Former state chemist Annie Dookhan does not have a master’s degree in chemistry from the University of Massachusetts Boston as she claims on her resume, officials at the school confirm, raising new doubts about the credibility of the woman at the heart of the spiraling state drug lab scandal.
Unlimited access to BostonGlobe.com for only 99 cents for the first 4 weeks.Sign up
Are you a home delivery subscriber?
Get FREE access as part of your print subscriptionStart Here
Contact us for help