The California Immunization Registry (CAIR) is a secure, confidential, statewide computerized immunization information system for California residents.

CAIR 2.0 Is Coming! CAIR will be combining 7 regions and moving to new software beginning in the fall of 2016!. For more info, go the CAIR 2.0 Project page.

CAIR IZ Portal – Please Login Now to Update Your Site Information!
So CAIR can continue to communicate with our registered data exchange Sites, please login to the CAIR IZ Portal and update your Site              information.

CAIR Enrollment/Account Management is Now Online!  Learn more »
 –  To register for electronic data submission, go to the CAIR IZ Portal
 –  To enroll in CAIR to get web access, register at CAIR New Enrollment
            –  To update your Account/ add Users, go to CAIR Account Update

Changes to CAIR to Assist LHDs and HDASs with New VFC Program Requirements for Inventory Separation/Accountability (8/1/2014) 
Learn more »

Having problems using IE 10 or IE 11? Click on the appropriate link below to see instructions on how to change your browser compatibility mode.
                   If using IE 10, click here
                   If using IE 11, click here

Learn how to use CAIR by viewing online demos or participating in live webinars with an instructor.

Find your immunization record.

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