The FDA has granted accelerated approval to teclistamab-cqyv (Tecvayli®, Janssen Biotech) for adult patients with relapsed/refractory multiple myeloma previously treated with four or more lines of therapy, including a proteasome inhibitor, an immunomodulatory agent, and an anti-CD38 monoclonal antibody. Teclistimab is the first bispecific B-cell maturation antigen (BCMA)–directed CD3 T-cell engager. "Standard treatment of multiple myeloma includes the administration of immunomodulatory agents, p...