Armata Pharmaceuticals Receives U.S. FDA Breakthrough Therapy Designation for AP-SA02

Armata Pharmaceuticals, Inc. (NYSE American: ARMP) ("Armata" or the "Company"), a late clinical-stage biotechnology company focused on the development of high-purity and potency, pathogen-specific bacteriophage therapeutics for the treatment of antibiotic-resistant and difficult-to-treat bacterial infections, today announced that the U.S. Food and Drug Administration (the "FDA") has granted Breakthrough Therapy designation to AP-SA02, the Company's intravenously administered Staphylococcus aureu