Sanofi Halts SAR445399 Phase 2 Bronchiectasis Trial for Strategic Reasons
Sanofi has halted a phase 2 trial of the monoclonal antibody SAR445399 in non-cystic fibrosis bronchiectasis. The randomized, double-blind, placebo-controlled study started in April and was officially reported as halted on July 29, with the pause attributed to a company-wide portfolio review for strategic business reasons rather than safety concerns.