Christian Chabannon, MD, PhD, Institut Paoli Calmettes, Marseille, France, gives an overview of the GO-CAR-T initiative which is promoting the use of data from patients who have received chimeric antigen receptor T-cell (CAR-T) therapy at EU or EBMT affiliated programs. The aim of the Go-CAR-T initiative is to collect high-value data to design clinical trials, to improve access to data and to measure the medical value of CAR-T therapy. This interview took place during the 47th Annual Meeting of the European Group for Blood and Marrow Transplantation (EBMT) 2021.