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    related to: what year was the swine flu epidemic

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    • Does the H1N1 Virus Still Exist?

      Does the H1N1 Virus Still Exist?

      Verywell Health via Yahoo News· 9 months ago

      The H1N1 virus—known as swine flu—is one type of influenza A virus. The H1N1 virus emerged during the 2009–2010 flu season, when it caused a pandemic. It...

    • What Is the Flu?

      What Is the Flu?

      Verywell Health via Yahoo News· 1 year ago

      The flu is a respiratory infection that predominantly affects your lungs, causing other symptoms that can change and vary between individuals. This...