WAIVER AND FIRST AMENDMENT TO CREDIT AGREEMENTCredit Agreement • May 8th, 2009 • Alexion Pharmaceuticals Inc • Pharmaceutical preparations • Massachusetts
This WAIVER AND FIRST AMENDMENT TO CREDIT AGREEMENT, dated as of May 7, 2009 (this “Amendment”), modifies that certain Credit Agreement, dated as of February 13, 2008 (as amended, restated, extended, supplemented or otherwise modified in writing from time to time, the “Credit Agreement”), among ALEXION PHARMACEUTICALS, INC., a Delaware corporation (the “Borrower”), each Lender from time to time party thereto (the “Lenders”), BANK OF AMERICA, N.A., as administrative agent (in such capacity, the “Administrative Agent”) for itself and the other Lenders, and the L/C Issuer. Any capitalized term used herein and not defined shall have the meaning assigned to it in the Credit Agreement.
