This NIAID grant builds on a 2011 Small Business Innovation Research Grant in which Inovio demonstrated a delivery device that was designed to deliver two separate DNA vaccines simultaneously. In this new program, Inovio will develop the multi-vaccine electroporation delivery device to address biodefense vaccine targets – notably to advance the Lassa virus vaccine through to clinical studies.The research effort will investigate the novel simultaneous delivery of multiple DNA vaccines — final testing will use the Lassa virus and other arenaviruses — at distinct spatial sites while avoiding immune interference between vaccines. In addition, this new device platform could significantly increase the dose of vaccine delivered at one time which is a current limitation in vaccine delivery to the skin. The new skin surface device resulting from this research will leverage Inovio's latest surface DNA vaccine delivery technology, based on the company's proprietary electroporation delivery platform which uses millisecond electrical pulses to dramatically improve cellular uptake of the vaccine and resulting immune responses. Inovio vaccines delivered with electroporation devices for cancer and infectious diseases have previously demonstrated best in class T-cell and antibody responses in clinical studies. About Inovio Pharmaceuticals, Inc. Inovio is revolutionizing vaccines to prevent and treat today's cancers and challenging infectious diseases. Its SynCon® vaccines are designed to provide universal protection against known as well as new unmatched strains of pathogens such as influenza. These synthetic vaccines, in combination with Inovio's proprietary electroporation delivery, have been shown in humans to generate best-in-class immune responses with a favorable safety profile. Inovio's clinical programs include phase II studies for cervical dysplasia, leukemia and hepatitis C virus and phase I studies for influenza and HIV. Partners and collaborators include the University of Pennsylvania, Merck, ChronTech, National Cancer Institute, U.S. Military HIV Research Program, NIH, HIV Vaccines Trial Network, University of Southampton, US Dept. of Homeland Security, University of Manitoba and PATH Malaria Vaccine Initiative. More information is available at www.inovio.com. About USAMRIID USAMRIID's mission is to protect the warfighter from biological threats and to be prepared to investigate disease outbreaks or threats to public health. Research conducted at USAMRIID leads to medical solutions—vaccines, drugs, diagnostics, and information—that benefit both military personnel and civilians. The Institute plays a key role as the lead military medical research laboratory for the Defense Threat Reduction Agency's Joint Science and Technology Office for Chemical and Biological Defense. USAMRIID is a subordinate laboratory of the U.S. Army Medical Research and Materiel Command.