This page is part of the WHO Digital Documentation of COVID-19 Certificates (DDCC) (v1.0.1: releases Draft) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions
Mappings for the DDCCFolder resource profile.
| DDCCFolder |
| List | Entity. Role, or Act, Act[classCode<ORG,moodCode=EVN] |
| meta | |
| id | n/a |
| extension | n/a |
| text | Act.text? |
| contained | N/A |
| extension | |
| extension (designationType) | |
| extension (designationType/ddccDesignation) | |
| id | n/a |
| extension | n/a |
| url | N/A |
| value[x] | N/A |
| id | n/a |
| extension | n/a |
| identifier | .id |
| identifier (uniqueId) | n/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT] |
| identifier (entryUUID) | n/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT] |
| status | .status[current=active;retired=obsolete;entered-in-error=nullified] |
| mode | .outBoundRelationship[typeCode=COMP].target[classCode=OBS"].value |
| title | .title |
| code | .code |
| subject | .participation[typeCode<SUB].role (and sometimes .player) |
| id | n/a |
| extension | n/a |
| reference | N/A |
| type | N/A |
| identifier | .identifier |
| display | N/A |
| date | .participation[typeCode<AUT].time[type=TS] |
| note | .inboundRelationship[typeCode=SUBJ].act.text |
| entry | .outboundRelationship[typeCode=COMP] or .participation[typeCode=SBJ] |
| id | n/a |
| extension | n/a |
| modifierExtension | N/A |
| item | .target or .role or .role.entity |