Welcome to the latest installment of Arnold & Porter’s Virtual and Digital Health Digest. This digest covers key virtual and digital health regulatory and public policy developments during February and early March 2025 from the United States, United Kingdom, and European Union.

Artificial intelligence (AI) has been the focus this month, with certain aspects of the EU AI Act now in force and key guidance being published by the European Commission. In addition, the much criticized AI Liability Directive has been withdrawn by the European Commission. In the UK, the UK government published its AI Action Plan setting out its proportionate, flexible regulatory approach towards AI, and the Medicines and Healthcare products Regulatory Agency (MHRA) hosted an Innovation Showcase demonstrating how it is using digital technologies and AI throughout the regulatory lifecycle.