California Area Office

California Area and National Report

Find quarterly reports to support immunization coverage and user population data at several IHS websites listed below.

• Division of Epidemiology and Disease Prevention (Link to IHS.gov)
• Division of Epidemiology and Disease Prevention -- Vaccine Preventable Diseases Reports (Link to IHS.gov)
• National Immunization Reporting System (NIRS) Portal (Link to IHS.gov)