The cells in these investigational products are derived from younger, healthier donors than the autologous counterparts and have even higher percentages of the desirable Tscm cells. Therefore, the allogeneic versions demonstrate even higher efficacy than the best autologous versions of our product candidates in our most predictive animal models. In addition, Dr. Devon Shedlock, Senior Vice President, Research & Development at Poseida, has invented a technology that we call the booster molecule, which uniquely allows Poseida to maintain the Tscm cells in our fully allogeneic products, while expanding the cells to create hundreds of doses from a single manufacturing run from a single healthy donor. This invention will lower the cost of CAR-T to the same range as that of a monoclonal antibody or a bi-specific T cell engager (BiTE).