Kinkead et al. established that the combination of anti-PD-1, pancreatic adenocarcinoma (Panc02) peptide vaccine-ADU-V16-AddaVax combination (PancVAX), and agonist OX40 showed strong antitumor immune responding and lasting tumor clearance in mice that bore Panc02. This evidence concerns the gene TNFRSF4 and neoplasm.