Union of http://hl7.org.au/fhir/core/StructureDefinition/au-core-allergyintolerance and http://hl7.org.au/fhir/core/StructureDefinition/au-core-allergyintolerance

This is the set of resources that conform to either of the profiles AU Core AllergyIntolerance (http://hl7.org.au/fhir/core/StructureDefinition/au-core-allergyintolerance) and AU Core AllergyIntolerance (http://hl7.org.au/fhir/core/StructureDefinition/au-core-allergyintolerance). E.g. what you have to deal with if you get resources conforming to one of them

Structure

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
AllergyIntolerance	C	0..*		An allergy or intolerance statement in an Australian healthcare context Constraints: ait-1, ait-2
AllergyIntolerance.meta	Σ This element is included in summaries.	0..1	Meta	Metadata about the resource
AllergyIntolerance.implicitRules	?! This element is a modifier element. Σ This element is included in summaries.	0..1	uri	A set of rules under which this content was created
AllergyIntolerance.language		0..1	code	Language of the resource content Binding: ?? (preferred): A human language.
AllergyIntolerance.text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
AllergyIntolerance.contained		0..*	Resource	Contained, inline Resources
AllergyIntolerance.extension		0..*	Extension	Additional content defined by implementations
AllergyIntolerance.modifierExtension	?! This element is a modifier element.	0..*	Extension	Extensions that cannot be ignored
AllergyIntolerance.identifier	Σ This element is included in summaries.	0..*	Identifier	External ids for this item
AllergyIntolerance.clinicalStatus	?! This element is a modifier element. S This element must be supported. Σ This element is included in summaries.	0..1	CodeableConcept	active | inactive | resolved Binding: ?? (required): The clinical status of the allergy or intolerance.
AllergyIntolerance.verificationStatus	?! This element is a modifier element. S This element must be supported. Σ This element is included in summaries.	0..1	CodeableConcept	unconfirmed | confirmed | refuted | entered-in-error Binding: ?? (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance.
AllergyIntolerance.type	Σ This element is included in summaries.	0..1	code	allergy | intolerance - Underlying mechanism (if known) Binding: ?? (required): Identification of the underlying physiological mechanism for a Reaction Risk.
AllergyIntolerance.category	Σ This element is included in summaries.	0..*	code	food | medication | environment | biologic Binding: ?? (required): Category of an identified substance associated with allergies or intolerances.
AllergyIntolerance.criticality	Σ This element is included in summaries.	0..1	code	low | high | unable-to-assess Binding: ?? (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance.
AllergyIntolerance.code	S This element must be supported. Σ This element is included in summaries.	1..1	CodeableConcept	Code that identifies the allergy or intolerance Binding: ?? (extensible)
AllergyIntolerance.patient	S This element must be supported. Σ This element is included in summaries.	1..1	Reference(AU Core Patient | #sd-2-au-core-patient-au-core-patient)	Who the sensitivity is for
AllergyIntolerance.encounter		0..1	Reference(Encounter)	Encounter when the allergy or intolerance was asserted
AllergyIntolerance.onset[x]	S This element must be supported.	0..1		When allergy or intolerance was identified
AllergyIntolerance.onset[x].onsetDateTime			dateTime S This target must be supported.
AllergyIntolerance.onset[x].onsetAge			Age
AllergyIntolerance.onset[x].onsetPeriod			Period
AllergyIntolerance.onset[x].onsetRange			Range
AllergyIntolerance.recordedDate		0..1	dateTime	Date first version of the resource instance was recorded
AllergyIntolerance.recorder		0..1	Reference(Practitioner | PractitionerRole | Patient | RelatedPerson)	Who recorded the sensitivity
AllergyIntolerance.asserter	Σ This element is included in summaries.	0..1	Reference(Patient | RelatedPerson | Practitioner | PractitionerRole)	Source of the information about the allergy
AllergyIntolerance.lastOccurrence		0..1	dateTime	Date(/time) of last known occurrence of a reaction
AllergyIntolerance.note	S This element must be supported.	0..*	Annotation	Additional text not captured in other fields
AllergyIntolerance.reaction	S This element must be supported.	0..*	BackboneElement	Adverse Reaction Events linked to exposure to substance
AllergyIntolerance.reaction.extension		0..*	Extension	Additional content defined by implementations
AllergyIntolerance.reaction.modifierExtension	?! This element is a modifier element. Σ This element is included in summaries.	0..*	Extension	Extensions that cannot be ignored even if unrecognized
AllergyIntolerance.reaction.substance		0..1	CodeableConcept	Specific substance or pharmaceutical product considered to be responsible for event Binding: ?? (preferred)
AllergyIntolerance.reaction.manifestation	S This element must be supported.	1..*	CodeableConcept	Clinical symptoms/signs associated with the Event Binding: ?? (preferred)
AllergyIntolerance.reaction.description		0..1	string	Description of the event as a whole
AllergyIntolerance.reaction.onset		0..1	dateTime	Date(/time) when manifestations showed
AllergyIntolerance.reaction.severity	S This element must be supported.	0..1	code	mild | moderate | severe (of event as a whole) Binding: ?? (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations.
AllergyIntolerance.reaction.exposureRoute		0..1	CodeableConcept	How the subject was exposed to the substance Binding: ?? (preferred)
AllergyIntolerance.reaction.note		0..*	Annotation	Text about event not captured in other fields
Documentation for this format