19 January 2022 - ChemoCentryx today announced that Tavneos (avacopan) has been approved within the European Union in combination with a rituximab or cyclophosphamide regimen for the treatment of adult patients with severe, active granulomatosis polyangiitis or microscopic polyangiitis, the two main forms of ANCA associated vasculitis.
This approval follows the U.S. FDA approval of Tavneos in October 2021.