FHIR Extensions Pack
5.4.0 - May 2026 International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.4.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

CodeSystem: AllergyIntolerance substance exposure risk codesystem

Official URL: http://hl7.org/fhir/allerg-intol-substance-exp-risk Version: 5.4.0
Standards status: Trial-use Maturity Level: 2 Responsible: HL7 International / Patient Care Computable Name: AllergyIntoleranceSubstanceExposureRisk
Other Identifiers: OID:2.16.840.1.113883.4.642.1.1275, OID:2.16.840.1.113883.4.642.1.858 (use: old)

AllergyIntoleranceSubstanceExposureRisk

This Code system is referenced in the definition of the following value sets:

Changes since version 5.3.0:

  • No changes

    • Last updated: 2023-01-31 07:07:38+1100

    Profile: Shareable CodeSystem

    This case-sensitive code system http://hl7.org/fhir/allerg-intol-substance-exp-risk defines the following codes:

    CodeDisplayDefinition
    known-reaction-risk Known Reaction Risk Known risk of allergy or intolerance reaction upon exposure to the specified substance.
    no-known-reaction-risk No Known Reaction Risk No known risk of allergy or intolerance reaction upon exposure to the specified substance.

    Description of the above table(s).