Genomic insights into the 2022-2023Vibrio cholerae outbreak in Malawi.

doi:10.1038/s41467-024-50484-w

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Article

Genomic insights into the 2022-2023Vibrio cholerae outbreak in Malawi.

Nature communications - 26 Jul 2024

Chaguza Chrispin, Chibwe Innocent, Chaima David, Musicha Patrick, Ndeketa Latif, Kasambara Watipaso, Mhango Chimwemwe, Mseka Upendo L, Bitilinyu-Bangoh Joseph, Mvula Bernard, Kipandula Wakisa, Bonongwe Patrick, Munthali Richard J, Ngwira Selemani, Mwendera Chikondi A, Kalizang'oma Akuzike, Jambo Kondwani C, Kambalame Dzinkambani, Kamng'ona Arox W, Steele A Duncan, Chauma-Mwale Annie, Hungerford Daniel, Kagoli Matthew, Nyaga Martin M, Dube Queen, French Neil, Msefula Chisomo L, Cunliffe Nigel A, Jere Khuzwayo C

Abstract excerpt

Malawi experienced its deadliest Vibrio cholerae (Vc) outbreak following devastating cyclones, with >58,000 cases and >1700 deaths reported between March 2022 and May 2023. Here, we use population genomics to investigate the attributes and origin of the Malawi 2022-2023 Vc outbreak isolates. Our results demonstrate the predominance of ST69 clone, also known as the seventh cholera pandemic El Tor (7PET) lineage,...

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Identifiers

PMID: 39060226
DOI: 10.1038/s41467-024-50484-w
PMCID: PMC11282309

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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