WHO Digital Documentation of COVID-19 Certificates: Vaccination Status (DDCC:VS)
0.2.1 - CI Build

This is the continuous build for version 0.2.1. This version is based on the current content of https://github.com/WorldHealthOrganization/ddcc and changes regularly.

Content Profiles

This page includes resources that can be leveraged to support the implementation of Digital Documentation of COVID-19 Certificates (DDCC) with examples of implementations already deployed and additional technical specifications for specific use cases. Note that the following is a non-exhaustive list of examples.

Additional relevant resources are included on the References and Dependencies pages.

Example DDCC:VS implementations

Software consistent with DDCC:VS specifications’ dataset and architecture

Example specifications that can be used to guide implementation