Nature Communications (Jun 2021)

SARS-CoV-2 infection and transmission in the North American deer mouse

  • Bryan D. Griffin,
  • Mable Chan,
  • Nikesh Tailor,
  • Emelissa J. Mendoza,
  • Anders Leung,
  • Bryce M. Warner,
  • Ana T. Duggan,
  • Estella Moffat,
  • Shihua He,
  • Lauren Garnett,
  • Kaylie N. Tran,
  • Logan Banadyga,
  • Alixandra Albietz,
  • Kevin Tierney,
  • Jonathan Audet,
  • Alexander Bello,
  • Robert Vendramelli,
  • Amrit S. Boese,
  • Lisa Fernando,
  • L. Robbin Lindsay,
  • Claire M. Jardine,
  • Heidi Wood,
  • Guillaume Poliquin,
  • James E. Strong,
  • Michael Drebot,
  • David Safronetz,
  • Carissa Embury-Hyatt,
  • Darwyn Kobasa

DOI
https://doi.org/10.1038/s41467-021-23848-9
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 10

Abstract

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Deer mice are natural hosts for a number of human pathogens. Here, Griffin et al. report that intranasal exposure of the North American deer mouse to SARS-CoV-2 results in virus replication and shedding, despite causing only mild or asymptomatic illness. Additionally, infected deer mice can transmit SARS-CoV-2 to naïve deer mice.