{
  "resourceType" : "CodeSystem",
  "id" : "immunization-recommendation-date-criterion",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem immunization-recommendation-date-criterion</b></p><a name=\"immunization-recommendation-date-criterion\"> </a><a name=\"hcimmunization-recommendation-date-criterion\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/immunization-recommendation-date-criterion</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">due<a name=\"immunization-recommendation-date-criterion-due\"> </a></td><td>Due</td><td>Date the next dose is considered due.</td></tr><tr><td style=\"white-space:nowrap\">recommended<a name=\"immunization-recommendation-date-criterion-recommended\"> </a></td><td>Recommended</td><td>At the recommended date.</td></tr><tr><td style=\"white-space:nowrap\">earliest<a name=\"immunization-recommendation-date-criterion-earliest\"> </a></td><td>Earliest Date</td><td>As early as possible.</td></tr><tr><td style=\"white-space:nowrap\">overdue<a name=\"immunization-recommendation-date-criterion-overdue\"> </a></td><td>Past Due Date</td><td>Date the next dose is considered overdue.</td></tr><tr><td style=\"white-space:nowrap\">latest<a name=\"immunization-recommendation-date-criterion-latest\"> </a></td><td>Latest</td><td>The latest date the next dose is to be given.</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
    "valueString" : "Informative"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1
  },
  {
    "extension" : [{
      "url" : "packageId",
      "valueId" : "hl7.fhir.uv.xver-r3.r4"
    },
    {
      "url" : "version",
      "valueString" : "0.0.1-snapshot-2"
    }],
    "url" : "http://hl7.org/fhir/StructureDefinition/package-source"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "pher"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "informative",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/3.0/ImplementationGuide/hl7.fhir.uv.xver-r3.r4"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/immunization-recommendation-date-criterion",
  "version" : "3.0.2",
  "name" : "Immunization Recommendation Date Criterion Codes",
  "status" : "draft",
  "experimental" : true,
  "date" : "2025-09-13T15:32:29-04:00",
  "publisher" : "Public Health",
  "contact" : [{
    "name" : "Public Health",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/pher"
    }]
  }],
  "description" : "The value set to instantiate this attribute should be drawn from a terminologically robust code system that consists of or contains concepts to support the definition of dates relevant to recommendations for future doses of vaccines. This value set is provided as a suggestive example.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/immunization-recommendation-date-criterion|4.0.1",
  "content" : "complete",
  "concept" : [{
    "code" : "due",
    "display" : "Due",
    "definition" : "Date the next dose is considered due."
  },
  {
    "code" : "recommended",
    "display" : "Recommended",
    "definition" : "At the recommended date."
  },
  {
    "code" : "earliest",
    "display" : "Earliest Date",
    "definition" : "As early as possible."
  },
  {
    "code" : "overdue",
    "display" : "Past Due Date",
    "definition" : "Date the next dose is considered overdue."
  },
  {
    "code" : "latest",
    "display" : "Latest",
    "definition" : "The latest date the next dose is to be given."
  }]
}