All faecal samples used within the study have been obtained from randomly chosen Swedish farms, and have been considered by us to be salmonella-negative. Our assumption is supported by the fact that not considered one of the culture-based strategies used in the examine could detect salmonella in any of the un-seeded samples analysed. The PCR-based salmonella detection strategies used in our research performed almost as well as the MSRV methodology, though the ELISA-based methods were…