Immunization Unit

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The San Diego County Immunization Unit's mission is to eliminate vaccine-preventable diseases by improving vaccine coverage for all San Diegans. Our tools are disease investigation and control, education, community collaboration, health and vaccine assessments, school law, and the California Immunization Registry. 

Relevant California Health and Safety Code Sections include 120100-122420, 120325-120380, and 120400-120435. 

If you are looking for your immunization records, visit the California Immunization Registry (CAIR2) website or email them at CAIRHelpdesk@cdph.ca.gov for help.

Seasonal Flu
Hands

Vaccines for All Ages and Stages

CAIR Webpage

California Immunization Registry

Clinic Locations

Immunization Clinic Locations

Flu Vaccine

State-Funded Influenza Vaccine

hcp

Healthcare Professional Immunization Resources

IZ Requirements for School and Childcare

Immunization Requirements for Child Care and TK/K-12 Schools

travel vaccines

Travel Vaccine Information

Perinatal Hepatitis B Prevention Program

Perinatal Hep B Prevention Program

For more information or to request materials,
contact the San Diego Immunization Unit via e-mail or call us at (866) 358-2966.