The European Health Data Space (EHDS) Regulation has been published in the Official Journal of the EU. The regulation governs the use and exchange of electronic health data within the European Union and is an important milestone on the path towards a European data strategy. It establishes a harmonised legal and technical framework for electronic health record (EHR) systems, promoting interoperability, innovation and the smooth functioning of the internal market.

The EHDS is important as it represents a step forward in coordinating European health systems, strengthening their resilience and addressing challenges such as population ageing and labour shortages.

By promoting a more connected, patient-centred and data-driven health system, the EHDS increases efficiency, reduces administrative burdens and supports the long-term financial sustainability of health services.

EU citizens will be able to access their data and share their health documents, such as e-prescriptions, medical images or test results. This will ensure better-informed medical decisions and continuity of care across borders.

In addition, health institutions, policymakers and researchers can use health data to accelerate the development of new treatments, improve disease prevention and strengthen Europe’s crisis preparedness, while ensuring the protection of private interests.

The EHDS Regulation will enter into force on 26 March 2025, with different phases for each data type and use area. It imposes obligations on Member States over a ten-year period, supported by an EU-wide organisational framework and implementing regulations. Over the next four years, more than twenty implementing regulations will be developed and adopted including the establishment of the EHDS governing bodies, which will be essential for the effective functioning of the system. The Commission is working closely with the Member States, healthcare providers, researchers and the industry to ensure smooth and effective implementation.