description: Legacy DDCC compatibility extension for recording the vaccine brand used in older vaccination examples.
package_name: racsel.org
derivation: constraint
name: DDCCEventBrand
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://lacpass.racsel.org/StructureDefinition/DDCCEventBrand'}
    index: 1
  value:
    choices: [valueCoding]
    index: 3
  valueCoding: {type: Coding, choiceOf: value, index: 4}
package_version: 0.2.1
extensions: {}
class: extension
kind: complex-type
url: http://lacpass.racsel.org/StructureDefinition/DDCCEventBrand
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.2.1