{
  "description": "Vaccine procedure followed",
  "_filename": "SearchParameter-immunization-procedure-code.json",
  "package_name": "uk.nhsdigital.r4",
  "date": "2022-02-03T09:29:23+11:00",
  "expression": "Immunization.extension.where(url='https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-VaccinationProcedure').valueCodeableConcept",
  "publisher": "NHS Digital",
  "name": "ImmunizationProcedureCode",
  "xpathUsage": "normal",
  "type": "token",
  "experimental": "false",
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "2.4.5",
  "status": "draft",
  "id": "a82e4b5d-16de-40eb-95b7-b7c056761583",
  "kind": null,
  "url": "https://fhir.nhs.uk/SearchParameter/immunization-procedure-code",
  "code": "procedure-code",
  "base": [ "Immunization" ],
  "version": "4.0.1"
}