This case-sensitive code system http://terminology.hl7.org/CodeSystem/allergyintolerance-clinical defines the following codes in an undefined heirarchy: Lvl Code Display Definition 1 active Active The subject is currently experiencing, or is at risk of, a reaction to the identified substance. 1 inactive Inactive The subject is no longer at risk of a reaction to the identified substance. 2 resolved Resolved A reaction to the identified substance has been clinically reassessed by testing or re-exposure and is considered no longer to be present. Re-exposure could be accidental, unplanned, or outside of any clinical setting.
AllergyIntolerance Clinical Status Codes
Preferred value set for AllergyIntolerance Clinical Status.
This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license
The subject is currently experiencing, or is at risk of, a reaction to the identified substance.
The subject is no longer at risk of a reaction to the identified substance.
A reaction to the identified substance has been clinically reassessed by testing or re-exposure and is considered no longer to be present. Re-exposure could be accidental, unplanned, or outside of any clinical setting.