Union of http://hl7.org/fhir/ValueSet/immunization-origin and http://hl7.org/fhir/ValueSet/immunization-origin

This is the ValueSet that contains all the codes in Immunization Origin Codes (http://hl7.org/fhir/ValueSet/immunization-origin) and Immunization Origin Codes (http://hl7.org/fhir/ValueSet/immunization-origin). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: ValueSet 490087c1-1608-4538-b358-e4b6d9a29560-260