Entries by Zina Chatzidimitriadou

28 08 '25

EU Pharma Review: Trilogue negotiations under the shadow of U.S. MFN pricing

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The coming months will be crucial for the so-called “Pharma Package”, the largest revision of EU pharmaceutical law since 1965. So-called “trilogue” negotiations are being held between the European Commission (“Commission”), the European Parliament (“Parliament”) and the Council of the European Union (“Council”), based on documents showing their positions (see draft Pharmaceutical Directive (“PD”) and draft Pharmaceutical Regulation (“PR”) published on 17 June 2025). Will the Pharma Package make the EU more competitive as has been claimed, despite reducing and ‘modulating’ IP rights and regulatory exclusivities? The stakes are high. For one of the proposals being considered (obliging companies to launch in all EU Member States), the stakes have been raised further by the growing risk that the U.S. administration will use prices in certain EU Member States as a “Most Favored Nation” (“MFN”) benchmark for U.S. prices. Maarten Meulenbelt, Josefine Sommer, Chris Boyle and Zina Chatzidimitriadou discuss the EU institutions’ trilogue positions in the context of broader legal, economic and political changes.

22 10 '24

European Regulator Clarifies Guidance on the Use of AI in the Medicinal Product Lifecycle

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The European Medicines Agency (EMA) has published a final reflection paper on the use of AI in the drug lifecycle, which provides important insights into the expectations from the EMA to clinical trial sponsors, as well as marketing authorization (MA) applicants and holders who use AI systems. Josefine Sommer and Zina Chatzidimitriadou explain.

19 03 '24

EU’s Overhaul Of Pharma Legislation Amended With Uneasy IP Compromises

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On March 19, 2024, a set of 100 “Compromise Amendments” to the European Commission’s far-reaching overhaul of the EU’s rules for medicines, the Pharmaceutical Review, was adopted by the European Parliament’s ENVI Committee. Maarten Meulenbelt, Chris Boyle and Zina Chatzidimitriadou explain the main changes, associated risks, and next steps.

28 04 '23

The EU’s Pharmaceutical Review Needs To Remain Grounded In Economic Reality

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The Review proposes to reduce IP rights across the board, with incentives to prolong them. Can any of these incentives work? Maarten Meulenbelt, Chris Boyle, and Zina Chatzidimitriadou discuss how the real-world effects of the Review have not been assessed, and where there is room for improvement in its critical provisions.