WALTHAM, Mass.--(BUSINESS WIRE)--ImmunoGen, Inc. (Nasdaq: IMGN), a biopharmaceutical company that develops targeted anticancer therapeutics, today reported encouraging clinical data with its IMGN901 product candidate in the treatment of relapsed and relapsed/refractory multiple myeloma (MM), including prolonged benefit in patients whose disease had progressed on multiple prior treatment regimens. These findings were reported at the American Society of Hematology (ASH) 51th Annual Meeting and Exposition being held in New Orleans, MA.
