5 Pharmaceutical preparations and substances for the treatment of immunologic dysfunction, cancer, autoimmune diseases, and infectious diseases; pharmaceutical preparations and substances for the prevention of immunologic dysfunction, cancer, autoimmune diseases, and infectious diseases; pharmaceutical and biological preparations for use in targeted immunotherapy for the treatment and prevention of immunologic dysfunction, cancer, autoimmune diseases, and infectious diseases; biological preparations for the treatment and prevention of immunologic dysfunction, cancer, autoimmune diseases and infectious diseases in the fields of immunotherapy and immuno-oncology; anti-infectives for medical use for the treatment and prevention of immunologic dysfunction, autoimmune diseases and infectious diseases