{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The vaccine experienced a cold chain break.",
  "system" : "http://terminology.hl7.org/CodeSystem/immunization-subpotent-reason",
  "property" : [ ],
  "codesystem" : "b88c2f56-a0bb-535d-a354-47c497ccba45",
  "concept_id" : "dc59d699-6faa-56a1-9119-ed4a3cd99851",
  "ancestors" : {
    "coldchainbreak" : 0
  },
  "id" : "f133088f-1cb5-41b5-85e0-8dd951f5fcb2",
  "code" : "coldchainbreak",
  "display" : "Cold Chain Break",
  "version" : "4.0.1"
}