Synthetic Biologics, Inc. (SYN) Q1 2019 Earnings Conference Call May 8, 2019 4:30 PM ET Company Participants Vincent Perrone – Director-Corporate Communication Steven Shallcross – Chief Executive and Financial Officer Conference Call Participants Operator Good afternoon, and welcome to Synthetic Biologics 2019 First Quarter Investor Conference Call. [Operator Instructions] Please note, this event is being recorded. At this time, I would like to turn the call over to Vincent Perrone, Director, Corporate Comm ...