This is my first podcast, please have fun listening and give feedback. CAR-T Lentivirus Services are part of the group of retroviruses. However, the lentiviruses vectors that are used to treat cancer are not integrative vectors, which means they are unable to integrate into human cell DNA, which means they are not able to trigger the insertional process that leads to cancer. For chemotherapy for cancer, large quantities are not required, however, it is possible to make large amounts of Plasmid Production in the case of preventative treatments.