Warning of TMA, Rare Blood Disorder, Added to Zolgensma’s Safety Label
Novartis Gene Therapies has added thrombotic microangiopathy (TMA) — a rare condition characterized by blood abnormalities — to the list of safety concerns with use of Zolgensma in children with spinal muscular atrophy (SMA). This decision was driven by reports of six confirmed cases of TMA within one to two…