CAMBRIDGE, Mass., Sept. 14 /PRNewswire-FirstCall/ -- Genzyme Corporation (Nasdaq: GENZ - News) today announced two-year interim results from a Phase 2 trial comparing Campath® (alemtuzumab) with Rebif® (interferon beta-1a) for the treatment of multiple sclerosis. The results derive from a pre-specified analysis conducted after two years of treatment for 334 patients in the planned three-year trial. This review was conducted in conjunction with an independent data and safety monitoring board.
