CAMBRIDGE, Mass.--(BUSINESS WIRE)--Biogen Idec Inc. (NASDAQ: BIIB) announced today that its presentation at the 28th Annual J.P. Morgan Healthcare Conference will be webcast live, via the internet, on Tuesday, January 12, 2010 at 4:30 p.m. PST, 7:30 p.m. EST. To access the live webcast, please visit Biogen Idec’s Investor Relations section (investor.biogenidec.com). An archived version of the webcast will be available for 14 days following the presentation.