Arcellx Presents Continued Robust Long-Term Responses from its CART-ddBCMA Phase 1 Expansion Trial in Patients with Relapsed or Refractory Multiple Myeloma at the 2022 ASCO Annual Meeting
-- 100% ORR at both dose levels; deep and durable responses observed in patients with poor prognostic factors -- -- 22 of 31 (71%) evaluable patients reached...