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Oklahoma State Immunization Information System (OSIIS)

The Oklahoma State Immunization Information System (OSIIS) began operations in 1994. It is a statewide immunization registry operated by the Oklahoma State Department of Health. This system is designed to collect and maintain accurate, complete, and current immunization records for Oklahomans of all ages. However, not all clinics participate in OSIIS, therefore OSIIS does not contain the immunization records of all Oklahomans. Visit the OSIIS webpage at https://osiis.health.ok.gov/osiis/Login.aspx.

NOTE: OSIIS works with the following browsers: Chrome, Edge, and Firefox. Your browser will need to be the updated version. OSIIS does NOT work with Internet Explorer.

OSIIS Helpdesk

Phone: (405) 426-8580
Email: OSIIShelp@health.ok.gov

Hours:
Monday - Friday, 8:30 a.m. to 4:30 p.m.


General Public Information

To obtain a copy of your shot record or for your underage child, please visit our OSIIS Public Portal

Note: Your email/cell phone must appear on the record in OSIIS to be matched.


OSIIS Provider Information


HL7 Information

The Oklahoma State Department of Health (OSDH) is onboarding providers for the submission of Immunization (VXU) messages. If you are interested in onboarding with us, please email us at MeaningfulUse@health.ok.gov.

Oklahoma adheres to the HL7 Version 2.5.1 Implementation Guide. Providers/vendors should become familiar with that guide.


OSIIS Helpdesk

Phone: (405) 426-8580
Email: OSIIShelp@health.ok.gov

Hours:
Monday - Friday, 8:30 a.m. to 4:30 p.m.


Contact Information

Mailing Address
Oklahoma State Department of Health
Immunization Service
123 Robert S. Kerr Ave., Suite 1702
Oklahoma City, OK 73102-6406

Physical Location
Oklahoma State Department of Health
123 Robert S. Kerr Ave.
Oklahoma City, OK

Phone: (405) 426-8580
Fax: (405) 900-7612
Email: immunize@health.ok.gov