Pharmaceuticals; pharmaceutical preparations; pharmaceutical products; pharmaceuticals for the treatment and/or prevention of cancer, infectious diseases, and immune and autoimmune diseases; pharmaceutical preparations for the treatment and/or prevention of cancer, infectious diseases, and immune and autoimmune diseases; pharmaceutical products for the treatment and/or prevention of cancer, infectious diseases, and immune and autoimmune diseases; pharmaceuticals, pharmaceutical preparations and pharmaceutical products for the induction of immune tolerance; immunotherapeutics; immunotherapeutics for the treatment and/or prevention of cancer and infectious diseases, and immune and autoimmune diseases; vaccines; viral vaccines; vaccines for the treatment and/or prevention of influenza and other infectious diseases; vaccines for the treatment and/or prevention of cancer; viral antigens