Fig. 1

Fig. 2

NCBI accession numbers for nucleotide sequences of the eaeA gene of different EPEC strains
| No. | Organism | Serotype | GenBank accession number |
|---|---|---|---|
| 01 | E. coli | O1 | KP987181 |
| 02 | E. coli | O4 | KP987182 |
| 03 | E. coli | Rough | KP987183 |
| 04 | E. coli | O1 | KP987184 |
| 05 | E. coli | Untypable | KP987185 |
| 06 | E. coli | Untypable | KP987186 |
| 07 | E. coli | O1 | KP987187 |
| 08 | E. coli | Untypable | KP987188 |
| 09 | E. coli | Rough | KP987189 |
| 10 | E. coli | O111 | KP987190 |
| 11 | E. coli | O111 | KP987191 |
Antimicrobial drugs resistance pattern of EPEC from diarrhoeic faecal samples from piglets
| Antibiotic disc and content | Sensitive (%) | Resistant (%) |
|---|---|---|
| Ampicillin (AMP) 10 μg | 19 (45.23) | 23 (54.76) |
| Amoxicillin (AMX) 30 μg | 8 (19.04) | 34 (80.90) |
| Aztreonam (AT) 30 μg | 38 (90.47) | 4 (9.52) |
| Cephalexin (CN) 30 μg | 10 (23.80) | 32 (76.19) |
| Ceftazidime (CAZ) 30 μg | 37 (88.09) | 5 (11.90) |
| Cefixime (CFM) 5 μg | 35 (83.33) | 7 (16.66) |
| Ceftriaxone (CTR) 30 μg | 40 (95.23) | 2 (4.76) |
| Cefotaxime (CTX) 30 μg | 38 (90.47) | 4 (9.52) |
| Ciprofloxacin (CIP) 5 μg | 40 (95.23) | 2 (4.76) |
| Enrofloxacin (EX) 10 μg | 18 (42.85) | 24 (57.14) |
| Gentamicin (GEN) 10 μg | 37 (88.09) | 5 (11.90) |
| Imipenem (IPM) 10 μg | 42 (100.00) | 0 (0.00) |
| Nalidixic acid (NA) 30 μg | 32 (76.19) | 10 (23.80) |
| Piperacillin (PI) 10 μg | 26 (61.90) | 16 (38.09) |
| Streptomycin (S) 10 μg | 39 (92.85) | 3 (7.14) |