Sanofi’s Wayrilz approved in the EU as the first BTK inhibitor to treat immune thrombocytopenia Novel treatment targets BTK through multi-immune modulation to help address the underlying causes of ITPApproval based on the LUNA 3 phase 3 study that demonstrated rapid and durable platelet response and improvements in other ITP symptomsITP is a rare disease of complex immune dysregulation leading to lower platelet counts, bleeding, and reduced quality of life Paris, December 23, 2025 – The European Commission ...