RecruitingPhase 4ProcedureA Study to Investigate OCS Tapering in Adult Participants With Generalized Myasthenia Gravis Treated With RavulizumabThis is a prospective, multicenter single arm study designed to evaluate the effectiveness and safety of a predefined oral corticosteroids (OCS) tapering schedule to reduce OCS use in adult participants with acetylcholine receptor positive (AChR+) generalized myasthenia gravis (gMG) being treated with intravenous ravulizumab.