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), the Registration Statement on Form S-1 (Nos. 333-227400) and Form S-8 (Nos. 333-192355, 333-170858, 333-148764, 333-206268, 333-213388, 333-220401, 333-227668, 333-233959 and 333-249712) of Synthetic Biologics, Inc. of our report dated March 4, 2021 relating to the consolidated financial statements, which appears in this Form 10-K.

 

/s/ BDO USA, LLP  
 
Potomac, Maryland  
   
March 4, 2021