News Releases View printer-friendly version < < back Janssen Announces U.S. FDA Breakthrough Therapy Designation Granted for Talquetamab for the Treatment of Relapsed or Refractory Multiple Myeloma Jun 29, 2022 Janssen Announces U.S. FDA Breakthrough Therapy Designation Granted for Talquetamab for the Treatment of Relapsed or Refractory 250.7 KB