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September 03, 2013 16:05 ET | Source: Hemispherx Biopharma, Inc.

Hemispherx Biopharma to Present at the 15th Annual Rodman & Renshaw Global Investment Conference in New York City September 8-10th

PHILADELPHIA, Sept. 3, 2013 (GLOBE NEWSWIRE) -- Hemispherx Biopharma (NYSE MKT:HEB), today announced it will be featured as a presenting company at the 15th Annual Rodman & Renshaw Global...
June 21, 2011 08:00 ET | Source: Hemispherx Biopharma, Inc.

Hemispherx Biopharma's Ampligen(R) Tested in Combination With Experimental Vaccine From Leading Cancer Research Institute

PHILADELPHIA, June 21, 2011 (GLOBE NEWSWIRE) -- Hemispherx Biopharma, Inc. (NYSE Amex:HEB) (the "Company" or "Hemispherx") today announced that it has entered into a Material Transfer and Research...