---
type: "mappings"
title: "AllergyIntolerance Mappings"
resource: "AllergyIntolerance"
---

# AllergyIntolerance Mappings

- **AllergyIntolerance**: rim=Observation[classCode=OBS, moodCode=EVN]; w5=clinical.general
- **AllergyIntolerance.identifier**: w5=FiveWs.identifier; v2=IAM-7; rim=id
- **AllergyIntolerance.clinicalStatus**: w5=FiveWs.status; rim=Observation ACT .inboundRelationship[typeCode=COMP].source[classCode=OBS, code="clinicalStatus", moodCode=EVN].value
- **AllergyIntolerance.verificationStatus**: w5=FiveWs.status; rim=Observation ACT .inboundRelationship[typeCode=COMP].source[classCode=OBS, code="verificationStatus", moodCode=EVN].value
- **AllergyIntolerance.type**: w5=FiveWs.class; v2=IAM-9; rim=code
- **AllergyIntolerance.category**: w5=FiveWs.class; v2=AL1-2; rim=value < IntoleranceValue (Agent)
- **AllergyIntolerance.criticality**: w5=FiveWs.grade; v2=AL1-4; rim=inboundRelationship[typeCode=SUBJ].source[classCode=OBS, moodCode=EVN, code=SEV, value <= SeverityObservation (Severity Level)]
- **AllergyIntolerance.code**: w5=FiveWs.what[x]; v2=AL1-3 / IAM-3; rim=substance/product:

.participation[typeCode=CAGNT].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType]

negated/excluded substance/product:

.participation[typeCode=CAGNT, negationInd=true].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType]

positive or negated/excluded condition/situation:

Observation.code=ASSERTION; Observation.value
- **AllergyIntolerance.patient**: w5=FiveWs.subject; v2=(PID-3); rim=.participation[typeCode=SBJ].role[classCode=PAT]
- **AllergyIntolerance.encounter**: w5=FiveWs.context; rim=.inboundRelationship[typeCode=COMP].source[classCode=ENC, moodCode=EVN]
- **AllergyIntolerance.onset[x]**: w5=FiveWs.init; rim=effectiveTime.low
- **AllergyIntolerance.recordedDate**: w5=FiveWs.recorded; v2=IAM-13; rim=.participation[typeCode=AUT].time
- **AllergyIntolerance.recorder**: w5=FiveWs.author; rim=.participation[typeCode=AUT].role
- **AllergyIntolerance.asserter**: w5=FiveWs.source; v2=IAM-14 (if patient) / IAM-18 (if practitioner); rim=.participation[typeCode=INF].role
- **AllergyIntolerance.lastReactionOccurrence**: rim=outBoundRelationship[typeCode=SUBJ].target[classCode=OBS, moodCode=EVN, code <= CommonClinicalObservationType, value <= ObservationValue (Reaction Type)].effectiveTime
- **AllergyIntolerance.note**: rim=subjectOf.observationEvent[code="annotation"].value
- **AllergyIntolerance.reaction**: rim=outBoundRelationship[typeCode=SUBJ].target[classCode=OBS, moodCode=EVN, code <= CommonClinicalObservationType, value <= ObservationValue (Reaction Type)]
- **AllergyIntolerance.reaction.substance**: rim=outBoundRelationship[typeCode=SAS].target[classCode=SBADM, code <= ExposureCode].participation[typeCode=CSM].role[classCode=ADMM].player[classCode=MAT, determinerCode=KIND, code <= ExposureAgentEntityType]
- **AllergyIntolerance.reaction.manifestation**: v2=AL1-5; rim=code
- **AllergyIntolerance.reaction.description**: rim=text
- **AllergyIntolerance.reaction.onset**: v2=AL1-6; rim=effectiveTime.low
- **AllergyIntolerance.reaction.severity**: rim=inboundRelationship[typeCode=SUBJ].source[classCode=OBS, moodCode=EVN, code=SEV, value <= SeverityObservation (Severity Level)]
- **AllergyIntolerance.reaction.exposureRoute**: rim=outBoundRelationship[typeCode=SAS].target[classCode=SBADM, code <= ExposureCode].routeCode
- **AllergyIntolerance.reaction.note**: rim=subjectOf.observationEvent[code="annotation"].value