[A vaccine consisting of a preparation of allogeneic lymphocytes that encode a gene for telomerase. In transgenic lymphocyte immunization, the transgenic cells are infused into the patient, where they serve as antigen- presenting cells (APCs) with the dual function of antigen synthesis and presentation. Vaccination produces an immune response targeting cancer cells expressing telomerase. (NCI04) ( NCI )] (UMLS (NCI) C1327996) Transgenic Lymphocyte Immunization Vaccine =Pharmacologic Substance; Immunologic Factor