Accumulating evidence suggests that some waterbird species are potential vectors of Vibrio cholerae.

ABSTRACT: Vibrio cholerae is the causative agent of cholera, a life-threatening diarrheal disease. Cholera causes epidemics and pandemics, but the ways this disease spreads worldwide is still unclear. This review highlights a relatively new hypothesis regarding the way V. cholerae can be globally dispersed. Copepods and chironomids are natural reservoirs of V. cholerae and are part of different fish species' diet. Furthermore, V. cholerae inhabits marine and freshwater fish species. Waterbird species feed on fish or on small invertebrates such as copepods and chironomids. Waterbirds have also been found to carry living copepods and/or chironomids internally or externally from one waterbody to another. All of the above points to the fact that some waterbird species might be vectors of V. cholerae. In

SUBMITTER: Laviad-Shitrit S 

PROVIDER: S-EPMC6706228 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature