We prevent the spread of disease in San Francisco by investigating cases and outbreaks, promoting vaccination, and planning for infectious disease emergencies.
Learn more about what we do.
San Francisco and other counties are seeing a record number of Pertussis cases this year. Click here to learn more about this disease and how to protect yourself.
Health care providers are invited to attend the Influenza and Infectious Disease Forum on Thursday, July 29th. Learn how vaccine-preventable diseases are affecting our community. Download the flyer for additional details and registration information.
Before travelling this summer make sure that you have all the vaccines and medications you need. Visit the Adult Immunization and Travel Clinic before you go.