November 9, 2022
- Increased Respiratory Virus Activity, Especially Among Children, Early in the 2022-2023 Fall and Winter Monday, November 7, 2022
- U.S. Approaches Record Number of Avian Influenza Outbreaks in Wild Birds and Poultry Thursday, November 3, 2022
- Early Wave of Flu Brings Early Flu Hospitalizations Friday, October 28, 2022
- 2022-2023 U.S. Flu Season: Preliminary In-Season Burden Estimates Friday, October 28, 2022





Pandemic
Avian
Swine/Variant
Flu in Animals
Canine Flu
Animal to Human