International Myeloma Society Annual Meeting, Glasgow, 2026
Interviews and expert commentary from International Myeloma Society Annual Meeting, Glasgow, 2026 — study authors and key opinion leaders discuss the findings and their clinical implications.

Luciano J. Costa MD PhD; IMS 2026: Teclistamab plus Daratumumab in Patients with Relapsed or Refractory Multiple Myeloma brings “Dramatic Reduction” of Progression Risk, Without Increased Risk of Death: MajesTEC-3 Phase Three Study Findings
GLASGOW, Scotland—A combination of the bi-specific T-cell engager antibody teclistamab (that targets both B-cell maturation antigen and CD-3) paired with the anti-CD-38 monoclonal antibody daratumumab markedly extended relapse-free survival, and improved overall survival among patients with relapsed or refractory multiple myeloma in comparison with standard of care triplet therapy. This was in the international multi-center phase three MajesTEC-3 study reported at the 2026 Annual Meeting of the International Myeloma Society. Sarah Maxwell caught up with lead author Luciano Costa MD PhD, Professor of Medicine and Director of the Multiple Myeloma Research and Treatment Program at the University of Alabama, in Birmingham, USA.