Table 3. Antibiotic resistance profiles of suspected pathogenic variants.
| Pathogeniccategory | Phylogenetic group/ESBL-genotype | Sample IDa | Origin | ABR profileb | No. resistant classes |
|---|---|---|---|---|---|
| EAEC | A0/CTX-M-15 | Sw5 | Surface water | AmCxCzTm | 2 |
| A1/CTX-M-15 | Sw6 | Surface water | AmCxCzTeNaStSuTm | 5 | |
| A1/CTX-M-27 | Tp5 | Airport WWTP | AmCxCzTeNaGeStSuTmCh | 6 | |
| EIEC | B23/CTX-M-15 | Tp3 | mWWTP | AmCxCzTeNaGeStSuTm | 5 |
| D2/CTX-M-15 | Tp5 | Airport WWTP | AmCxCzTeCiNaGeSuTmCh | 6 | |
| A1/CTX-M-27 | Tp5 | Airport WWTP | AmCxCzTeNaGeStSuTmCh | 6 | |
| EPEC | B1/CTX-M-15 | Tp5 | Airport WWTP | AmCxCzTeNaStSu | 5 |
| B1/CTX-M-15 | Tp3 | mWWTP | AmCxCzNaTm | 3 | |
| B23/CTX-M-15 | Tp1.c | mWWTP | AmCxCzTeGeSuTm | 4 | |
| ETEC | A0/CTX-M-15 | Sw4.a | Surface water | AmCxCzTeNaSuTm | 4 |
| A0/CTX-M-15 | Sw4.b | Surface water | AmCxCzTeNaSuTm | 4 | |
| ExPEC | A0/CTX-M-15 | Sw1 | Surface water | AmCxCzAxTe | 3 |
| B23/CTX-M-1 | Sw1 | Surface water | AmCx | 1 | |
| B23/CTX-M-1 | Tp1.a | mWWTP | AmCxTeCiNaStSuTm | 5 | |
| B23/CTX-M-1 | Tp2 | mWWTP | AmCxAxTeNaGeStSuTm | 6 | |
| B23/CTX-M-14 | Sw2 | Surface water | AmCxTe | 2 | |
| B23/CTX-M-14 | Sw1 | Surface water | AmCxCzCiNaGe | 3 | |
| B23/CTX-M-15 | Sw3 | Surface water | AmCxCzTe | 2 | |
| B23/CTX-M-15 | Hc1 | HCI | AmCxCzAxTeCiNaGeStSuTm | 6 | |
| B23/CTX-M-15 | Hc2 | HCI | AmCxCzAxTeCiNaStSuTm | 6 | |
| B23/CTX-M-15 | Tp1.b | mWWTP | AmCxCzTeNaGeStSuTm | 5 | |
| B23/CTX-M-15 | Tp1.c | mWWTP | AmCxCiNaSuTm | 3 | |
| B23/CTX-M-15 | Hc2 | HCI | AmCxTeStSuTm | 4 | |
| D2/CTX-M-14 | Tp3 | mWWTP | AmCxNaGe | 3 | |
| D2/CTX-M-14 | Hc2 | HCI | AmCxCzTeNaGe | 4 | |
| D2/CTX-M-15 | Tp4 | mWWTP | AmCxCzTeCiNaTm | 4 |
aNumbers are used to indicate different locations, the appending letters (a, b, or c) indicate different time-points; Sw = surface water, Tp = wastewater from WWTP, Hc = wastewater from health care institution.
bAm = ampicillin, Cx = cefotaxime, Cz = ceftazidime, Ax = amoxicillin + clavulanic acid, Te = tetracycline, Ci = ciprofloxacin, Na = nalidixic acid, Ge = gentamycin, St = streptomycin, Su = sulfisoxazol, Tm = trimethoprim, Ch = chloramphenicol, resistance was defined as disk diameters above clinical break-point (CLSI).