Seasonal Flu: Information for Providers

Under Title 17 of the CA Code of Regulations, health care providers and facility administrators are required to report to the Local Health Department:

  • Influenza-associated deaths in lab-confirmed cases in persons less than 18 years of age
  • Any human case of influenza due to a novel strain


Marin County public health tracks influenza activity each season.

Guidance for Influenza Control in Health Settings

Marin County Public Health Updates

County of Marin: Public Health Officer Orders for Seasonal Influenza

Historical Public Health Officer Orders

Flu Resources for Health Professionals