{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/Immunization",
  "name": "Immunization",
  "status": "draft",
  "date": "2023-09-08T03:10:23.3261874+00:00",
  "fhirVersion": "5.0.0",
  "kind": "resource",
  "abstract": false,
  "type": "Immunization",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Immunization",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Immunization.identifier",
        "path": "Immunization.identifier",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Immunization.basedOn",
        "path": "Immunization.basedOn",
        "max": "0"
      },
      {
        "id": "Immunization.status",
        "path": "Immunization.status",
        "mustSupport": true
      },
      {
        "id": "Immunization.statusReason",
        "path": "Immunization.statusReason",
        "max": "0"
      },
      {
        "id": "Immunization.vaccineCode",
        "path": "Immunization.vaccineCode",
        "mustSupport": true
      },
      {
        "id": "Immunization.administeredProduct",
        "path": "Immunization.administeredProduct",
        "max": "0"
      },
      {
        "id": "Immunization.manufacturer",
        "path": "Immunization.manufacturer",
        "max": "0"
      },
      {
        "id": "Immunization.lotNumber",
        "path": "Immunization.lotNumber",
        "max": "0"
      },
      {
        "id": "Immunization.expirationDate",
        "path": "Immunization.expirationDate",
        "max": "0"
      },
      {
        "id": "Immunization.patient",
        "path": "Immunization.patient",
        "mustSupport": true
      },
      {
        "id": "Immunization.encounter",
        "path": "Immunization.encounter",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Immunization.supportingInformation",
        "path": "Immunization.supportingInformation",
        "max": "0"
      },
      {
        "id": "Immunization.occurrence[x]",
        "path": "Immunization.occurrence[x]",
        "mustSupport": true
      },
      {
        "id": "Immunization.primarySource",
        "path": "Immunization.primarySource",
        "max": "0"
      },
      {
        "id": "Immunization.informationSource",
        "path": "Immunization.informationSource",
        "max": "0"
      },
      {
        "id": "Immunization.location",
        "path": "Immunization.location",
        "max": "0"
      },
      {
        "id": "Immunization.site",
        "path": "Immunization.site",
        "max": "0"
      },
      {
        "id": "Immunization.route",
        "path": "Immunization.route",
        "max": "0"
      },
      {
        "id": "Immunization.doseQuantity",
        "path": "Immunization.doseQuantity",
        "max": "0"
      },
      {
        "id": "Immunization.performer",
        "path": "Immunization.performer",
        "max": "0"
      },
      {
        "id": "Immunization.note",
        "path": "Immunization.note",
        "max": "0"
      },
      {
        "id": "Immunization.reason",
        "path": "Immunization.reason",
        "max": "0"
      },
      {
        "id": "Immunization.isSubpotent",
        "path": "Immunization.isSubpotent",
        "max": "0"
      },
      {
        "id": "Immunization.subpotentReason",
        "path": "Immunization.subpotentReason",
        "max": "0"
      },
      {
        "id": "Immunization.programEligibility",
        "path": "Immunization.programEligibility",
        "max": "0"
      },
      {
        "id": "Immunization.fundingSource",
        "path": "Immunization.fundingSource",
        "max": "0"
      },
      {
        "id": "Immunization.reaction",
        "path": "Immunization.reaction",
        "max": "0"
      },
      {
        "id": "Immunization.protocolApplied",
        "path": "Immunization.protocolApplied",
        "max": "0"
      }
    ]
  }
}