The value set to instantiate this attribute should be drawn from a terminologically robust code system that consists of or contains concepts to support the medication process, in particular the process and reasons for dispensing. This value set is provided as a suggestive example.
Copyright Statement: This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement.
This value set includes codes from the following code systems:
| Code | Display | |
| IMMUNE | immunity | Definition:Testing has shown that the patient already has immunity to the agent targeted by the immunization. |
| MEDPREC | medical precaution | Definition:The patient currently has a medical condition for which the vaccine is contraindicated or for which precaution is warranted. |
| OSTOCK | product out of stock | Definition:There was no supply of the product on hand to perform the service. |
| PATOBJ | patient objection | Definition:The patient or their guardian objects to receiving the vaccine. |