The Swiss oncology company, Numab Therapeutics AG has raised CHF 22 million (€21 million) in a Series B round to advance a portfolio of cancer therapies based on multi-specific antibodies that can engage two or more antigens at once. The new investors include 3SBio and its subsidiary Sunshine Guojian Pharmaceutical Co Ltd, which recently concluded a collaboration with Numab, giving the Chinese company rights to up to five antibody molecules in its portfolio.
