Privigen

Privigen is a medication that contains immune proteins called immunoglobulin G (IgG), derived from donor blood plasma. It is used to help strengthen the immune system in people with immune deficiencies or autoimmune disorders. By providing these antibodies, Privigen helps the body fight infections and modulate immune responses. It is given through an intravenous (IV) infusion, typically in a healthcare setting. This therapy can reduce infection risk and improve symptoms in conditions such as immune deficiency syndromes or certain autoimmune diseases.