In phase 1 clinical trial by Ramos et al., no toxicities were observed to anti‐CD30 CAR‐T‐cell therapy among seven patients with relapsed or refractory HL and reported that two patients achieved complete remission, as well as three patients achieved transient remission after treatment by anti‐CD30 CAR‐T cell.86 Here, TNFRSF8 is linked to Hodgkins lymphoma.