Absence of SARS-CoV-2 in wildlife of northeastern Minnesota and Isle Royale National Park

David Castañeda, Edmund J. Isaac, Benjamin P. Schnieders, Todd Kautz, Mark C. Romanski, Seth A. Moore, Matthew T. Aliota

Research output: Contribution to journalArticlepeer-review

Abstract

Aims: We investigated the presence of SARS-CoV-2 in free-ranging wildlife populations in Northeastern Minnesota on the Grand Portage Indian Reservation and Isle Royale National Park. Methods and Results: One hundred twenty nasal samples were collected from white-tailed deer, moose, grey wolves and black bears monitored for conservation efforts during 2022–2023. Samples were tested for viral RNA by RT-qPCR using the CDC N1/N2 primer set. Our data indicate that no wildlife samples were positive for SARS-CoV-2 RNA. Conclusions: Continued surveillance is therefore crucial to better understand the changing landscape of zoonotic SARS-CoV-2 in the Upper Midwest.

Original languageEnglish (US)
Pages (from-to)744-747
Number of pages4
JournalZoonoses and Public Health
Volume71
Issue number6
DOIs
StatePublished - Sep 2024

Bibliographical note

Publisher Copyright:
© 2024 The Author(s). Zoonoses and Public Health published by Wiley-VCH GmbH.

Keywords

  • COVID-19
  • SARS-CoV-2
  • bear
  • coronavirus
  • deer
  • moose
  • wildlife
  • wolf
  • zoonoses

PubMed: MeSH publication types

  • Journal Article
  • Research Support, Non-U.S. Gov't

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