NPR News: Salmonella May Have Caused Massive Aztec Epidemic, Study Finds

Salmonella May Have Caused Massive Aztec Epidemic, Study Finds
The 16th century epidemic, likely set off or exacerbated by European invaders, was one of the most deadly in human history. New evidence traces it to a type of salmonella that causes a deadly fever.

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at January 15, 2018 at 11:01PM
Health & Science