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

This is the continuous build for version 1.0.0. This version is based on the current content of https://github.com/WorldHealthOrganization/ddcc and changes regularly.

CodeSystem: DDCC QR Format Codes

Official URL: http://smart.who.int/ddcc/CodeSystem/DDCC-QR-Format-CodeSystem Version: 1.0.0
Draft as of 2024-01-19 Computable Name: DDCC_QR_Format_CodeSystem

Possible formats available for QR data.

This Code system is referenced in the content logical definition of the following value sets:

This case-sensitive code system http://smart.who.int/ddcc/CodeSystem/DDCC-QR-Format-CodeSystem defines the following codes:

image Image
serialized Serialized QR Content
pdf PDF version of the QR image