Tafasitamab-cxix (Monjuvi – Morphosys), a CD19-directed cytolytic antibody, has received accelerated approval from the FDA for use in combination with lenalidomide (Revlimid) for treatment of relapsed or refractory diffuse large B-cell lymphoma (DLBCL), not otherwise specified, including DLBCL arising from low grade lymphoma, in adults who are not eligible for autologous stem cell transplant. Accelerated approval was based on overall response rates.

Epcoritamab-bysp (Epkinly – Genmab), a bispecific CD20-directed CD3 T-cell engager, has received accelerated approval from the FDA for subcutaneous treatment of relapsed or refractory diffuse large B-cell lymphoma (DLBCL), not otherwise specified, including DLBCL arising from indolent lymphoma, and high-grade B-cell lymphoma after ≥2 lines of systemic therapy. Epcoritamab is the second T-cell-engaging bispecific antibody to become available in the US for treatment of non-Hodgkin's lymphoma; mosunetuzumab-axgb (Lunsumio) was recently approved for relapsed or refractory follicular lymphoma, a common subtype of non-Hodgkin's lymphoma.