Multiple Introductions of Salmonella enterica Serovar Typhi H58 with Reduced Fluoroquinolone Susceptibility into Chile

Mailis Maes; Zoe A. Dyson; Ellen E. Higginson; Alda Fernandez; Pamela Araya; Sharon M. Tennant; Stephen Baker; Rosanna Lagos; Myron M. Levine; Juan Carlos Hormazabal; Gordon Dougan

doi:10.3201/eid2611.201676

Multiple Introductions of Salmonella enterica Serovar Typhi H58 with Reduced Fluoroquinolone Susceptibility into Chile

Mailis Maes, Zoe A. Dyson, Ellen E. Higginson, Alda Fernandez, Pamela Araya, Sharon M. Tennant, Stephen Baker, Rosanna Lagos, Myron M. Levine, Juan Carlos Hormazabal, Gordon Dougan

Infectious Diseases

Research output: Contribution to journal › Article › Research › peer-review

Abstract

Salmonella enterica serovar Typhi H58, an antimicrobial-resistant lineage, is globally disseminated but has not been reported in Latin America. Genomic analysis revealed 3 independent introductions of Salmonella Typhi H58 with reduced fluoroquinolone susceptibility into Chile. Our findings highlight the utility of enhanced genomic surveillance for typhoid fever in this region.

Original language	English
Pages (from-to)	2736-2740
Number of pages	5
Journal	Emerging Infectious Diseases
Volume	26
Issue number	11
DOIs	https://doi.org/10.3201/eid2611.201676
Publication status	Published - Nov 2020

Keywords

antimicrobial resistance
bacteria
Chile
enteric diseases
fluoroquinolone resistance
genotyping
Salmonella Typhi H58
South America
whole-genome sequencing

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10.3201/eid2611.201676

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Cite this

Maes, Mailis ; Dyson, Zoe A. ; Higginson, Ellen E. ; Fernandez, Alda ; Araya, Pamela ; Tennant, Sharon M. ; Baker, Stephen ; Lagos, Rosanna ; Levine, Myron M. ; Hormazabal, Juan Carlos ; Dougan, Gordon. / Multiple Introductions of Salmonella enterica Serovar Typhi H58 with Reduced Fluoroquinolone Susceptibility into Chile. In: Emerging Infectious Diseases. 2020 ; Vol. 26, No. 11. pp. 2736-2740.

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abstract = "Salmonella enterica serovar Typhi H58, an antimicrobial-resistant lineage, is globally disseminated but has not been reported in Latin America. Genomic analysis revealed 3 independent introductions of Salmonella Typhi H58 with reduced fluoroquinolone susceptibility into Chile. Our findings highlight the utility of enhanced genomic surveillance for typhoid fever in this region.",

keywords = "antimicrobial resistance, bacteria, Chile, enteric diseases, fluoroquinolone resistance, genotyping, Salmonella Typhi H58, South America, whole-genome sequencing",

author = "Mailis Maes and Dyson, {Zoe A.} and Higginson, {Ellen E.} and Alda Fernandez and Pamela Araya and Tennant, {Sharon M.} and Stephen Baker and Rosanna Lagos and Levine, {Myron M.} and Hormazabal, {Juan Carlos} and Gordon Dougan",

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Multiple Introductions of Salmonella enterica Serovar Typhi H58 with Reduced Fluoroquinolone Susceptibility into Chile. / Maes, Mailis; Dyson, Zoe A.; Higginson, Ellen E.; Fernandez, Alda; Araya, Pamela; Tennant, Sharon M.; Baker, Stephen; Lagos, Rosanna; Levine, Myron M.; Hormazabal, Juan Carlos; Dougan, Gordon.

In: Emerging Infectious Diseases, Vol. 26, No. 11, 11.2020, p. 2736-2740.

Research output: Contribution to journal › Article › Research › peer-review

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AU - Baker, Stephen

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AU - Dougan, Gordon

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