{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "The introduction of ??? with the intent of stimulating an immune response, aimed at preventing subsequent infections by more viable agents.",
  "system" : "http://terminology.hl7.org/CodeSystem/conceptdomains",
  "property" : [ {
    "code" : "source",
    "valueCode" : "v3"
  }, {
    "code" : "contextBindingC1-valueSet",
    "valueString" : "2.16.840.1.113883.1.11.19709"
  }, {
    "code" : "contextBindingC1-strength",
    "valueCode" : "CWE"
  }, {
    "code" : "contextBindingC1-effectiveDate",
    "valueDateTime" : "2020-01-01"
  }, {
    "code" : "subsumedBy",
    "valueCode" : "SubstanceAdministrationActCode"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "ActSubstanceAdministrationCode"
  } ],
  "codesystem" : "33eb862a-4e29-55df-b067-9b9d45b786af",
  "concept_id" : "c2a2092f-5792-51cc-a358-afaa6e90f47f",
  "ancestors" : {
    "ActCode" : 3,
    "ActProcedureCode" : 2,
    "ActSubstanceAdministrationCode" : 1,
    "ActSubstanceAdministrationImmunizationCode" : 0
  },
  "id" : "d63c2583-c5ce-4428-a6d0-1390f7961b11",
  "code" : "ActSubstanceAdministrationImmunizationCode",
  "display" : "ActSubstanceAdministrationImmunizationCode",
  "version" : "3.0.0"
}