Novel cell therapy shows potential: As an emerging cellular immunotherapy method, CAR-NK cell therapy can still be effective in patients who have failed CAR-T treatment. With mild CRS (cytokine release syndrome) reaction and good safety, it provides a new treatment option for refractory and relapsed patients and is expected to become an important treatment direction for such patients in the future;

Recently, the international hematology journal Blood Advances published a prospective clinical study by Lu Daopei Medical Team, titled "Efficacy and safety of BCMA nanobody CAR T-cell therapy in relapsed or refractory plasma cell myeloma," reporting breakthrough clinical results of BCMA-targeted nanobody-based CAR-T cell therapy in heavily pretreated refractory/relapsed plasma cell neoplasms.