Mixed opinions from the U.S. FDA’s Oncology Drugs Advisory Committee last month didn’t stop the agency from green-lighting an expanded label for Abecma (idecabtagene vicleucel) to include adults with relapsed or refractory multiple myeloma (r/r MM) after two or more prior lines of therapy including an immunomodulatory agent, a proteasome inhibitor and an anti-CD38 monoclonal antibody.
China’s NMPA has approved Carsgen Therapeutics Holdings Ltd.’s NDA for its B-cell maturation antigen (BCMA)-targeted CAR T-cell therapy, zevorcabtagene autoleucel (CT-053, zevor-cel), for treating adults with relapsed or refractory (r/r) multiple myeloma (MM) who have progressed after at least three prior lines of therapy, including a proteasome inhibitor and immunomodulatory agent.
China’s NMPA has approved Carsgen Therapeutics Holdings Ltd.’s NDA for its B-cell maturation antigen (BCMA)-targeted CAR T-cell therapy, zevorcabtagene autoleucel (CT-053, zevor-cel), for treating adults with relapsed or refractory (r/r) multiple myeloma (MM) who have progressed after at least three prior lines of therapy, including a proteasome inhibitor and immunomodulatory agent.
Less than a week after approving Johnson & Johnson’s bispecific antibody, Talvey (talquetamab-tgvs), for relapsed or refractory multiple myeloma (r/r MM) under accelerated review, the U.S. FDA has followed suit with Pfizer Inc.’s equivalent, Elrexfio (elranatamab-bcmm). The accelerated clearance of Elrexfio – a B-cell maturation antigen (BCMA) bispecific antibody that targets BCMA on myeloma cells and the CD3 receptor on T cells – covers it for adult patients who have received at least four prior lines of therapy, including a proteasome inhibitor, an immunomodulatory agent and an anti-CD38 monoclonal antibody.
CAR T specialist Carsgen Therapeutics Holdings Ltd. out-licensed commercial rights for its B-cell maturation antigen (BCMA) CAR T therapy, CT-053, in mainland China to Huadong Medicine Co Ltd. in a deal worth up to $152 million.
As the March 27 PDUFA date nears for idecabtagene vicleucel (ide-cel, also known as BB-2121), the B-cell maturation antigen (BCMA)-directed chimeric antigen receptor CAR T-cell therapy from Bristol Myers Squibb Co. and Bluebird Bio Inc., investors are looking with increased favor on the approach.
With Glaxosmithkline plc (GSK) having sailed through an FDA advisory panel meeting July 14 centered on its belantamab mafodotin (belantamab), an antibody-drug conjugate (ADC) for multiple myeloma (MM), others in the B-cell maturation antigen (BCMA) space such as Legend Biotech Corp. are further piquing Wall Street’s interest.