Water source | Number | Number positive | Number |
---|---|---|---|
 | of samples | for V. cholerae | positive for O1 |
 | analyzed | (% Positive) | serogroup (%) |
Stream (N = 8) | 23 | 17 (73.9) | 8 (47.1) |
Tap (N= 19) | 26 | 1 (3.8) | 0 (0) |
Well (N=74) | 251 | 50 (19.9) | 17 (34.0) |
Total | 300 | 68 (22.7) | 25 (36.8) |