DDCCCoreDataSetVS
type: StructureDefinition
node role: treeRoot
id:
  v: DDCCCoreDataSetVS
text:
  status:
    v: extensions
  div: Generated Narrative: StructureDefinition DDCCCoreDataSetVS Name Flags Card. Type Description & Constraints<img src="[binary]" alt="doco" style="background-color: inherit"/> DDCCCoreDataSet 0..* DDCCCoreDataSet This is an abstract type. Child types: DDCCCoreDataSetVSCoC, DDCCCoreDataSetVSPoV Elements defined in Ancestors:name, birthDate, identifier, certificate DDCC Core Data Set Logical Model for Vaccination Status #xD; certificate #xD; issuer 1..1 Reference(DDCC Organization) Certificate issuer #xD; vaccination Σ<a style="padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;; padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;" href="http://hl7.org/fhir/R4/conformance-rules.html#constraints" title="This element has or is affected by constraints ( who-ddcc-data-1 )">C 1..1 BackboneElement Vaccination Event Constraints: who-ddcc-data-1 #xD; vaccine Σ 1..1 Coding Vaccine or prophylaxis Binding: WHO Vaccine List (COVID-19) (preferred) #xD; brand Σ 1..1 Coding Vaccine brand #xD; manufacturer Σ 0..1 Coding Vaccine manufacturer #xD; maholder Σ 0..1 Coding Vaccine market authorization holder #xD; lot Σ 1..1 string Vaccine lot number #xD; date Σ 1..1 dateTime Date of vaccination #xD; validFrom 0..1 date Vaccination valid from #xD; dose Σ 1..1 positiveInt Dose number #xD; totalDoses 0..1 positiveInt Total doses #xD; country Σ 1..1 Coding Country of vaccination Binding: Iso3166-1-3 (preferred) #xD; centre 0..1 string Administering centre #xD; signature 0..1 Signature Signature of health worker #xD; <a href="StructureDefinition-DDCCCoreDataSetVS-definitions.html#DDCCCoreDataSet.vaccination.practitioner" title="OPTIONAL for DIGITAL and PAPER vaccination certificates. The unique identifier for the health worker as determined by the member state. There can be more than one unique identifier used. (e.g. system generated ID, health prof…
url:
  v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSetVS
version:
  v: 1.0.0
name:
  v: DDCCCoreDataSetVS
title:
  v: DDCC Core Data Set Logical Model for Vaccination Status
status:
  v: draft
date:
  v: 2025-09-23T10:33:16+00:00
publisher:
  v: WHO
contact:
  name:
    v: WHO
  telecom:
    system:
      v: url
    value:
      v: http://who.int
description:
  v: Data elements for the DDCC Core Data Set for Vaccination Status.
jurisdiction:
  coding:
    system:
      v: http://unstats.un.org/unsd/methods/m49/m49.htm
    code:
      v: 001
fhir version:
  v: 4.0.1
mapping:
  identity:
    v: ddcc-immunization
  uri:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCImmunization
  name:
    v: WHO Digital Documentation of COVID Certificates
mapping:
  identity:
    v: ddcc-immunization-recommendation
  uri:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCImmunizationRecommendation
  name:
    v: WHO Digital Documentation of COVID Certificates
mapping:
  identity:
    v: ddcc-composition
  uri:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCComposition
  name:
    v: WHO Digital Documentation of COVID Certificates
mapping:
  identity:
    v: ddcc-patient
  uri:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCPatient
  name:
    v: WHO Digital Documentation of COVID Certificates
kind:
  v: logical
abstract:
  v: true
type:
  v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSet
base definition:
  v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSet
  link: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSet
derivation:
  v: specialization
snapshot:
  extension:
    url:
      v: http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version
    value: string
      v: 1.0.0
  element:
    id:
      v: DDCCCoreDataSet
    path:
      v: DDCCCoreDataSet
    short:
      v: DDCC Core Data Set Logical Model for Vaccination Status
    definition:
      v: Data elements for the DDCC Core Data Set for Vaccination Status.
    min:
      v: 0
    max:
      v: *
    base:
      path:
        v: Base
      min:
        v: 0
      max:
        v: *
    is modifier:
      v: false
  element:
    id:
      v: DDCCCoreDataSet.name
    path:
      v: DDCCCoreDataSet.name
    short:
      v: Name
    definition:
      v: The full name of the person.
    min:
      v: 1
    max:
      v: 1
    base:
      path:
        v: DDCCCoreDataSet.name
      min:
        v: 1
      max:
        v: 1
    type:
      code:
        v: string
    is summary:
      v: true
    mapping:
      identity:
        v: ddcc-patient
      map:
        v: Patient.name.text
  element:
    id:
      v: DDCCCoreDataSet.birthDate
    path:
      v: DDCCCoreDataSet.birthDate
    short:
      v: Date of birth
    definition:
      v: The person's date of birth (DOB) if known. If unknown, use given DOB for administrative purposes
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: DDCCCoreDataSet.birthDate
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: date
    is summary:
      v: true
    mapping:
      identity:
        v: ddcc-patient
      map:
        v: Patient.birthDate
  element:
    id:
      v: DDCCCoreDataSet.identifier
    path:
      v: DDCCCoreDataSet.identifier
    short:
      v: Unique identifier
    definition:
      v: Unique identifier for the person, according to the policies applicable to each country. There can be more than one unique identifier used to link records. (e.g. national ID, health ID, immunization information system ID, medical record ID).
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: DDCCCoreDataSet.identifier
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: Identifier
    is summary:
      v: true
    mapping:
      identity:
        v: ddcc-patient
      map:
        v: Patient.identifier
  element:
    id:
      v: DDCCCoreDataSet.certificate
    path:
      v: DDCCCoreDataSet.certificate

v: Certificate Metadata

v: Metadata associated with the certificate

v: 0

v: 1

path:
  v: DDCCCoreDataSet.certificate
min:
  v: 0
max:
  v: 1

code:
  v: BackboneElement

key:
  v: ele-1
severity:
  v: error
human:
  v: All FHIR elements must have a @value or children
expression:
  v: hasValue() or (children().count() > id.count())
xpath:
  v: @value|f:*|h:div
source:
  v: http://hl7.org/fhir/StructureDefinition/Element
  link: http://hl7.org/fhir/StructureDefinition/Element

v: true

id:
  v: DDCCCoreDataSet.certificate.id
path:
  v: DDCCCoreDataSet.certificate.id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
    value: url
      v: string
  code:
    v: http://hl7.org/fhirpath/System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.certificate.extension
path:
  v: DDCCCoreDataSet.certificate.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  description:
    v: Extensions are always sliced by (at least) url
  rules:
    v: open
short:
  v: Additional content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.certificate.modifierExtension
path:
  v: DDCCCoreDataSet.certificate.modifierExtension
short:
  v: Extensions that cannot be ignored even if unrecognized
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
requirements:
  v: Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
is modifier:
  v: true
is modifier reason:
  v: Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DDCCCoreDataSet.certificate.issuer
path:
  v: DDCCCoreDataSet.certificate.issuer
short:
  v: Certificate issuer
definition:
  v: Certificate issuer.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.issuer
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Reference
  target profile:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCOrganization
    link: http://smart.who.int/ddcc/StructureDefinition/DDCCOrganization
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.authority.identifier
mapping:
  identity:
    v: ddcc-composition
  map:
    v: Composition.author.identifier

id:
  v: DDCCCoreDataSet.certificate.kid
path:
  v: DDCCCoreDataSet.certificate.kid
short:
  v: Key ID used to verify the signature of the certificate
definition:
  v: Key ID
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.kid
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string

id:
  v: DDCCCoreDataSet.certificate.hcid
path:
  v: DDCCCoreDataSet.certificate.hcid
short:
  v: Health certificate identifier (HCID)
definition:
  v: Health certificate identifier (HCID).
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.hcid
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Identifier
is summary:
  v: true

id:
  v: DDCCCoreDataSet.certificate.ddccid
path:
  v: DDCCCoreDataSet.certificate.ddccid
short:
  v: DDCC Identifier
definition:
  v: DDCC Identifier
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.ddccid
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Identifier
is summary:
  v: true

id:
  v: DDCCCoreDataSet.certificate.version
path:
  v: DDCCCoreDataSet.certificate.version
short:
  v: Certificate schema version
definition:
  v: Certificate schema version
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.version
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: string
is summary:
  v: true

id:
  v: DDCCCoreDataSet.certificate.period
path:
  v: DDCCCoreDataSet.certificate.period
short:
  v: Certificate Validity Period
definition:
  v: Certificate validity period.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.certificate.period
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Period
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: per-1
  severity:
    v: error
  human:
    v: If present, start SHALL have a lower value than end
  expression:
    v: start.hasValue().not() or end.hasValue().not() or (start <= end)
  xpath:
    v: not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))
  source:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSet
    link: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSet
mapping:
  identity:
    v: ddcc-composition
  map:
    v: Composition.event.period

id:
  v: DDCCCoreDataSet.certificate.period.id
path:
  v: DDCCCoreDataSet.certificate.period.id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
    value: url
      v: string
  code:
    v: http://hl7.org/fhirpath/System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.certificate.period.extension
path:
  v: DDCCCoreDataSet.certificate.period.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  description:
    v: Extensions are always sliced by (at least) url
  rules:
    v: open
short:
  v: Additional content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.certificate.period.start
path:
  v: DDCCCoreDataSet.certificate.period.start
short:
  v: Certificate valid from
definition:
  v: Start date of certificate validity.
comment:
  v: If the low element is missing, the meaning is that the low boundary is not known.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Period.start
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: dateTime
condition:
  v: per-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: v2
  map:
    v: DR.1
mapping:
  identity:
    v: rim
  map:
    v: ./low

id:
  v: DDCCCoreDataSet.certificate.period.end
path:
  v: DDCCCoreDataSet.certificate.period.end
short:
  v: Certificate valid until
definition:
  v: End date of certificate validity.
comment:
  v: The high value includes any matching date/time. i.e. 2012-02-03T10:00:00 is in a period that has an end value of 2012-02-03.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Period.end
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: dateTime
meaning when missing:
  v: If the end of the period is missing, it means that the period is ongoing
condition:
  v: per-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: v2
  map:
    v: DR.2
mapping:
  identity:
    v: rim
  map:
    v: ./high

id:
  v: DDCCCoreDataSet.vaccination
path:
  v: DDCCCoreDataSet.vaccination
short:
  v: Vaccination Event
definition:
  v: A vaccination event.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: BackboneElement
constraint:
  key:
    v: who-ddcc-data-1
  severity:
    v: error
  human:
    v: Manufacturer or Market Authorization Holder SHALL be present
  expression:
    v: manufacturer.exists() or maholder.exists()
  source:
    v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSetVS
    link: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSetVS
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
is summary:
  v: true

id:
  v: DDCCCoreDataSet.vaccination.id
path:
  v: DDCCCoreDataSet.vaccination.id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
    value: url
      v: string
  code:
    v: http://hl7.org/fhirpath/System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.vaccination.extension
path:
  v: DDCCCoreDataSet.vaccination.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  description:
    v: Extensions are always sliced by (at least) url
  rules:
    v: open
short:
  v: Additional content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DDCCCoreDataSet.vaccination.modifierExtension
path:
  v: DDCCCoreDataSet.vaccination.modifierExtension
short:
  v: Extensions that cannot be ignored even if unrecognized
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
requirements:
  v: Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
is modifier:
  v: true
is modifier reason:
  v: Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DDCCCoreDataSet.vaccination.vaccine
path:
  v: DDCCCoreDataSet.vaccination.vaccine
short:
  v: Vaccine or prophylaxis
definition:
  v: Generic description of the vaccine or vaccine sub-type. e.g. COVID-19 mRNA vaccine, HPV vaccine.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.vaccine
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Coding
is summary:
  v: true
binding:
  strength:
    v: preferred
  value set:
    v: http://smart.who.int/ddcc/ValueSet/WHODDCCVaccinesCOVID19
    link: http://smart.who.int/ddcc/ValueSet/WHODDCCVaccinesCOVID19
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.vaccineCode

id:
  v: DDCCCoreDataSet.vaccination.brand
path:
  v: DDCCCoreDataSet.vaccination.brand
short:
  v: Vaccine brand
definition:
  v: The brand or trade name used to refer to the vaccine received.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.brand
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Coding
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCEventBrand]

id:
  v: DDCCCoreDataSet.vaccination.manufacturer
path:
  v: DDCCCoreDataSet.vaccination.manufacturer
short:
  v: Vaccine manufacturer
definition:
  v: Name of the manufacturer of the vaccine received. e.g. Serum institute of India, AstraZeneca. If vaccine manufacturer is unknown, market authorization holder is REQUIRED.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.manufacturer
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Coding
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.manufacturer

id:
  v: DDCCCoreDataSet.vaccination.maholder
path:
  v: DDCCCoreDataSet.vaccination.maholder
short:
  v: Vaccine market authorization holder
definition:
  v: Name of the market authorization holder of the vaccine received. If market authorization holder is unknown, vaccine manufacturer is REQUIRED.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.maholder
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Coding
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCVaccineMarketAuthorization]

id:
  v: DDCCCoreDataSet.vaccination.lot
path:
  v: DDCCCoreDataSet.vaccination.lot
short:
  v: Vaccine lot number
definition:
  v: Lot number or batch number of vaccination.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.lot
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: string
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.lotNumber

id:
  v: DDCCCoreDataSet.vaccination.date
path:
  v: DDCCCoreDataSet.vaccination.date
short:
  v: Date of vaccination
definition:
  v: Date in which the vaccine was provided.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.date
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: dateTime
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.occurrence

id:
  v: DDCCCoreDataSet.vaccination.validFrom
path:
  v: DDCCCoreDataSet.vaccination.validFrom
short:
  v: Vaccination valid from
definition:
  v: Date upon which provided vaccination is considered valid.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.validFrom
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: date
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCVaccineValidFrom]

id:
  v: DDCCCoreDataSet.vaccination.dose
path:
  v: DDCCCoreDataSet.vaccination.dose
short:
  v: Dose number
definition:
  v: Vaccine dose number.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.dose
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: positiveInt
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.doseNumber

id:
  v: DDCCCoreDataSet.vaccination.totalDoses
path:
  v: DDCCCoreDataSet.vaccination.totalDoses
short:
  v: Total doses
definition:
  v: Total expected doses as defined by Member State care plan and immunization programme policies.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.totalDoses
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: positiveInt
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.seriesDoses

id:
  v: DDCCCoreDataSet.vaccination.country
path:
  v: DDCCCoreDataSet.vaccination.country
short:
  v: Country of vaccination
definition:
  v: The country in which the individual has been vaccinated.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.country
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Coding
is summary:
  v: true
binding:
  strength:
    v: preferred
  value set:
    v: http://hl7.org/fhir/ValueSet/iso3166-1-3
    link: http://hl7.org/fhir/ValueSet/iso3166-1-3
mapping:
  identity:
    v: ddcc
  map:
    v: Immunization.extension.where(url='https://smart.who.int/ddcc/StructureDefinition/DDCCCountryOfVaccination')
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCCountryOfEvent]

id:
  v: DDCCCoreDataSet.vaccination.centre
path:
  v: DDCCCoreDataSet.vaccination.centre
short:
  v: Administering centre
definition:
  v: The name or identifier of the vaccination facility responsible for providing the vaccination.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.centre
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.location

id:
  v: DDCCCoreDataSet.vaccination.signature
path:
  v: DDCCCoreDataSet.vaccination.signature
short:
  v: Signature of health worker
definition:
  v: REQUIRED for PAPER vaccination certificates ONLY. The health worker who provided the vaccination or the supervising clinician's hand-written signature.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.signature
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Signature

id:
  v: DDCCCoreDataSet.vaccination.practitioner
path:
  v: DDCCCoreDataSet.vaccination.practitioner
short:
  v: Health worker identifier
definition:
  v: OPTIONAL for DIGITAL and PAPER vaccination certificates. The unique identifier for the health worker as determined by the member state. There can be more than one unique identifier used. (e.g. system generated ID, health profession number, cryptographic signature, or any other form of health worker unique identifier). This can be used in lieu of a paper-based signature.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.practitioner
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Identifier
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.performer.actor

id:
  v: DDCCCoreDataSet.vaccination.disease
path:
  v: DDCCCoreDataSet.vaccination.disease
short:
  v: Disease or agent targeted
definition:
  v: Name of disease vaccinated against (such as COVID-19).
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.disease
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Coding
binding:
  strength:
    v: preferred
  value set:
    v: http://smart.who.int/ddcc/ValueSet/WHODDCCDiseaseTargetedCOVID19
    link: http://smart.who.int/ddcc/ValueSet/WHODDCCDiseaseTargetedCOVID19
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.targetDisease

id:
  v: DDCCCoreDataSet.vaccination.nextDose
path:
  v: DDCCCoreDataSet.vaccination.nextDose
short:
  v: Due date of next dose
definition:
  v: Date on which the next vaccination should be administered, if a next dose is REQUIRED.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DDCCCoreDataSet.vaccination.nextDose
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: date
mapping:
  identity:
    v: ddcc-immunization-recommendation
  map:
    v: ImmunizationRecommendation.dateCriterion.value

element:
  id:
    v: DDCCCoreDataSet
  path:
    v: DDCCCoreDataSet
  short:
    v: DDCC Core Data Set Logical Model for Vaccination Status
  definition:
    v: Data elements for the DDCC Core Data Set for Vaccination Status.
element:
  id:
    v: DDCCCoreDataSet.certificate.issuer
  path:
    v: DDCCCoreDataSet.certificate.issuer
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.protocolApplied.authority.identifier
element:
  id:
    v: DDCCCoreDataSet.vaccination
  path:
    v: DDCCCoreDataSet.vaccination
  short:
    v: Vaccination Event
  definition:
    v: A vaccination event.
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: BackboneElement
  constraint:
    key:
      v: who-ddcc-data-1
    severity:
      v: error
    human:
      v: Manufacturer or Market Authorization Holder SHALL be present
    expression:
      v: manufacturer.exists() or maholder.exists()
    source:
      v: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSetVS
      link: http://smart.who.int/ddcc/StructureDefinition/DDCCCoreDataSetVS
  is summary:
    v: true
element:
  id:
    v: DDCCCoreDataSet.vaccination.vaccine
  path:
    v: DDCCCoreDataSet.vaccination.vaccine
  short:
    v: Vaccine or prophylaxis
  definition:
    v: Generic description of the vaccine or vaccine sub-type. e.g. COVID-19 mRNA vaccine, HPV vaccine.
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: Coding
  is summary:
    v: true
  binding:
    strength:
      v: preferred
    value set:
      v: http://smart.who.int/ddcc/ValueSet/WHODDCCVaccinesCOVID19
      link: http://smart.who.int/ddcc/ValueSet/WHODDCCVaccinesCOVID19
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.vaccineCode
element:
  id:
    v: DDCCCoreDataSet.vaccination.brand
  path:
    v: DDCCCoreDataSet.vaccination.brand
  short:
    v: Vaccine brand
  definition:
    v: The brand or trade name used to refer to the vaccine received.
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: Coding
  is summary:
    v: true
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCEventBrand]
element:
  id:
    v: DDCCCoreDataSet.vaccination.manufacturer
  path:
    v: DDCCCoreDataSet.vaccination.manufacturer
  short:
    v: Vaccine manufacturer
  definition:
    v: Name of the manufacturer of the vaccine received. e.g. Serum institute of India, AstraZeneca. If vaccine manufacturer is unknown, market authorization holder is REQUIRED.
  min:
    v: 0
  max:
    v: 1
  type:
    code:
      v: Coding
  is summary:
    v: true
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.manufacturer
element:
  id:
    v: DDCCCoreDataSet.vaccination.maholder
  path:
    v: DDCCCoreDataSet.vaccination.maholder
  short:
    v: Vaccine market authorization holder
  definition:
    v: Name of the market authorization holder of the vaccine received. If market authorization holder is unknown, vaccine manufacturer is REQUIRED.
  min:
    v: 0
  max:
    v: 1
  type:
    code:
      v: Coding
  is summary:
    v: true
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCVaccineMarketAuthorization]
element:
  id:
    v: DDCCCoreDataSet.vaccination.lot
  path:
    v: DDCCCoreDataSet.vaccination.lot
  short:
    v: Vaccine lot number
  definition:
    v: Lot number or batch number of vaccination.
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: string
  is summary:
    v: true
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.lotNumber
element:
  id:
    v: DDCCCoreDataSet.vaccination.date
  path:
    v: DDCCCoreDataSet.vaccination.date
  short:
    v: Date of vaccination
  definition:
    v: Date in which the vaccine was provided.
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: dateTime
  is summary:
    v: true
  mapping:
    identity:
      v: ddcc-immunization
    map:
      v: Immunization.occurrence
element:
  id:
    v: DDCCCoreDataSet.vaccination.validFrom
  path:
    v: DDCCCoreDataSet.vaccination.validFrom
  short:
    v: Vaccination valid from
  definition:
    v: Date upon which provided vaccination is considered valid.

v: 0

v: 1

code:
  v: date

identity:
  v: ddcc-immunization
map:
  v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCVaccineValidFrom]

id:
  v: DDCCCoreDataSet.vaccination.dose
path:
  v: DDCCCoreDataSet.vaccination.dose
short:
  v: Dose number
definition:
  v: Vaccine dose number.
min:
  v: 1
max:
  v: 1
type:
  code:
    v: positiveInt
is summary:
  v: true
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.doseNumber

id:
  v: DDCCCoreDataSet.vaccination.totalDoses
path:
  v: DDCCCoreDataSet.vaccination.totalDoses
short:
  v: Total doses
definition:
  v: Total expected doses as defined by Member State care plan and immunization programme policies.
min:
  v: 0
max:
  v: 1
type:
  code:
    v: positiveInt
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.seriesDoses

id:
  v: DDCCCoreDataSet.vaccination.country
path:
  v: DDCCCoreDataSet.vaccination.country
short:
  v: Country of vaccination
definition:
  v: The country in which the individual has been vaccinated.
min:
  v: 1
max:
  v: 1
type:
  code:
    v: Coding
is summary:
  v: true
binding:
  strength:
    v: preferred
  value set:
    v: http://hl7.org/fhir/ValueSet/iso3166-1-3
    link: http://hl7.org/fhir/ValueSet/iso3166-1-3
mapping:
  identity:
    v: ddcc
  map:
    v: Immunization.extension.where(url='https://smart.who.int/ddcc/StructureDefinition/DDCCCountryOfVaccination')
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.extension[https://smart.who.int/ddcc/StructureDefinition/DDCCCountryOfEvent]

id:
  v: DDCCCoreDataSet.vaccination.centre
path:
  v: DDCCCoreDataSet.vaccination.centre
short:
  v: Administering centre
definition:
  v: The name or identifier of the vaccination facility responsible for providing the vaccination.
min:
  v: 0
max:
  v: 1
type:
  code:
    v: string
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.location

id:
  v: DDCCCoreDataSet.vaccination.signature
path:
  v: DDCCCoreDataSet.vaccination.signature
short:
  v: Signature of health worker
definition:
  v: REQUIRED for PAPER vaccination certificates ONLY. The health worker who provided the vaccination or the supervising clinician's hand-written signature.
min:
  v: 0
max:
  v: 1
type:
  code:
    v: Signature

id:
  v: DDCCCoreDataSet.vaccination.practitioner
path:
  v: DDCCCoreDataSet.vaccination.practitioner
short:
  v: Health worker identifier
definition:
  v: OPTIONAL for DIGITAL and PAPER vaccination certificates. The unique identifier for the health worker as determined by the member state. There can be more than one unique identifier used. (e.g. system generated ID, health profession number, cryptographic signature, or any other form of health worker unique identifier). This can be used in lieu of a paper-based signature.
min:
  v: 0
max:
  v: 1
type:
  code:
    v: Identifier
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.performer.actor

id:
  v: DDCCCoreDataSet.vaccination.disease
path:
  v: DDCCCoreDataSet.vaccination.disease
short:
  v: Disease or agent targeted
definition:
  v: Name of disease vaccinated against (such as COVID-19).
min:
  v: 0
max:
  v: 1
type:
  code:
    v: Coding
binding:
  strength:
    v: preferred
  value set:
    v: http://smart.who.int/ddcc/ValueSet/WHODDCCDiseaseTargetedCOVID19
    link: http://smart.who.int/ddcc/ValueSet/WHODDCCDiseaseTargetedCOVID19
mapping:
  identity:
    v: ddcc-immunization
  map:
    v: Immunization.protocolApplied.targetDisease

id:
  v: DDCCCoreDataSet.vaccination.nextDose
path:
  v: DDCCCoreDataSet.vaccination.nextDose
short:
  v: Due date of next dose
definition:
  v: Date on which the next vaccination should be administered, if a next dose is REQUIRED.
min:
  v: 0
max:
  v: 1
type:
  code:
    v: date
mapping:
  identity:
    v: ddcc-immunization-recommendation
  map:
    v: ImmunizationRecommendation.dateCriterion.value