ImaginAb (Inglewood, CA) a clinical-stage biopharmaceutical company focused on re-engineered therapeutic antibody fragments against biologic targets for diagnostic imaging with Positron Emission Tomography scans for management of cancer and autoimmune disease, closed a $12.5M Series B financing. Participants include Novartis Venture Funds, Merieux Developpement, Nextech Invest, Cycad Group and Momentum Biosciences.