Health Blog : New Swine Flu Poses Possible Pandemic Risk June 30, 2020 Get link Facebook X Pinterest Email Other Apps The G4 virus is genetically descended from the H1N1 swine flu that caused a pandemic in 2009, CNN reported. https://ift.tt/31xPaJ8 from WebMD Health https://ift.tt/38j0oCG by Comments
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