The objective of the study was to analyze the changes in allele and genotype frequencies of PrP gene in auction purebred rams of various breeds in Slovakia between 2004 and 2015. Male genotyping was done within the National Scrapie Eradication Programme by the certified laboratories. Positive changes in all breeds were found during the analyzed period. https://www.nrmles.shop/product-category/kids-footwear/