Influenza pandemics, such as the 2009 H1N1 'swine flu' outbreak, pose a serious risk to the global population. Vaccination is one route to protection but current manufacturing methods for vaccines limit the ...
Apr 09, 2014
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(HealthDay)—The H1N1 flu was the predominant influenza strain in the United States this year, but it packed a lot less punch than in 2009 when it caused a worldwide pandemic, health officials report.
Apr 15, 2014
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