Table 8.
Sources, pathotypes, serotypes, and resistance profiles of diarrheic E. coli in Nyanga
| Isolate Number | Source | Pathotype | Serotype | Resistance profile |
|---|---|---|---|---|
| 777 | Mutton | DAEC | Non-Typeable | AMP AMC CXM CXA |
| LR16 | Water | DAEC | O101 | AMP |
| NY29 | Child | STEC | O106 | AMP |
| 789 | Beef | EPEC | Non-Typeable | – |
| NY3.2 | Child | DAEC | Non-Typeable | – |
| NY1.2 | Child | DAEC | O153 | AMP AMC CXM CXA FOX CTX |
| NY50 | Child | EPEC | O49 | – |
| 767 | Water | DAEC | Non-Typeable | AMP AMC TZP |
| NY1.1 | Child | DAEC | O153 | AMP AMC CXM CXA FOX CTX |
| NY13.1 | Child | EaggEC | Non-Typeable | – |
| NY43 | Child | EaggEC | O143 | – |
| NY58 | Child | DAEC | Non-Typeable | – |
| 710 | Water | STEC | Non-Typeable | – |
| NY4 | Child | EIEC | Non-Typeable | – |
| E101.1 | Water | EaggEC | Non-Typeable | – |
| NY60 | Child | DAEC | Non-Typeable | AMP |
| NY28 | Child | DAEC | Non-Typeable | AMP |
| E33.1 | Child | DAEC | Non-Typeable | – |
| E34.1 | Child | DAEC | Non-Typeable | – |
| PK-STEC | Pork | DAEC | Non-Typeable | – |
Expert interpretation rules embedded in the WHONET software were used to classify as resistant or susceptible. AMP = ampicillin, AMC = amoxicillin-clavulanate, CTX = cefotaxime, TZP = tazobactam-piperacillin, CXM = cefuroxime, CXA = cefuroxime axetil, FOX = cefoxitin