Vetter Completes Integration of its Austrian Clinical Manufacturing Site Vetter Completes Integration of its Austrian Clinical Manufacturing Site One year after the purchase of the clinical manufacturing location in Rankweil, Austria, Vetter reports that all systems and processes have been successfully integrated. The site is now ready for operations. [Vetter Pharma International] July 21, 2021 One year after the purchase of the clinical manufacturing location in Rankweil, Austria, Vetter reports that all systems and processes have been successfully integrated. The site is now ready for operations. [Vetter Pharma International] Share Through various measures and modifications, all systems and manufacturing processes have been successfully integrated into Vetter’s business operations and the site is now ready for operations, according to company managing director, Thomas Otto.