Vetter Vetter is a leading contract development and manufacturing organization (CDMO) that specializes in the aseptic filling of syringes, cartridges and vials. The company has extensive experience with biologics and other complex compounds, including monoclonal antibodies, peptides, interferons and vaccines. Collaborating with pharma/biotech clients worldwide, Vetter supports products from preclinical development through global market supply. Through itsU.S.and European facilities, Vetter Development Service provides state-of-the-art support for early-stage products, with seamless transfer at Phase III to Vetter Commercial Manufacturing for large-scale production. The company offers state-of-the-art technology and innovative processes to promote product quality and maximize API yield.