EMA : Guideline on quality aspects of phage therapy medicinal products
The European Medicines Agency Publishes Draft Guideline on Quality Aspects of Phage Therapy Medicinal Products: A Landmark in the Regulation of Bacteriophage Therapeutics Introduction On 16 October 2025 , the European Medicines Agency (EMA) , through its Committee for Medicinal Products for Human Use (CHMP) and the Biologics Working Party (BWP) , adopted for public consultation the draft Guideline on Quality Aspects of Phage Therapy Medicinal Products (EMA/CHMP/BWP/1/2024) . This 15-page document represents the first comprehensive regulatory framework in the European Union specifically addressing the quality, manufacturing, and control requirements for bacteriophage-based medicinal products intended for human use. The release of this draft guideline is a significant milestone in the development of phage therapy as a legitimate, standardised, and potentially widely accessible treatment modality for bacterial infections, particularly in the context of the global antimicrobial resi...