ISB 1442 antibody therapy wins US orphan drug status
ISB 1442, Ichnos Sciences’ investigational bi-specific antibody-based treatment, has earned orphan drug designation from the U.S. Food and Drug Administration (FDA) for treating relapsed or refractory multiple myeloma. The designation is awarded to therapies that show promise for rare diseases, those affecting fewer than 200,000 people in the U.S.