argenx is a global immunology company committed to improving the lives of people suffering from severe autoimmune diseases. Partnering with leading academic researchers through its Immunology Innovation Program (IIP), argenx is translating immunology breakthroughs into a world-class portfolio of novel antibody-based medicines. argenx’s first experimental medicine, efgartigimod, is being evaluated in multiple autoimmune diseases, including myasthenia gravis (MG), pemphigus vulgaris (PV), immune thrombocytopenia (ITP), and chronic inflammatory demyelinating polyneuropathy (CIDP). argenx is located in Ghent, Belgium, Boston, Massachusetts and Tokyo, Japan.