{description: 'Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations.', package_name: hl7.fhir.r4b.core, name: AllergyIntoleranceSeverity, type: null, package_version: 4.1.0, class: unknown, kind: null, url: 'http://hl7.org/fhir/reaction-event-severity', version: 4.1.0}