5 Pharmaceutical and biological preparations for diagnostic, medical, therapeutic and prophylactic use, namely for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; pharmaceutical, medical and veterinary preparations for diagnostic, therapeutic and prophylactic purposes, namely for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; pharmaceutical preparations for cell therapy; pharmaceutical preparations for gene therapy; pharmaceutical preparations for genetically modifying human and animal cells for diagnostic and medical purposes; human and animal cells and parts, namely stem cells thereof for medical and veterinary purposes; T cells for medical and veterinary purposes; regulatory T cells for medical and veterinary purposes; preparations of blood or cells extracted from humans and animals which have been adapted for therapeutic purposes; pharmaceutical, medical and clinical preparations for use in treatment, amelioration and prophylaxis of diseases, disorders and suppression of the immune system; immunological agents and preparations for medical purposes, namely for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; pharmaceutical preparations for therapies to modulate the immune system; pharmaceutical preparations for therapies for autoimmune conditions and immunological disorders; chimeric antigen receptors and therapeutic preparations for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; pharmaceutical preparations for therapeutic delivery of nucleic acids; viral vectors for therapeutic and prophylactic purposes for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; nucleic acid vectors for therapeutic and prophylactic purposes for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; medical pharmaceutical preparations containing viral vectors for therapeutic and prophylactic purposes for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection; medical preparations containing nucleic acid vectors for therapeutic and prophylactic purposes for the treatment of genetic, autoimmune and inflammatory diseases, disorders and deficiencies, and for preventing organ transplant rejection