DWQA Questions › Tag: H1N1 influenza virus
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The “Spanish flu” pandemic of 1918-1920 involving the H1N1 influenza virus, infected about 500 million people with a death toll over 50 million. What is the true origin of the new and often deadly coronavirus from the Chinese Wuhan Province causing the recent epidemic and quarantine of millions of Chinese citizens?
ClosedNicola asked 5 years ago • 
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