Drugs
FDA OKs Casgevy for Younger Children
FDA has approved a supplemental indication for Vertex Pharmaceuticals’ Casgevy (exagamglogene autotemcel) for patients aged 2 and older with either sickle cell disease (SCD) with recurrent vaso-occlusive crises (VOCs) or transfusion-dependent β thalassemia (TDT). An agency notice says it’s the first gene therapy approved for patients aged