Swine flu: 2009 pandemic that killed 17,000 came from one small region in Central Mexico
The H1N1 swine flu pandemic of 2009 originated from pigs in a small region in Central Mexico, scientists have discovered.
Publication Date:
29/06/2016
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The H1N1 swine flu pandemic of 2009 originated from pigs in a small region in Central Mexico, scientists have discovered.