{
  "description": "CodeSystem for IMMZ.C Data Elements",
  "_filename": "CodeSystem-IMMZ.C.json",
  "package_name": "smart.who.int.immunizations",
  "date": "2026-10-02T09:40:20+00:00",
  "publisher": "WHO",
  "content": "complete",
  "name": "IMMZ_C",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": "IMMZ.C CodeSystem for Data Elements",
  "package_version": "1.0.0",
  "status": "active",
  "id": "577da5a1-6b59-4e63-bdde-a3f182a654c6",
  "kind": null,
  "count": 17,
  "url": "http://smart.who.int/immunizations/CodeSystem/IMMZ.C",
  "concept": [ {
    "code": "DE1",
    "display": "Unique identifier",
    "definition": "Unique identifier for the client, according to the policies applicable to each country. There can be more than one unique identifier used to link records (e.g. national identification [ID], health ID, immunization information system ID, medical record ID)"
  }, {
    "code": "DE2",
    "display": "Name",
    "definition": "The full name of the client"
  }, {
    "code": "DE3",
    "display": "First name",
    "definition": "Client's first name or given name"
  }, {
    "code": "DE4",
    "display": "Family name",
    "definition": "Client's family name or last name"
  }, {
    "code": "DE5",
    "display": "Sex",
    "definition": "Documentation of a specific instance of sex information for the client"
  }, {
    "code": "DE6",
    "display": "Male",
    "definition": "Client's biological sex is male"
  }, {
    "code": "DE7",
    "display": "Female",
    "definition": "Client's biological sex is female"
  }, {
    "code": "DE8",
    "display": "Biological sex not specified",
    "definition": "Client's biological sex is not specified"
  }, {
    "code": "DE9",
    "display": "Intersex",
    "definition": "Client's biological sex is intersex"
  }, {
    "code": "DE10",
    "display": "Date of birth",
    "definition": "Client's date of birth (DOB) if known; if unknown, use assigned DOB for administrative purposes"
  }, {
    "code": "DE13",
    "display": "Age",
    "definition": "The client's calculated age (presented as number of years, months, weeks, days) based on the DOB and the visit date"
  }, {
    "code": "DE14",
    "display": "Caregivers (multiple)",
    "definition": "Details of the client's caregiver (person) who could be next of kin (e.g. partner, husband, mother, sibling, etc.)"
  }, {
    "code": "DE15",
    "display": "Caregiver's full name",
    "definition": "The full name of the client's caregiver"
  }, {
    "code": "DE16",
    "display": "Caregiver's first name",
    "definition": "First or given name of the client's caregiver"
  }, {
    "code": "DE17",
    "display": "Caregiver's family name",
    "definition": "Family name or last name of the client's caregiver"
  }, {
    "code": "DE18",
    "display": "Contact phone number",
    "definition": "Client's phone number; can be a landline or a mobile phone number"
  }, {
    "code": "DE19",
    "display": "Address",
    "definition": "Client's home address or address that the client is consenting to disclose"
  } ],
  "caseSensitive": false,
  "version": "1.0.0",
  "contact": [ {
    "name": "WHO",
    "telecom": [ {
      "value": "http://who.int",
      "system": "url"
    } ]
  } ]
}