Biogen Receives News on Supplemental New Drug Application (sNDA) for High Dose Nusinersen from the U.S. FDA
Today, Biogen announced that the U.S. Food and Drug Administration (FDA) has delayed the approval with a Complete Response Letter (CRL) for the supplemental New Drug Application (sNDA) for the high-dose regimen of nusinersen (SPINRAZA) for people living with spinal muscular atrophy (SMA). The CRL requests updates to the technical information included in the Chemistry Manufacturing […]

