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Emergence of Vibrio cholerae O1 Sequence Type 75, South Africa, 2018-2020.

ABSTRACT: We describe the molecular epidemiology of cholera in South Africa during 2018-2020. Vibrio cholerae O1 sequence type (ST) 75 recently emerged and became more prevalent than the V. cholerae O1 biotype El Tor pandemic clone. ST75 isolates were found across large spatial and temporal distances, suggesting local ST75 spread.

SUBMITTER: Smith AM

PROVIDER: S-EPMC8544974 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature

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Emergence of Vibrio cholerae O1 Sequence Type 75, South Africa, 2018-2020.

Smith Anthony M AM Weill François-Xavier FX Njamkepo Elisabeth E Ngomane Hlengiwe M HM Ramalwa Ntsieni N Sekwadi Phuti P Thomas Juno J

Emerging infectious diseases 20211101 11

We describe the molecular epidemiology of cholera in South Africa during 2018-2020. Vibrio cholerae O1 sequence type (ST) 75 recently emerged and became more prevalent than the V. cholerae O1 biotype El Tor pandemic clone. ST75 isolates were found across large spatial and temporal distances, suggesting local ST75 spread. ...[more]

PMID: 34670657

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