This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions 
Responsible Owner: Patient Care Work Group |
Normative | Use Context: Country: World |
Official URL: http://hl7.org/fhir/ValueSet/allergyintolerance-verification
|
Version: 6.0.0-ballot3 | |||
| active as of 2025-11-14 | Computable Name: AllergyIntoleranceVerificationStatus | |||
| Flags: | OID: 2.16.840.1.113883.4.642.3.1370 | |||
This value set is used in the following places:
The verification status to support or decline the clinical status of the allergy or intolerance.
Generated Narrative: ValueSet allergyintolerance-verification
Last updated: 2025-11-14T20:54:02.388Z
http://terminology.hl7.org/CodeSystem/allergyintolerance-verification
version 📦1.0.1
This expansion generated 14 Nov 2025
ValueSet
Expansion performed internally based on codesystem AllergyIntolerance Verification Status v1.0.1 (CodeSystem) 
This value set contains 5 concepts
| Level | System | Code | Display | Definition | Canonical Mapping for "AllergyIntolerance Verification Status" |
| 1 | http://terminology.hl7.org/CodeSystem/allergyintolerance-verification |
unconfirmed ![]() |
Unconfirmed | The propensity for a reaction to the identified substance has not been objectively verified. | ~unconfirmed |
| 2 | http://terminology.hl7.org/CodeSystem/allergyintolerance-verification |
presumed ![]() |
Presumed | The available clinical information supports a high liklihood of the propensity for a reaction to the identified substance. | ~draft |
| 1 | http://terminology.hl7.org/CodeSystem/allergyintolerance-verification |
confirmed ![]() |
Confirmed | The propensity for a reaction to the identified substance has been objectively verified (which may include clinical evidence by testing, rechallenge, or observation). | ~confirmed |
| 1 | http://terminology.hl7.org/CodeSystem/allergyintolerance-verification |
refuted ![]() |
Refuted | A propensity for a reaction to the identified substance has been disputed or disproven with a sufficient level of clinical certainty to justify invalidating the assertion. This might or might not include testing or rechallenge. | ~refuted |
| 1 | http://terminology.hl7.org/CodeSystem/allergyintolerance-verification |
entered-in-error ![]() |
Entered in Error | The statement was entered in error and is not valid. | ~error |
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
| Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information |
| Source | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
| Code | The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract') |
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
| Definition | An explanation of the meaning of the concept |
| Comments | Additional notes about how to use the code |