The single best way to protect against the flu is to get vaccinated each year.
Find out more…
What You Should Know About the Flu
- What to Do if You Get Sick
- U.S. Flu Activity Updated Nov 03
- Info for Specific Groups
Schools & childcare providers, workplace, law…
Information for Health Professionals
- Vaccination
- Infection Control
- Antivirals Updated Sep 26
- Clinical Description & Diagnosis
- Lab Diagnosis
- Surveillance