MedImmune announced that it has made several new senior appointments across the organization. Alexander Zukiwski SVP, clinical research; Timothy Hahn, VP, antibody manufacturing; and Timothy Maines, VP, corporate quality assurance have recently joined the company.

Seidler Bernstein announced that Mark Annese has become the agency's director, interactive services.

Bridge Pharmaceuticals, a contract research organization providing preclinical drug development services in the US and China, announced the appointment of Vincent Lagrotteria to VP of global sales and marketing.

LifeBrands, part of the Publicis Healthcare Communications Group, has named John Timmins as the agency's new managing director and Maris Schilling as SVP and creative director, both reporting directly to Lorraine Pastore, president.

Sepracor hired four former Novartis and GlaxoSmithKline marketing and sales executives as it firmed up its senior commercial management staff.

Interactive marketing agency Digitas Health has announced the appointment of Kieran Walsh to SVP, leading the New York office.

Edelman's Zeno Group has named Lynn Hanessian CEO

Pfizer announced that Tanya Clemons, a senior executive with extensive experience in leadership and organization change at Microsoft and IBM, will join Pfizer as VP and chief talent officer in November.

EUSA Pharma, a specialty pharmaceutical company focused on oncology, pain control and critical care, has appointed Adrian Haigh VP of global marketing.

Pfizer, in the midst of revamping its CME department, scored a coup with the recent hiring of Maureen Doyle-Scharff, MBA.