HL7 FHIR® Implementation Guide: Electronic Case Reporting (eCR) - US Realm
2.1.2 - STU 2 United States of America flag

This page is part of the electronic Case Reporting (eCR) (v2.1.2: STU 2) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

: US Public Health Exposure Contact Information Example: Football Game - JSON Representation

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{
  "resourceType" : "Observation",
  "id" : "observation-us-ph-exposure-contact-info-football-game",
  "meta" : {
    "profile" : [
      🔗 "http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-exposure-contact-information"
    ]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation observation-us-ph-exposure-contact-info-football-game</b></p><a name=\"observation-us-ph-exposure-contact-info-football-game\"> </a><a name=\"hcobservation-us-ph-exposure-contact-info-football-game\"> </a><a name=\"observation-us-ph-exposure-contact-info-football-game-en-US\"> </a><p><b>status</b>: Final</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/v3-ActClass EXPOS}\">An interaction between entities that provides opportunity for transmission of a physical, chemical, or biological agent from an exposure source entity to an exposure target entity.</span></p><p><b>code</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/umls C3841750}\">Mass gathering (football game)</span></p><p><b>subject</b>: <a href=\"Patient-patient-ecr-eve-everywoman.html\">Eve Everywoman</a></p><p><b>focus</b>: <a href=\"Location-location-ecr-city-football-stadium.html\">City Football Stadium</a></p><p><b>effective</b>: 2020-01-11 18:00:00+0000 --&gt; 2020-01-11 21:30:00+0000</p><p><b>value</b>: <span title=\"Codes:{http://snomed.info/sct 264379009}\">City Football Stadium</span></p><h3>Components</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Code</b></td><td><b>Value[x]</b></td></tr><tr><td style=\"display: none\">*</td><td><span title=\"Codes:{http://terminology.hl7.org/CodeSystem/v3-ParticipationType EXPAGNT}\">ExposureAgent</span></td><td><span title=\"Codes:{http://snomed.info/sct 840533007}\">Severe acute respiratory syndrome coronavirus 2 (organism)</span></td></tr></table></div>"
  },
  "status" : "final",
  "category" : [
    {
      "coding" : [
        {
          "system" : "http://terminology.hl7.org/CodeSystem/v3-ActClass",
          "code" : "EXPOS",
          "display" : "exposure"
        }
      ],
      "text" : "An interaction between entities that provides opportunity for transmission of a physical, chemical, or biological agent from an exposure source entity to an exposure target entity."
    }
  ],
  "code" : {
    "coding" : [
      {
        "system" : "http://terminology.hl7.org/CodeSystem/umls",
        "code" : "C3841750",
        "display" : "Mass gathering"
      }
    ],
    "text" : "Mass gathering (football game)"
  },
  "subject" : {
    🔗 "reference" : "Patient/patient-ecr-eve-everywoman",
    "display" : "Eve Everywoman"
  },
  "focus" : [
    {
      🔗 "reference" : "Location/location-ecr-city-football-stadium",
      "display" : "City Football Stadium"
    }
  ],
  "effectivePeriod" : {
    "start" : "2020-01-11T18:00:00Z",
    "end" : "2020-01-11T21:30:00Z"
  },
  "valueCodeableConcept" : {
    "coding" : [
      {
        "system" : "http://snomed.info/sct",
        "code" : "264379009",
        "display" : "Sports stadium (environment)"
      }
    ],
    "text" : "City Football Stadium"
  },
  "component" : [
    {
      "code" : {
        "coding" : [
          {
            "system" : "http://terminology.hl7.org/CodeSystem/v3-ParticipationType",
            "code" : "EXPAGNT",
            "display" : "ExposureAgent"
          }
        ]
      },
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "http://snomed.info/sct",
            "code" : "840533007",
            "display" : "Severe acute respiratory syndrome coronavirus 2 (organism)"
          }
        ]
      }
    }
  ]
}