Participants with relapsed or refractory non-Hodgkin's lymphomas (R/R NHL) who have failed at least 2 lines of therapy (or have received at least one prior line of standard therapy and are not eligible for any other therapy).~The dose escalation will evaluate the safety and tolerability of escalating doses of CC-99282 in relapsed or refractory diffuse large B-cell lymphoma (R/R DLBCL) and/or relapsed or refractory follicular lymphoma (R/R FL) participants to determine the maximum tolerated dose (MTD) of CC-99282 as monotherapy.~The dose expansion will further evaluate the safety and preliminary efficacy of single agent CC-99282 or the safety and preliminary efficacy of CC-99282 in combination with anti-lymphoma agents in participants with R/R DLBCL and NHL.~Part B Cohort B will further evaluate the potential effects of food on the PK and safety of CC-99282.
The purpose of this study is to evaluate the safety, tolerability, and preliminary efficacy of CC-99282 alone and in combination with anti-lymphoma agents in participants with relapsed or refractory non-Hodgkin's lymphomas.