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Epidemiological Alerts During Epidemiological Week 7 of 2011, at the national level, Haiti registered an increase in the weekly incidence rate, which increased from 5.1 cholera cases per 10,000 inhabitants in EW 6 to 10.2 cases per 10,000 inhabitants in EW 7. This was linked to an increase of 4.2% in the new cases registered as compared to the previous week. At the sub-national level, five departments (Centre, Nippes, Ouest, Sud y Nord) registered an increase in their weekly incidence rate.

While in the Dominican Republic, the Ministry of Health reported a total of 470 laboratory-confirmed cases of cholera, including four fatal cases, since the beginning of the outbreak up to EW 7.

icon Epidemiological Alert: Weekly Update on the Cholera Situation EW 7 (February 13 to 19 2011) (Published on 8 March 2011)

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