description: A laboratory test for the detection of SARS-CoV-2 spike protein IgG antibody in serum or plasma package_name: hl7.fhir.us.covid19library derivation: constraint name: SARScoronavirus2spikeproteinAbIgGPrThrPtSerPlasOrdIA type: Observation elements: code: pattern: type: CodeableConcept value: coding: - {code: 99597-7, system: 'http://loinc.org'} index: 0 valueCodeableConcept: binding: {strength: required, valueSet: 'http://hl7.org/fhir/us/covid19library/ValueSet/covid19-det-notdet-vs'} index: 1 package_version: 1.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/covid19library/StructureDefinition/SARScoronavirus2spikeproteinAbIgGPrThrPtSerPlasOrdIA base: http://hl7.org/fhir/us/covid19library/StructureDefinition/c19-coded-laboratory-observation-base version: 1.0.0