Cholera risk in Addis Ababa

Cholera Prevention Guide for Addis Ababa

Cholera is an acute diarrheal infection caused by the bacterium Vibrio cholerae, typically spread through contaminated water or food. It can cause severe dehydration and death within hours if untreated. Your risk score of 61/100 reflects moderate to significant exposure risk based on local conditions.

Why Addis Ababa carries elevated risk: Intermittent water supply forces many residents to store water in open or unclean containers. Overflowing drainage systems and inadequate sanitation infrastructure allow contamination of drinking water sources. Street food vendors frequently operate without proper hygiene practices. Seasonal rains increase contamination of water sources. Dense population in areas like Akaki-Kality, Bole, and Merkato market zones concentrates these risks. Shared communal water points may lack consistent treatment. Open defecation still occurs in some peripheral areas, contaminating groundwater.

Five practical prevention steps:

1. Treat all drinking water. Boil water vigorously for one full minute, or use chlorine tablets (WaterGuard is available at local shops) or water purification sachets. Never drink untreated tap water or water from vendors.

2. Wash hands thoroughly with soap and clean water before eating and after using the toilet. If soap is unavailable, use ash as a substitute, which is locally accessible and effective.

3. Eat only freshly cooked, hot food. Avoid raw vegetables, uncooked salads, and pre-cut fruits from street vendors. Peel all fruits yourself before eating.

4. Store water in clean, covered containers. Clean storage containers weekly with bleach solution. Keep stored water away from children and animals.

5. Report and avoid visibly contaminated water sources. If you develop severe watery diarrhea, begin oral rehydration immediately using clean water, salt, and sugar. Seek medical care at nearby health centers like Alert Hospital or Zewditu Hospital, which stock oral rehydration supplies and antibiotics.

Vaccination is available at select health facilities and is recommended for additional protection.