Nitin Jain, MD, University of Texas MD Anderson Cancer Center, Houston, TX, presents the preliminary results of Balli-01 (NCT04150497), a Phase I study trialling the chimeric antigen receptor (CAR) T-cell therapy, UCART22, in adult patients with relapsed/refractory (R/R) B-cell acute lymphoblastic leukemia (ALL). UCART22 is a T-cell product manufactured from non-HLA matched healthy donor cells and engineered to express an anti-CD22 chimeric antigen receptor. This interview took place during the 62nd American Society of Hematology (ASH) Annual Meeting and Exposition, 2020.