Stephen Hahn, shortly after being sworn in as FDA commissioner on Tuesday (Dec. 17), emailed FDA staff that he’s optimistic about continuing to advance FDA’s talent, expertise and infrastructure, and said he will adhere to sound data and uphold the law. “Proud to swear in Dr. Stephen Hahn as Commissioner of Food and Drugs. He brings an impressive set of scientific and leadership qualifications to the job and I look forward to seeing @US_FDA and its people thrive under his...