Influenza (Flu)
Influenza Updates:
- Laboratory-confirmed flu activity is low at this time.
- A COVID-19 pandemic is ongoing.
CDC Recommends:
- If you haven’t gotten your flu vaccine yet, get vaccinated now.
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 High Risk
Understand who is at high risk from flu.
Other Types of Influenza
Pandemic
Avian
Swine/Variant
Flu in Animals
Canine Flu
Animal to HumanStay Connected with Flu
What's New
- Resource Guide on How to Respond to Problems with Purchasing Needles for Influenza and Other Routine Vaccinations Friday, November 20, 2020
- Weekly U.S. Influenza Surveillance Report Friday, November 20, 2020
- Ad Council 2020-2021 No Time for Flu Campaign Friday, November 6, 2020
- New Study Finds Influenza during Pregnancy is Associated with Increased Risk of Pregnancy Loss and Reduced Birthweight Thursday, October 29, 2020
- Deaths in South Korea Following Flu Vaccination Tuesday, October 27, 2020
Page last reviewed: November 20, 2020