MORRIS PLAINS, N.J., Feb. 5, 2009 (GLOBE NEWSWIRE) -- Immunomedics, Inc. (Nasdaq:IMMU), a biopharmaceutical company focused on developing monoclonal antibodies to treat cancer and other serious diseases, today announced that it has received notice from the U.S. Food and Drug Administration (FDA) granting yttrium-90-labeled hPAM4 Fast Track designation for the treatment of pancreatic cancer.