EX-23.1 3 tv513906_ex23-1.htm EXHIBIT 23.1

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

Synthetic Biologics, Inc.

Rockville, MD

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos. 333-180562, 333-188219, 333-156973, 333-206267, 333-207327, 333-203323 , 333-226500 and 333-224728) and Form S-8 (Nos. 333-192355, 333-170858, 333-148764, 333-206268, 333-213388, 333-220401 and 333-227668) of Synthetic Biologics, Inc. of our report dated February 27, 2019 relating to the consolidated financial statements, which appears in this Form 10-K.

/s/ BDO USA, LLP |
BDO USA, LLP |
McLean, Virginia |
February 27, 2019 |