Cholera is an acute diarrhoeal disease caused by Vibrio cholerae; a gram negative rod-shaped bacterium. It is a potentially life-threatening, primarily waterborne disease. There are many serogroups of V. cholerae, but only two (O1 and O139) cause outbreaks. There have been seven pandemics of cholera worldwide, the last of which began in Indonesia in 1961, […]

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