{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Merck & Co., Inc.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-VaccineManufacturer",
  "property" : [ ],
  "codesystem" : "34cb23cd-55f0-5922-b71d-4f1c0191a1b0",
  "concept_id" : "e7913bad-06a3-5533-be3e-e6695662a8d2",
  "ancestors" : {
    "MSD" : 0
  },
  "id" : "e3532745-0b68-4e78-a69c-e1346826455e",
  "code" : "MSD",
  "display" : "Merck and Co., Inc.",
  "version" : "2018-08-12"
}