Influenza (Flu)
Influenza Updates:
- Seasonal flu activity continues but is declining in most areas.
- CDC continues to recommend flu vaccination as long a flu activity continues.
Laboratory confirmed flu activity as reported by clinical laboratories remains low.
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
Pandemic
Avian
Swine/Variant
Flu in Animals
Canine Flu
Animal to HumanStay Connected with Flu
What's New
- National Emergency Department Visits for COVID-19, Influenza, and Respiratory Syncytial Virus Wednesday, January 18, 2023
- RESP-NET Interactive Dashboard Wednesday, January 18, 2023
- Flu Vaccination Coverage Update Wednesday, January 11, 2023
- Pregnant People Hit Hard by Flu But Many Remain Unvaccinated Friday, December 9, 2022
- 2022 NIVW Digital Media Toolkit Thursday, December 1, 2022