ALEXION PHARMACEUTICALS, INC. - FORM 10-K - EX-23.1 - CONSENT OF PRICEWATERHOUSECOOPERS LLP - February 23, 2010

Attached files

file filename
10-K - FORM 10-K - ALEXION PHARMACEUTICALS, INC.d10k.htm
EX-32.1 - SECTION 906 CEO CERTIFICATION - ALEXION PHARMACEUTICALS, INC.dex321.htm
EX-31.2 - SECTION 302 CFO CERTIFICATION - ALEXION PHARMACEUTICALS, INC.dex312.htm
EX-10.2 - AMENDMENT # 1 TO THE EMPLOYMENT AGMT - DR. LEONARD BELL - ALEXION PHARMACEUTICALS, INC.dex102.htm
EX-31.1 - SECTION 302 CEO CERTIFICATION - ALEXION PHARMACEUTICALS, INC.dex311.htm
EX-32.2 - SECTION 906 CFO CERTIFICATION - ALEXION PHARMACEUTICALS, INC.dex322.htm
EX-21.1 - SUBSIDIARIES - ALEXION PHARMACEUTICALS, INC.dex211.htm
EX-10.6 - AMENDMENT # 1 TO THE EMPLOYMENT AGMT - VIKAS SINHA - ALEXION PHARMACEUTICALS, INC.dex106.htm
EX-10.37 - AMENDED & RESTATED SECURITY AGREEMENT - ALEXION PHARMACEUTICALS, INC.dex1037.htm
EX-10.12 - FORM OF AMENDMENT NO. 1 TO EMPLOYMENT AGREEMENTS - ALEXION PHARMACEUTICALS, INC.dex1012.htm
EX-10.36 - AMENDED & RESTATED CREDIT AGREEMENT - ALEXION PHARMACEUTICALS, INC.dex1036.htm
EX-10.4 - AMENDMENT # 1 TO THE EMPLOYMENT AGMT - STEPHEN P. SQUINTO - ALEXION PHARMACEUTICALS, INC.dex104.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-127471, 333-123828, 333-91265, 333-29617, 333-41397, 333-47645, 333-89343, 333-36738, 333-52886 and 333-59702) and Form S-8 (No. 333-146319, 333-139600, 333-123212, 333-119749, 333-24863, 333-52856, 333-69478, 333-71879, 333-71985, 333-106854 and 333-153612) of Alexion Pharmaceuticals, Inc. of our report dated February 23, 2010 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

LOGO

Hartford, Connecticut

February 23, 2010

ALEXION PHARMACEUTICALS, INC. Reports