Respiratory Virus Hospitalization Surveillance Network (RESP-NET) Content Implementation Guide, published by HL7 International / Public Health. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-resp-net-ig/ and changes regularly. See the Directory of published versions

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: RESP-NET example of Influenza A subtype test codes - JSON Representation

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{
  "resourceType" : "ValueSet",
  "id" : "resp-net-labtest-flua-subtype-codes",
  "meta" : {
    "versionId" : "1",
    "lastUpdated" : "2026-01-28T22:06:32.441+00:00",
    "profile" : [
      🔗 "http://hl7.org/fhir/us/ph-library/StructureDefinition/us-ph-triggering-valueset"
    ]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><h2>RESP-NET Seasonal Influenza A Subtype LOINC Test Codes</h2></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/valueset-steward",
      "valueContactDetail" : {
        "name" : "CDC RESP-NET Program"
      }
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/valueset-author",
      "valueContactDetail" : {
        "name" : "CDC RESP-NET Program"
      }
    }
  ],
  "url" : "http://hl7.org/fhir/us/resp-net/ValueSet/resp-net-labtest-flua-subtype-codes",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.4.642.40.52.48.9"
    }
  ],
  "version" : "2.0.0-ballot",
  "name" : "RESPNetFluTestCodes",
  "title" : "resp-net-labtest-flua-subtype-codes",
  "status" : "draft",
  "experimental" : true,
  "date" : "2026-04-13T08:00:51+00:00",
  "publisher" : "HL7 International / Public Health",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/pher"
        }
      ]
    }
  ],
  "description" : "Example of Seasonal INfluenza A Subtype test codes",
  "useContext" : [
    {
      "code" : {
        "system" : "http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context-type",
        "code" : "priority",
        "display" : "Priority"
      },
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context",
            "code" : "routine",
            "display" : "Routine"
          }
        ]
      }
    },
    {
      "code" : {
        "system" : "http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context-type",
        "code" : "reporting",
        "display" : "Reporting"
      },
      "valueCodeableConcept" : {
        "coding" : [
          {
            "system" : "http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context",
            "code" : "triggering",
            "display" : "Triggering"
          }
        ]
      }
    }
  ],
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "urn:iso:std:iso:3166",
          "code" : "US"
        }
      ]
    }
  ],
  "copyright" : "This material contains content from LOINC (http://loinc.org). LOINC is copyright © 1995-2020, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license. LOINC® is a registered United States trademark of Regenstrief Institute, Inc. Current Procedural Terminology (CPT) is copyright 2020 American Medical Association. All rights reserved.",
  "compose" : {
    "include" : [
      {
        "system" : "http://loinc.org",
        "concept" : [
          {
            "code" : "49521-8",
            "display" : "Influenza A/H1 target"
          },
          {
            "code" : "49524-2",
            "display" : "Influenza A/H3 target"
          },
          {
            "code" : "55464-2",
            "display" : "Influenza A pdm A target"
          },
          {
            "code" : "55465-9",
            "display" : "Influenza A pdm H1 target"
          },
          {
            "code" : "60494-2",
            "display" : "Influenza A pdm A + pdm H1 targets"
          }
        ]
      }
    ]
  }
}