CAMBRIDGE, Mass. – June 8, 2010 – Biogen Idec (NASDAQ: BIIB) and Elan Corporation, plc (NYSE: ELN), in collaboration with EPI-Q, Inc. and Avatar International, LLC, today announced the launch of My MS Health, a first-of-its-kind, web-based, patient-reported outcomes (PRO) research program. My MS Health is designed to track and provide instant reports on patient function and quality of life (QoL) using validated measures over time.