SMA Type 1 Treatment Candidate Granted FDA Breakthrough Therapy Designation
The U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation to AVXS-101, AveXis’ lead development candidate to treat spinal muscular atrophy (SMA) Type 1 in pediatric patients. AVXS-101 is a proprietary gene therapy candidate of a one-time, intravenous treatment for SMA Type 1, and, according to AveXis, is the…