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    • What Is Influenza B?

      What Is Influenza B?

      Health via Yahoo News· 5 months ago

      Influenza B is one of the two types of influenza (flu) viruses that cause seasonal outbreaks of flu. Type B flu is highly contagious and can cause a...

    • Does the H1N1 Virus Still Exist?

      Does the H1N1 Virus Still Exist?

      Verywell Health via Yahoo News· 8 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...