WHO SMART Trust
1.1.6 - CI Build

WHO SMART Trust, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.1.6 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-trust/tree/88/merge and changes regularly. See the Directory of published versions

## ValueSet: WHO GDHCN Trust Domains

Official URL: http://smart.who.int/trust/ValueSet/Domains | Version: 1.1.6
Draft as of 2025-09-11 | Computable Name: Domains

ValueSet of WHO GDHCN Trust Domains for Production environment

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

### Logical Definition (CLD)

- Include all codes defined in `http://smart.who.int/trust/CodeSystem/Domains`

### Expansion

Expansion performed internally based on codesystem WHO GDHCN Trust Domains v1.1.6 (CodeSystem)

This value set contains 4 concepts

Code | System | Display | Definition
DDCC | http://smart.who.int/trust/CodeSystem/Domains | DDCC | The Digital Documentation for COVID-19 Certificates (DDCC) is defined by the SMART Implementation Guide at http://smart.who.int/ddcc
IPS-PILGRIMAGE | http://smart.who.int/trust/CodeSystem/Domains | IPS for Pilgrimage | The IPS for Pilgrimage is defined by the SMART Implementation Guide at http://smart.who.int/ips-pilgrimage
PH4H | http://smart.who.int/trust/CodeSystem/Domains | Pan-American Highway for Digital Health (PH4H) | The Pan-American Highway for Digital Health (PH4H) is defined by SMART Implementation Guide at https://worldhealthorganization.github.io/smart-ph4h/
ICVP | http://smart.who.int/trust/CodeSystem/Domains | International Certificate of Vaccination of Prophylaxsis (ICVP) | The International Certificate of Vaccination of Prophylaxsis (ICVP) is defined by SMART Implementation Guide at https://worldhealthorganization.github.io/smart-icvp/

Explanation of the columns that may appear on this page:

Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System | The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code | The code (used as the code in the resource instance)
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition | An explanation of the meaning of the concept
Comments | Additional notes about how to use the code