b'
Last episode we discussed the current H5N1 flu that is hitting birds pretty hard. But is bird flu different from swine flu? Is there just a \'human flu\', or do we only catch influenza from other animals? Let\'s get into the evolutionary history of the flu and primary hosts!
\\nReferences:
\\nhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7328453/
\\nhttps://www.ncbi.nlm.nih.gov/books/NBK8611/
\\nhttps://journals.asm.org/doi/full/10.1128/JVI.01080-14
\\nhttps://www.cdc.gov/flu/weekly/index.htm
\\nhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7268205/
\\nhttps://www.woah.org/en/disease/avian-influenza/
\\nhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3784916/
\\nhttps://www.frontiersin.org/articles/10.3389/fevo.2018.00131/full
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