Welcome to the State of California 

Resources for Sentinel Providers

Reporting Weekly Influenza-Like Illness Visits

Submitting Specimens for Testing

Influenza Activity

Ways to Protect Yourself from Flu and Pandemic Flu

Click here for a brochure on ways to protect yourself from flu and pandemic flu.


For more information about enrolling in the Sentinel Provider Program, contact the Immunization Branch at InfluenzaSurveillance@cdph.ca.gov or 510-620-3737.  For questions regarding specimen submission and available testing, please contact VRDL at 510-307-8585 or flu@cdph.ca.gov.

Last modified on: 9/27/2016 10:28 AM