1 | Department of Food Hygiene and Public Health Protection, Institute of Veterinary Medicine, University of Life Sciences (SGGW), Warsaw, Poland |
2 | Department of Microbiology, National Veterinary Research Institute, Puławy, Poland |
3 | Department of Veterinary Microbiology, Faculty of Veterinary Medicine, Institute of Preclinical Veterinary Sciences,
University of Life Sciences, Lublin, Poland |
4 | Provincial Veterinary Inspectorate, Lublin, Poland |