Reoccurring Escherichia coli O157:H7 Strain Linked to Leafy Greens–Associated Outbreaks, 2016–2019

Genomic characterization of an Escherichia coli O157:H7 strain linked to leafy greens–associated outbreaks dates its emergence to late 2015. One clade has notable accessory genomic content and a previously described mutation putatively associated with increased arsenic tolerance. This strain is a re...

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Detalles Bibliográficos
Autores principales: Chen, Jessica C., Patel, Kane, Smith, Peyton A., Vidyaprakash, Eshaw, Snyder, Caroline, Tagg, Kaitlin A., Webb, Hattie E., Schroeder, Morgan N., Katz, Lee S., Rowe, Lori A., Howard, Dakota, Griswold, Taylor, Lindsey, Rebecca L., Carleton, Heather A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2023
Materias:
Dispatch
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461648/
https://www.ncbi.nlm.nih.gov/pubmed/37610207
http://dx.doi.org/10.3201/eid2909.230069
Descripción
Sumario:Genomic characterization of an Escherichia coli O157:H7 strain linked to leafy greens–associated outbreaks dates its emergence to late 2015. One clade has notable accessory genomic content and a previously described mutation putatively associated with increased arsenic tolerance. This strain is a reoccurring, emerging, or persistent strain causing illness over an extended period.

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