description: null package_name: uk.nhsdigital.r4 derivation: constraint name: NHSDigital-Immunization type: Immunization elements: patient: elements: identifier: elements: system: {index: 13} value: {index: 14} required: [value, system] protocolApplied: elements: targetDisease: binding: {strength: required, valueSet: 'http://hl7.eu/fhir/ig/dgc/ValueSet/covid-19-diseases'} index: 31 site: elements: coding: index: 20 elements: system: {index: 21} code: {index: 22} display: {index: 23} required: [display, system, code] required: [coding] vaccineCode: elements: coding: index: 9 elements: system: {index: 10} code: {index: 11} display: {index: 12} required: [display, system, code] required: [coding] reasonCode: elements: coding: index: 27 elements: system: {index: 28} code: {index: 29} display: {index: 30} required: [display, system, code] required: [coding] statusReason: elements: coding: index: 5 elements: system: {index: 6} code: {index: 7} display: {index: 8} required: [display, system, code] required: [coding] extension: index: 0 slicing: rules: open discriminator: - {path: url, type: value} min: null slices: vaccinationProcedure: match: {url: null} schema: type: Extension binding: {strength: required, valueSet: 'https://fhir.nhs.uk/ValueSet/covid-19-snomed-procedure-code-vs'} url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-VaccinationProcedure index: 1 primarySource: {index: 18} identifier: index: 2 elements: system: {index: 3} value: {index: 4} required: [value, system] manufacturer: elements: display: {index: 19} required: [display] occurrenceDateTime: {type: dateTime, choiceOf: occurrence, index: 17} occurrence: choices: [occurrenceDateTime] index: 16 performer: elements: actor: elements: type: {index: 24} identifier: elements: system: {index: 25} value: {index: 26} required: [value, system] required: [type] package_version: 2.0.16-dev extensions: vaccinationProcedure: url: https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-VaccinationProcedure type: Extension binding: {strength: required, valueSet: 'https://fhir.nhs.uk/ValueSet/covid-19-snomed-procedure-code-vs'} index: 1 class: profile kind: resource url: https://fhir.nhs.uk/StructureDefinition/NHSDigital-Immunization base: https://fhir.hl7.org.uk/StructureDefinition/UKCore-Immunization version: null required: [primarySource, identifier]