Draft2.16.840.1.113883.4.642.4.1371 - AllergyIntolerance Verification Status Codes - FHIR: http://terminology.hl7.org/CodeSystem/allergyintolerance-verification
| Level/ Type | Code | Display Name | Code System | Code System Version | Designations | Description |
|---|---|---|---|---|---|---|
| 0‑L | unconfirmed | Unconfirmed | AllergyIntolerance Verification Status Codes | 2019-10-30T00:00:00 |  Preferred: Unconfirmed | A low level of certainty about the propensity for a reaction to the identified substance. |
| 0‑L | confirmed | Confirmed | AllergyIntolerance Verification Status Codes | 2019-10-30T00:00:00 | Preferred: Confirmed | A high level of certainty about the propensity for a reaction to the identified substance, which may include clinical evidence by testing or rechallenge. |
| 0‑L | refuted | Refuted | AllergyIntolerance Verification Status Codes | 2019-10-30T00:00:00 | Preferred: 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. |
| 0‑L | entered-in-error | Entered in Error | AllergyIntolerance Verification Status Codes | 2019-10-30T00:00:00 | Preferred: Entered in Error | The statement was entered in error and is not valid. |
