ZUG, Switzerland--(BUSINESS WIRE)--Polpharma Biologics, a leading biopharmaceutical company specializing in the development and manufacturing of biosimilars, today announced the signing of a landmark licensing agreement with Argentina-based Tuteur. Under this strategic partnership, Tuteur will obtain exclusive rights to commercialize a biosimilar for autoimmune diseases across Latin America (LATAM), excluding Brazil. Polpharma Biologics will retain full responsibility for the development and ma