Question

    Which virus is responsible for causing Swine

    Flu?
    A H7N9 Correct Answer Incorrect Answer
    B H1N1 Correct Answer Incorrect Answer
    C H3N2 Correct Answer Incorrect Answer
    D H2N2 Correct Answer Incorrect Answer

    Solution

    Swine Flu is caused by the H1N1 influenza virus. This strain gained worldwide attention during the 2009 pandemic. While originally identified in pigs (hence the name "swine flu"), the H1N1 virus can transmit between humans and has become a seasonal influenza virus that circulates globally.

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