VIENNA & WALTHAM, Mass.--(BUSINESS WIRE)--Avila Therapeutics™, Inc., a biotechnology company developing targeted covalent drugs that treat diseases through protein silencing, presented results of preclinical studies on two of its Hepatitis C Virus (HCV) protease inhibitors, AVL-181 and AVL-192. These inhibitors, due to their unique mechanism of action with superior selectivity and potency, have potential as best-in-class, pan-genotype HCV therapeutics. New data on both drugs were presented today at the 45th Annual Meeting of the European Association for the Study of the Liver (EASL).