Mushure memakore maviri mwero wekudzivirira unodonha kusvika pasi pe50 muzana. Kana huwandu hwakakwana hwevanhu hwakabaiwa jekiseni, hunogona kudzivirira avo vasina kubayiwa jekiseni (inozivikanwa sehutano hweboka). World Health Organisation (WHO) inokurudzira kushandiswa kwemishonga yekudzivirira cholera pamwe chete nemamwe matanho pakati pevaya vari panjodzi huru. Nemushonga wemuromo, majekiseni maviri kana matatu anokurudzirwa. Nguva yekudzivirira ndeye makore maviri muvakuru uye mwedzi mitanhatu muvana vane makore 2 kusvika ku5 makore. Mushonga mumwe chete unowanikwa kune avo vanofamba kuenda kunzvimbo ine cholera.
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