Cassian Yee, MD, MD Anderson Cancer Center, The University of Texas, Houston, TX, discusses the combination of PD-1 inhibitor with OX40 agonist which induced tumor rejection and immune memory in mice with pancreatic tumors. This information can be used in the development of future immune-based combination therapies for pancreatic ductal adenocarcinoma (PDAC). This interview took place during the 7th Immunotherapy of Cancer Conference (ITOC) 2020.