The number of animals culled by area under a particular Regional Directorate of State Forests’ control
| Regional Directorate of State Forests | Province | Number of tested animals |
| Katowice | Opolskie, Śląskie | 27 |
| Olsztyn | Warmińsko-Mazurskie | 31 |
| Szczecin | Lubuskie, Zachodniopomorskie | 28 |
| Szczecinek | Pomorskie, Zachodniopomorskie | 22 |
| Białystok | Podlaskie, Warmińsko-Mazurskie | 8 |
| Gdańsk | Pomorskie, Warmińsko-Mazurskie | 12 |
| Krosno | Podkarpackie | 21 |
| Lublin | Lubelskie, Podkarpackie | 6 |
| Łódź | Łodzkie, Mazowieckie | 19 |
| Piła | Wielkopolskie | 25 |
| Poznań | Wielkopolskie | 15 |
| Radom | Mazowieckie, Świętokrzyskie | 5 |
| Toruń | Kujawsko-Pomorskie | 21 |
| Kraków | Małopolskie | 10 |
| Warszawa | Mazowieckie | 15 |
| Zielona Góra | Lubuskie | 16 |
| Total | 281 |
Prevalence of antibodies against Erysipelothrix rhusiopathiae detected in wild boar across Poland (n = 281)
| Age category | Number of tested animals | Number of seropositive animals | Seroprevalence (%) | 95% CI |
| Juveniles | 20 | 18 | 90.0 | 68.0–98.8 |
| Adolescents | 157 | 111 | 70.7 | 62.9–77.7 |
| Adults | 103 | 82 | 79.6 | 70.5–86.9 |
| Total | 281 | 211 | 75.1 | 69.6–80.0 |