
MONTREAL and CHARLOTTE, N.C., Sept. 24, 2026 (GLOBE NEWSWIRE) -- Milestone® Pharmaceuticals Inc. (Nasdaq: MIST), a biopharmaceutical company focused on the development and commercialization of innovative cardiovascular medicines, today announced that the Montreal Heart Institute, recently activated as the first Canadian clinical trial site for the ReVeRA-301 Phase 3 pivotal trial evaluating etripamil nasal spray for the treatment of atrial fibrillation with rapid ventricular rate (AFib-RVR), has enrolled their first patient.










