CAIR
California Immunization Registry
The San Diego Immunization Registry (SDIR) is part of the California Immunization Registry (CAIR2), a web-based, immunization tracking system that allows health care providers and other authorized users to access an individual’s immunization records and determine what additional vaccines are needed.
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***San Diego Immunization Registry (SDIR) Transition to the California Immunization Registry (CAIR2)***
The County of San Diego Immunization Unit is leading an effort to migrate the existing San Diego Immunization Registry (SDIR) to the California Immunization Registry (CAIR2) system. Please see the
Public Health Officer announcement on the SDIR transition to CAIR2 and our
Questions and Answers Handout to learn more.