...we report the safety, pharmacokinetics (PK), pharmacodynamics (PD), and efficacy results of the dose escalation stage in a phase I/II study in patients (pts) with relapsed or refractory CD20-positive B-cell non-Hodgkin's lymphoma….IMM0306 was well-tolerated and with a robust preliminary anti-tumor activity especially in pts with R/R FL and MZL.