Influenza (Flu)
Influenza Updates:
- Seasonal flu activity continues at low levels across most of the county.
- CDC recommends annual flu vaccination as long as flu activity is ongoing.
About Flu
Learn about flu season and get answers to questions.
Flu Season
Find information about current and past flu seasons.
People at Higher Risk
Understand who is at higher risk of flu.
FluVaxView
Reports on Flu Vaccination Coverage and Utilization
Communication Resources
Find resources to promote flu prevention.
Health Professionals
Learn what CDC recommends this season.
Flu News & Spotlights
Read about CDC's work with flu.
Flu vs. COVID Symptoms
Learn the differences between Flu and COVID-19.
Toolkit: Flu Vaccination for Children
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.
Other Types of Influenza
Stay Connected with Flu
What's New
- H5N1 Bird Flu Found in Polish Domestic Cats Friday, July 21, 2023
- Influenza Risk Assessment Tool (IRAT) Thursday, July 6, 2023
- Virus Descriptions and Report Summaries Tuesday, July 4, 2023
- Technical Report: Highly Pathogenic Avian Influenza A(H5N1) Viruses Friday, June 30, 2023
- 2023-2024 CDC Flu Vaccination Recommendations Adopted Wednesday, June 28, 2023





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