Craig Boyd has been appointed chief commercial officer, Envigo and Lizanne Muller was named president of EMEA operations. Both of the positions report to Dr. Adrian Hardy, chief executive officer of Envigo.     Mr. Boyd has more than 20 years of experience in various global pharmaceutical markets and has worked extensively in the U.S., Asia, Europe and Australia. He previously served as executive vice president of Mayne Pharma’s US specialty brands division. Prior to that, he led the gl...