Table 1.
Yersinia enterocolitica strains isolated from various sampling sites
| Region/forest district | No. of wild boars | No. of samples | No. of isolated Y. enterocolitica strains | No. of wild boars | No. of samples | No. of isolated Y. enterocolitica strains | ||
|---|---|---|---|---|---|---|---|---|
| No. | (%) | No. | (%) | |||||
| Northern Poland | ||||||||
| Górowo Iławeckie | 4 | 8 | 0 | (0·0) | 99 | 198 | 32 | (16·1) |
| Miłomłyn | 19 | 38 | 4 | (10·5) | ||||
| Mrągowo | 26 | 52 | 3 | (5·8) | ||||
| Olsztyn | 4 | 8 | 2 | (25·0) | ||||
| Trzebielino | 46 | 92 | 23 | (25·0) | ||||
| Central Poland | ||||||||
| Spała | 25 | 50 | 7 | (14·0) | 25 | 50 | 7 | (14·0) |
| Southern Poland | ||||||||
| Rudnik | 8 | 16 | 0 | (0·0) | 27 | 54 | 1 | (1·8) |
| Tomaszów | 19 | 38 | 1 | (2·6) | ||||