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GlaxoSmithKline receives FDA approval for influenza vaccineNov 29, 2013 (MarketLine via COMTEX) -- GlaxoSmithKline plc has received the FDA approval for its pandemic Influenza A, or H5N1, Virus Monovalent Vaccine, Adjuvanted, or Q-Pan H5N1 influenza vaccine, for the immunisation of adults 18 and older for the prevention of disease caused by the influenza A virus H5N1 subtype contained in the vaccine. The Q-Pan H5N1 influenza vaccine is composed of monovalent, inactivated, split A/H5N1 influenza virus antigen and GSK's AS03 adjuvant. In clinical studies, the adjuvanted formulation stimulated the required immune response while using a smaller amount of antigen as compared to a formulation without adjuvant. "Supporting the US Government's capability to help protect Americans against pandemics ranks among GSK's most important US public-health responsibilities," said Bruce Innis, vice president of Vaccines Development for GSK. "H5N1-related illness has thus far been rare, but life-threatening when it has occurred. GSK scientists approached this clinical development project driven by the recognition that the resulting vaccine might be needed in the future to help protect millions of Americans against pandemic flu illness." GSK will make this vaccine available in the US only if directed to by the Biomedical Advanced Development and Research Authority (BARDA) in the US Department of Health and Human Services' Office of the Assistant Secretary for Preparedness and Response. The GSK H5N1 pandemic influenza vaccine programme has been supported by a development contract (HHSO100200700029C) from BARDA. Licensure of the Q-pan H5N1 influenza vaccine is supported by data generated in two pivotal clinical studies showing that the vaccine was immunogenic and generally well-tolerated. The efficacy of GSK's seasonal influenza vaccine FluLaval Quadrivalent in the prevention of influenza disease was also submitted as supportive information. In clinical trials, the most common solicited local reactions and general adverse events were injection site pain and swelling, muscle aches, headache, fatigue, joint pain, shivering and sweating. http://www.datamonitor.com Republication or redistribution, including by framing or similar means, is expressly prohibited without prior written consent. Datamonitor shall not be liable for errors or delays in the content, or for any actions taken in reliance thereon |