Bellus Health Announces Positive End-of-Phase 2 Meeting with the FDA and its CALM Phase 3 Program for BLU-5937 in Refractory Chronic Cough
- CALM Phase 3 program consists of two pivotal trials (CALM-1 and CALM-2), with primary efficacy endpoint of 24-hour cough frequency measured at 12- and 24-weeks, respectively - - The Company has reached alignment with FDA on the primary efficacy endpoi