Table 3.
Antimicrobial resistance of Salmonella isolates from RTE salads and MIC values of tested antibiotics.
| Salmonella strains | ||||
|---|---|---|---|---|
|
| ||||
| Tested antibioticsa | RTE-1 | RTE-2 | RTE-3 | RTE-4 |
| AMP | Sb | S | S | S |
| AMC | S | S | S | S |
| CHL | S | S | S | S |
| CIP | S | I (> 2) | S | I (> 2) |
| EFT | S | I (> 4) | I (> 4) | I (> 4) |
| FFC | S | I (> 8) | S | S |
| GEN | S | S | S | S |
| KAN | S | S | S | S |
| NAL | S | S | S | R (> 256) |
| NEO | S | R (> 16) | R (> 16) | R (> 16) |
| SPE | S | S | S | S |
| STR | S | S | S | S |
| SUL | R(> 512) | R (> 128) | R (> 128) | R (> 128) |
| TET | S | R (> 32) | S | I (> 8) |
| TMP | S | S | S | S |
| SXT | S | S | S | S |
a
AMP: Ampicillin; AMC: Amoksicilin/clavulanic asid; CHL: Chloramphenicol; CIP: Ciprofloxacin; EFT: Ceftiofur; FFC: Florphenicol; GEN: Gentamicin; KAN: Kanamycin; NAL: Nalidixic acid; NEO:Neomycin; SPE: Spectinomycin; STR: Streptomycin; SUL: Sulfonamides; TET: Tetracycline; TMP: Trimethoprim.
b
S: sensitive; I: intermediate; R: resistant.