Nature Communications (Aug 2021)

Global spread of Salmonella Enteritidis via centralized sourcing and international trade of poultry breeding stocks

  • Shaoting Li,
  • Yingshu He,
  • David Ames Mann,
  • Xiangyu Deng

DOI
https://doi.org/10.1038/s41467-021-25319-7
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 12

Abstract

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Salmonella enterica serotype Enteritidis is a pathogen of poultry that can cause outbreaks in humans. Here the authors use genomic and trade data to investigate a pandemic in the 1980s, finding evidence that international trade of breeding stocks led to global spread of the pathogen.