Immunization Records

Scroll down to learn how to:

• Access your Immunization Information
• Disclose and Restrict Access to your Immunization Information
• Amend your Immunization Information

Requesting and Disclosing Immunization Information

You can request an immunization record for yourself or your child. Immunization records from the Wyoming Immunization Registry (WyIR) may not be complete; the records include what has been reported to and entered into the WyIR. For information about health records and privacy, visit our Office of Security, Privacy, and Contracts web page.

Option 1: Request a Record from Your Healthcare Provider

Most healthcare providers in Wyoming use or are connected to the Wyoming Immunization Registry (WyIR). Please check with your provider to ask if they can give you a complete immunization record for you or your child. They can print it from the WyIR or from their own medical record system.

Option 2: Submit a Request to WDH

To request the disclosure of immunization information submit the form WDH Authorization to Release Health Records (pdf) or (ES) Autorizacion para Acceso al Historial Médico Departmento de Salud de Wyoming (pdf) and Proof of Identity to:

To restrict disclosure of immunization information:

Submit the Use and Disclosure Restriction (F-12) form and Proof of Identity*.

To opt-out of the Wyoming Immunization Registry:

Under Wyoming law, you have the right to exclude you, your child, or your dependent from the Wyoming Immunization Registry (WyIR) at any time. If you choose to opt out, you are responsible for keeping immunization records.

• To opt out of the WyIR, submit the WyIR Opt-Out Form 082022 (pdf) and Proof of Identity*.
• To no longer opt out of the WyIR, submit the Rescind WyIR Opt-Out Form 082022 (pdf) and Proof of Identity*.

Amending your Immunization Record

Option 1: Request an Amendment through your Healthcare Provider

Most healthcare providers in Wyoming use or are connected to the Wyoming Immunization Registry (WyIR). Please check with your provider to ask if they can make an amendment either in the WyIR or their own medical record system.

Option 2: Request an amendment through the Department of Health

To request an amendment to immunization information, complete and submit the Amendment Request (F009) form, Proof of Identity*, and documentation that supports the amendment. WDH will act on the request no later than 60 calendar days upon receipt.