We report the outcome of patients with relapsed/refractory (R/R) follicular lymphoma (FL) treated with varnimcabtagene autoleucel (var-cel), an academic anti-CD19 chimeric antigen receptor (CAR) T-cell product. Patients were included in the CART19-BE-01 clinical trial and a compassionate use program. Twenty-seven patients with FL were treated. Cytokine release syndrome (any grade) occurred in 55% of patients (4% Grade ≥3). Only 1 case (4%) of Grade 1 neurotoxicity was documented. The objective response rate was 100% at Day +100 (93% complete response rate), and the 3-year duration of response was 78%. The 3-year progression-free survival and overall survival were 78% and 81%, respectively. All patients developed B-cell aplasia, and the 3-year incidence of B-cell recovery was 17%. In conclusion, patients with R/R FL treated with var-cel obtained excellent disease control, with prolonged CAR T-cell survival and manageable toxicity. This trial was registered as NCT03144583.
© 2025 The Author(s). HemaSphere published by John Wiley & Sons Ltd on behalf of European Hematology Association.