WHO Digital Documentation of COVID-19 Certificates (DDCC)
1.0.0 - CI Build International flag

WHO Digital Documentation of COVID-19 Certificates (DDCC), published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/ddcc/ and changes regularly. See the Directory of published versions

Resource Profile: DDCCTest - Mappings

Draft as of 2025-09-23

Mappings for the DDCCTest resource profile.

Mappings to Structures in this Implementation Guide

NameWHO Digital Documentation of COVID Certificatesdoco
.. Device
    ... id
      ... meta
        ... implicitRules
          ... language
            ... text
              ... contained
                ... extension
                  ... modifierExtension
                    ... identifier
                      ... definition
                        ... udiCarrier
                          .... id
                            .... extension
                              .... modifierExtension
                                .... deviceIdentifier
                                  .... issuer
                                    .... jurisdiction
                                      .... carrierAIDC
                                        .... carrierHRF
                                          .... entryType
                                            ... status
                                              ... statusReason
                                                ... distinctIdentifier
                                                  ... manufacturer
                                                  ... manufactureDate
                                                    ... expirationDate
                                                      ... lotNumber
                                                        ... serialNumber
                                                          ... deviceName
                                                            .... id
                                                              .... extension
                                                                .... modifierExtension
                                                                  .... name
                                                                    .... type
                                                                      ... modelNumber
                                                                        ... partNumber
                                                                          ... type
                                                                          ... specialization
                                                                            .... id
                                                                              .... extension
                                                                                .... modifierExtension
                                                                                  .... systemType
                                                                                    .... version
                                                                                      ... version
                                                                                        .... id
                                                                                          .... extension
                                                                                            .... modifierExtension
                                                                                              .... type
                                                                                                .... component
                                                                                                  .... value
                                                                                                    ... Slices for property
                                                                                                      .... property:All Slices
                                                                                                      ..... id
                                                                                                        ..... extension
                                                                                                          ..... modifierExtension
                                                                                                            ..... type
                                                                                                              ..... valueQuantity
                                                                                                                ..... valueCode
                                                                                                                .... property:pathogen
                                                                                                                  ..... id
                                                                                                                    ..... extension
                                                                                                                      ..... modifierExtension
                                                                                                                        ..... type
                                                                                                                          ..... valueQuantity
                                                                                                                            ..... valueCode
                                                                                                                            .... property:brand
                                                                                                                              ..... id
                                                                                                                                ..... extension
                                                                                                                                  ..... modifierExtension
                                                                                                                                    ..... type
                                                                                                                                      ..... valueQuantity
                                                                                                                                        ..... valueCode
                                                                                                                                        ... patient
                                                                                                                                          .... id
                                                                                                                                            .... extension
                                                                                                                                              .... reference
                                                                                                                                                .... type
                                                                                                                                                  .... identifier
                                                                                                                                                    .... display
                                                                                                                                                      ... owner
                                                                                                                                                        ... contact
                                                                                                                                                          ... location
                                                                                                                                                            ... url
                                                                                                                                                              ... note
                                                                                                                                                                ... safety
                                                                                                                                                                  ... parent

                                                                                                                                                                    doco Documentation for this format

                                                                                                                                                                    Mappings to other Structures

                                                                                                                                                                    No Mappings Found

                                                                                                                                                                    Other Mappings

                                                                                                                                                                    NameRIM MappingFiveWs Pattern MappingUDI Mappingdoco
                                                                                                                                                                    .. Device
                                                                                                                                                                    Device
                                                                                                                                                                    ... id
                                                                                                                                                                    ... meta
                                                                                                                                                                    ... implicitRules
                                                                                                                                                                    ... language
                                                                                                                                                                    ... text
                                                                                                                                                                    Act.text?
                                                                                                                                                                    ... contained
                                                                                                                                                                    N/A
                                                                                                                                                                    ... extension
                                                                                                                                                                    N/A
                                                                                                                                                                    ... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    ... identifier
                                                                                                                                                                    .id
                                                                                                                                                                    FiveWs.identifier
                                                                                                                                                                    • The serial number which is a component of the production identifier (PI)
                                                                                                                                                                    • a conditional
                                                                                                                                                                    • variable portion of a UDI. The identifier.type code should be set to “SNO”(Serial Number) and the system left empty.
                                                                                                                                                                    ... definition
                                                                                                                                                                    ... udiCarrier
                                                                                                                                                                    .id and .code
                                                                                                                                                                    FiveWs.identifier
                                                                                                                                                                    .... id
                                                                                                                                                                    n/a
                                                                                                                                                                    .... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    .... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    .... deviceIdentifier
                                                                                                                                                                    Role.id.extension
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    • The device identifier (DI)
                                                                                                                                                                    • a mandatory
                                                                                                                                                                    • fixed portion of a UDI that identifies the labeler and the specific version or model of a device.
                                                                                                                                                                    .... issuer
                                                                                                                                                                    Role.id.root
                                                                                                                                                                    http://hl7.org/fhir/NamingSystem/gs1 HIBCC DIs: http://hl7.org/fhir/NamingSystem/hibcc ICCBBA DIs for blood containers: http://hl7.org/fhir/NamingSystem/iccbba-blood ICCBA DIs for other devices: http://hl7.org/fhir/NamingSystem/iccbba-other
                                                                                                                                                                    .... jurisdiction
                                                                                                                                                                    Role.scoper
                                                                                                                                                                    .... carrierAIDC
                                                                                                                                                                    Role.id.extension
                                                                                                                                                                    A unique device identifier (UDI) on a device label a form that uses automatic identification and data capture (AIDC) technology.
                                                                                                                                                                    .... carrierHRF
                                                                                                                                                                    Role.id.extension
                                                                                                                                                                    A unique device identifier (UDI) on a device label in plain text
                                                                                                                                                                    .... entryType
                                                                                                                                                                    NA
                                                                                                                                                                    ... status
                                                                                                                                                                    .statusCode
                                                                                                                                                                    FiveWs.status
                                                                                                                                                                    ... statusReason
                                                                                                                                                                    FiveWs.status
                                                                                                                                                                    ... distinctIdentifier
                                                                                                                                                                    .lotNumberText
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    • The lot or batch number within which a device was manufactured - which is a component of the production identifier (PI)
                                                                                                                                                                    • a conditional
                                                                                                                                                                    • variable portion of a UDI.
                                                                                                                                                                    ... manufacturer
                                                                                                                                                                    .playedRole[typeCode=MANU].scoper.name
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    N/A
                                                                                                                                                                    ... manufactureDate
                                                                                                                                                                    .existenceTime.low
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    • The date a specific device was manufactured - which is a component of the production identifier (PI)
                                                                                                                                                                    • a conditional
                                                                                                                                                                    • variable portion of a UDI. For FHIR
                                                                                                                                                                    • MM:SS]. If hour is present
                                                                                                                                                                    • the minutes and seconds should both be set to “00”.
                                                                                                                                                                    ... expirationDate
                                                                                                                                                                    .expirationTime
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    • the expiration date of a specific device - which is a component of the production identifier (PI)
                                                                                                                                                                    • a conditional
                                                                                                                                                                    • variable portion of a UDI. For FHIR
                                                                                                                                                                    • MM:SS]. If hour is present
                                                                                                                                                                    • the minutes and seconds should both be set to “00”.
                                                                                                                                                                    ... lotNumber
                                                                                                                                                                    .lotNumberText
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    • The lot or batch number within which a device was manufactured - which is a component of the production identifier (PI)
                                                                                                                                                                    • a conditional
                                                                                                                                                                    • variable portion of a UDI.
                                                                                                                                                                    ... serialNumber
                                                                                                                                                                    .playedRole[typeCode=MANU].id
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    ... deviceName
                                                                                                                                                                    .... id
                                                                                                                                                                    n/a
                                                                                                                                                                    .... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    .... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    .... name
                                                                                                                                                                    .... type
                                                                                                                                                                    .playedRole[typeCode=MANU].code
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    ... modelNumber
                                                                                                                                                                    .softwareName (included as part)
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    ... partNumber
                                                                                                                                                                    .playedRole[typeCode=MANU].id
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    ... type
                                                                                                                                                                    CD
                                                                                                                                                                    ... specialization
                                                                                                                                                                    .... id
                                                                                                                                                                    n/a
                                                                                                                                                                    .... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    .... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    .... systemType
                                                                                                                                                                    .... version
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    ... version
                                                                                                                                                                    .... id
                                                                                                                                                                    n/a
                                                                                                                                                                    .... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    .... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    .... type
                                                                                                                                                                    .... component
                                                                                                                                                                    FiveWs.what[x]
                                                                                                                                                                    .... value
                                                                                                                                                                    ... Slices for property
                                                                                                                                                                    .... property:All Slices
                                                                                                                                                                    ..... id
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    ..... type
                                                                                                                                                                    ..... valueQuantity
                                                                                                                                                                    ..... valueCode
                                                                                                                                                                    .... property:pathogen
                                                                                                                                                                    ..... id
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    ..... type
                                                                                                                                                                    ..... valueQuantity
                                                                                                                                                                    ..... valueCode
                                                                                                                                                                    .... property:brand
                                                                                                                                                                    ..... id
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    ..... modifierExtension
                                                                                                                                                                    N/A
                                                                                                                                                                    ..... type
                                                                                                                                                                    ..... valueQuantity
                                                                                                                                                                    ..... valueCode
                                                                                                                                                                    ... patient
                                                                                                                                                                    .playedRole[typeCode=USED].scoper.playedRole[typeCode=PAT]
                                                                                                                                                                    FiveWs.subject
                                                                                                                                                                    .... id
                                                                                                                                                                    n/a
                                                                                                                                                                    .... extension
                                                                                                                                                                    n/a
                                                                                                                                                                    .... reference
                                                                                                                                                                    N/A
                                                                                                                                                                    .... type
                                                                                                                                                                    N/A
                                                                                                                                                                    .... identifier
                                                                                                                                                                    .identifier
                                                                                                                                                                    .... display
                                                                                                                                                                    N/A
                                                                                                                                                                    ... owner
                                                                                                                                                                    .playedRole[typeCode=OWN].scoper
                                                                                                                                                                    FiveWs.source
                                                                                                                                                                    ... contact
                                                                                                                                                                    .scopedRole[typeCode=CON].player
                                                                                                                                                                    FiveWs.source
                                                                                                                                                                    ... location
                                                                                                                                                                    .playedRole[typeCode=LOCE].scoper
                                                                                                                                                                    FiveWs.where[x]
                                                                                                                                                                    ... url
                                                                                                                                                                    .telecom
                                                                                                                                                                    FiveWs.where[x]
                                                                                                                                                                    ... note
                                                                                                                                                                    .text
                                                                                                                                                                    ... safety
                                                                                                                                                                    NA
                                                                                                                                                                    ... parent

                                                                                                                                                                    doco Documentation for this format