Hemab Therapeutics Presents New Clinical Data from HMB-002 in Von Willebrand Disease and Introduces HMB-003 for Heavy Menstrual Bleeding at the ISTH 2026 Congress

Hemab Therapeutics presented clinical data from HMB-002 showing proof of mechanism in Von Willebrand disease, with dose-dependent increases in VWF and FVIII levels supporting potential monthly subcutaneous dosing. The company also announced HMB-003, a novel non-hormonal antifibrinolytic designed to treat heavy menstrual bleeding with extended duration of action.