Alexion to Present at Barclays Capital Global Healthcare Conference10:00 EST Tuesday, March 06, 2012 CHESHIRE, Conn. (Business Wire) -- Alexion Pharmaceuticals, Inc. (Nasdaq: ALXN) today announced that Vikas Sinha, Chief Financial Officer of Alexion Pharmaceuticals, will present at the Barclays Capital Global Healthcare Conference in Miami at 3:15 p.m. Eastern time on Tuesday, March 13, 2012. An audio webcast of Mr. Sinha's remarks will be available live. You can access the webcast at: www.alexionpharma.com. An archived version of the remarks will also be available through the Company's web site for a limited time following the conference. [ALXN-G] Alexion Pharmaceuticals, Inc.Irving Adler, 203-271-8210Sr. Director, Corporate CommunicationsorMediaAlexion Pharmaceuticals, Inc.Kim Diamond, 203-439-9600Director, Corporate CommunicationsorInvestorsRx CommunicationsRhonda Chiger, 917-322-2569