Ultomiris 1

A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Ravulizumab in Adult Participants with Immunoglobulin A Nephropathy (IgAN)

A Phase 3, Open-Label, Single-Arm, Multicenter Study to Evaluate the Pharmacokinetics, Pharmacodynamics, Efficacy, and Safety of Ravulizumab in Pediatric Participants (2 to < 18 years of age) with Primary Immunoglobulin A Nephropathy (IgAN)

A Phase 3, Double-blind, Randomized, Placebo-controlled, Multicenter Study to Evaluate the Efficacy and Safety of Ravulizumab Administered Intravenously in Adult Participants at High Risk of Delayed Graft Function after Kidney Transplantation

OCTAGON:A Phase 4, Single Arm Study to Investigate Oral Corticosteroid Tapering in Adult Patients with Generalized Myasthenia Gravis Treated with Ravulizumab