Table 3.
Distribution of the minimal inhibitory concentration values for 48 C. jejuni isolates collected from broiler batches.
| Number of C. jejuni isolates with minimal inhibitory concentrations (μg/μL)1 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Antibiotic | 0,12 | 0,25 | 0,5 | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 128 |
| Gentamicin | 42 | 3 | 2 | 1 | |||||||
| Streptomicyn | 2 | 5 | 35 | 2 | 2 | 2 | |||||
| Erythromycin | 23 | 21 | 2 | 1 | 1 | ||||||
| Tetracycline | 6 | 2 | 1 | 1 | 28 | 10 | |||||
| Ciprofloxacin | 1 | 2 | 33 | 3 | 9 | ||||||
| Nalidixic acid | 1 | 1 | 46 | ||||||||
1Full vertical lines indicate epidemiological break points for resistance described by European Committee on Antimicrobial Susceptibility Testing (EUCAST, 2015).