ROCKVILLE, Md. (AP) — ROCKVILLE, Md. (AP) — Theriva Biologics, Inc. (TOVX) on Thursday reported a loss of $1.5 million in its third quarter. The Rockville, Maryland-based company said it had a loss of 3 cents per share. _____ This story was generated by Automated Insights (http://automatedinsights.com/ap) using data from Zacks Investment Research. Access a...