Hemispherx Biopharma Announces Major Breakthrough: Approval for Commercial Sale of Rintatolimod (U.S. Tradename: Ampligen®) to Treat Severe Cases of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) in the Argentine Republic First Product Approved for ME/CFS Indication Anywhere in the World Breakthrough Approval Provides Clear Path for Growth in Latin America and the European Union PHILADELPHIA, Aug. 24, 2016 (GLOBE...

Hemispherx and GP Pharm Agree to Establish a Manufacturing Operation in Argentina to Serve Latin America Markets and Ancillary Markets PHILADELPHIA, May 21, 2014 (GLOBE NEWSWIRE) -- Hemispherx Biopharma, Inc. (NYSE MKT:HEB) (the "Company" or "Hemispherx"), announced the preliminary stage agreement required to manufacture...

Hemispherx Biopharma Announces Filing a New Drug Application in Argentina for Ampligen(R) to Treat Chronic Fatigue Syndrome PHILADELPHIA, July 18, 2012 (GLOBE NEWSWIRE) -- Hemispherx Biopharma, Inc. (NYSE:HEB) (the "Company" or "Hemispherx"), announced that it has submitted a new drug application to ANMAT (Administracion...