Cryptic SARS-CoV-2 lineage identified on two mink farms as a possible result of long-term undetected circulation in an unknown animal reservoir, Poland, November 2022 to January 2023.
Poland
SARS-CoV-2
mink
Journal
Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
ISSN: 1560-7917
Titre abrégé: Euro Surveill
Pays: Sweden
ID NLM: 100887452
Informations de publication
Date de publication:
04 2023
04 2023
Historique:
medline:
24
4
2023
pubmed:
20
4
2023
entrez:
20
04
2023
Statut:
ppublish
Résumé
In late 2022 and early 2023, SARS-CoV-2 infections were detected on three mink farms in Poland situated within a few km from each other. Whole-genome sequencing of the viruses on two of the farms showed that they were related to a virus identified in humans in the same region 2 years before (B.1.1.307 lineage). Many mutations were found, including in the S protein typical of adaptations to the mink host. The origin of the virus remains to be determined.
Identifiants
pubmed: 37078885
doi: 10.2807/1560-7917.ES.2023.28.16.2300188
pmc: PMC10283451
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Références
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