Table 2. Results of sensitivity testing in feces.
Type of spiked materials | Pathogens | LOD (/reaction) | Reproducibility CV (%) |
---|---|---|---|
Virus | Bovine viral diarrheal virus | 1.6 | 1.6 |
(TCID50 or PFU) | Bovine enterovirus | 1.6 | 0.5 |
Bovine torovirus | 1.6 | 0.6 | |
Bovine adenovirus | 1.6 | 3.0 | |
Bovine herpes virus-1 | 1.6 | 1.1 | |
Bacteria | Salmonella Dublin | 13 | 1.7 |
(CFU) | Salmonella Enteritidis | 1.3 | 2.8 |
MAP | 1.3 | 1.3 | |
Clostridium perfringens | 13 | 1.1 | |
Enterotoxigenic Escherichia coli | 1.3 | 0.1 | |
DNA | Mammalian orthoreovirus | 100 | 1.5 |
(copy number) | *Bovine leukemia virus | 10.8 | 0.8 |
Salmonella Typhimurium | 100 | 3.1 | |
Eimeria zuernii | 100 | 5.2 | |
Eimeria bovis | 100 | 0.2 | |
Bovine coronavirus | 100 | 1.2 | |
Group A rotavirus | 100 | 0.1 | |
Group B rotavirus | 10 | 2.2 | |
Group C rotavirus | 100 | 6.4 |
LOD: Limit of detection. CV: Coefficient value. MAP: Mycobacterium avium Spp. Paratuberculosis. *For bovine leukemia virus, the provirus was spiked into the feces.