What is the swine flu, The spread of swine flu, Prevention of swine flu, you need to do 8 things,

Swine Influenza Virus (Swine influenza virus, SIV) is a cause of swine influenza is endemic virus mucus (Orthomyxoviruses). Mexico now is the outbreak of swine influenza type A influenza viruses from pigs caused by respiratory infections, a preliminary...

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