4. Change 4

European connection thanks to HealthData@EU

HealthData@EU is the European platform that links health data metadata across all Member States. Each country has a national contact point with its own metadata catalogue. These national catalogues are connected to the European metadata catalogue, creating a seamless network for data discovery and interoperability.

For Belgium, the Health Data Agency (HDA) serves as the national contact point. This means the HDA’s metadata catalogue is directly integrated with HealthData@EU—ensuring Belgian health datasets are visible and accessible within Europe. It is the link to Europe as it connects Belgian data to European catalogues, unlocking a vast amount of national and international health datasets.

HealthData@EU is an European infrastructure that operates as a gateway between national contact points, that securely connects national health data systems, enabling health data to be used securely, in a standardised and controlled manner across national borders. Thanks to this European platform, health meta data from other European member states become available and accessible.