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