Gilead Sciences' chief medical officer, Merdad Parsey, will leave the company in early 2025, becoming the latest in a series of high-profile departures involving senior R&D figures at t
There is change at the top of AbbVie’s R&D organisation, as chief scientific officer Thomas Hudson announces his retirement after four years in the role.
Pfizer’s chief scientific officer and president of R&D, Mikael Dolsten, has said he will step down from the role in the coming months, kicking off the search for a successor.