{
  "resourceType" : "Immunization",
  "id" : "immunization-pneumo-anon",
  "meta" : {
    "profile" : ["http://fhir.org/fhir/us/anonymized-eicr/StructureDefinition/eicr-anon-immunization"]
  },
  "text" : {
    "extension" : [{
      "url" : "http://hl7.org/fhir/StructureDefinition/data-absent-reason",
      "valueCode" : "masked"
    }],
    "status" : "empty",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>MASKED</p></div>"
  },
  "status" : "completed",
  "vaccineCode" : {
    "coding" : [{
      "system" : "http://hl7.org/fhir/sid/cvx",
      "code" : "33",
      "display" : "pneumococcal polysaccharide PPV23"
    }]
  },
  "patient" : {
    "reference" : "Patient/patient-anon"
  },
  "occurrenceDateTime" : "2018-09-01",
  "primarySource" : true
}