{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "http://smart.who.int/immunizations/ValueSet-IMMZD2DTDTPPregnancyVS.schema.json",
  "title": "IMMZD2DTDTPPregnancy ValueSet for Decision Table Schema",
  "description": "JSON Schema for IMMZD2DTDTPPregnancy ValueSet for Decision Table ValueSet codes. Values are represented as Coding objects with 'system' and 'code' properties.",
  "type": "object",
  "required": [
    "system",
    "code"
  ],
  "additionalProperties": false,
  "properties": {
    "system": {
      "type": "string",
      "const": "http://smart.who.int/immunizations/CodeSystem/IMMZDAK"
    },
    "code": {
      "type": "string",
      "enum": [
        "No DTP primary series doses were administered-124",
        "Client is currently pregnant-27",
        "Client should follow 'delayed or interrupted series' decision logic-0",
        "Three DTP primary series doses were administered-124",
        "No tetanus and diphtheria booster dose was administered-140",
        "Client should follow 'pregnancy starting with 3 doses' decision logic-0",
        "One tetanus and diphtheria booster dose was administered-140",
        "Client should follow 'pregnancy starting with 4 doses' decision logic-0",
        "Two tetanus and diphtheria booster doses were administered-140",
        "Tetanus and diphtheria immunization schedule is complete-119",
        "Three tetanus and diphtheria booster doses were administered-140"
      ]
    }
  },
  "narrative": "This schema validates Coding-shaped objects for the IMMZD2DTDTPPregnancy ValueSet for Decision Table ValueSet. Each value must be an object with 'system' (CodeSystem URI) and 'code' (fragment after '#') properties. Display values are available at http://smart.who.int/immunizations/ValueSet-IMMZD2DTDTPPregnancyVS.displays.json. The canonical IRI for a code can be reconstructed as system + '#' + code. For a complete listing of all ValueSets, see artifacts.html#terminology-value-sets.",
  "fhir:displays": "http://smart.who.int/immunizations/ValueSet-IMMZD2DTDTPPregnancyVS.displays.json",
  "fhir:valueSet": "http://smart.who.int/immunizations/ValueSet/IMMZD2DTDTPPregnancyVS",
  "fhir:version": "0.2.0",
  "fhir:expansionTimestamp": "2025-09-29T20:59:26.458Z"
}