PITTSBURGH, July 18, 2025 /PRNewswire/ -- Viatris Inc. (Nasdaq: VTRS), a global healthcare company, today announced that a randomized, double-masked, vehicle-controlled, Phase 3 study to evaluate the efficacy and safety of pimecrolimus 0.3% (MR-139) ophthalmic ointment in subjects with blepharitis, did not meet its primary endpoint of complete resolution of debris after six weeks of twice daily dosing.
Viatris Chief R&D Officer Philippe Martin said, "Given that the study did not meet its objecti