Adel A.F. Mahmoud, M.D., Ph.D.

President, Merck Vaccines

MERCK & Co., Inc. 

Whitehouse Station, NJ

One Merck Drive

Whitehouse Station, NJ 08889-0100, U.S.A.

TEL:  908-423-4316

FAX: 908-735-1232 

E-mail: adel_mahmoud@merck.com