Naobios Biomanufacturing Services is a CDMO that provides a comprehensive set of services for the effective development, manufacture, and testing of viral vaccines and viral vector candidates in preclinical and clinical development. The company is a subsidiary of the Clean Biologics Group, a French conglomerate of advanced therapy companies with an international reach. Naobios provides its customers with GMP biomanufacturing, bioprocess development, and quality control for the production of live vaccines, inactive vaccines, oncolytic viruses, and ATMPs. Based in Nantes, France, the company has experience in process development and GMP manufacturing of virus-based products, and they have worked extensively with various cells and viruses.