Table 5.
Comparison of rNP I-ELISA ELISA mean titers and analytical slopes of non-treated versus inactivated IgG RVFV positive sheep, goat, and cattle sera.
| Assay (Cut-Off PP Value) 1 |
Mean log10 Serum Titre 2/Dose Response Curve R Square 3 | |||
|---|---|---|---|---|
| Untreated | 60° 1 h | 0.5%Tween 20 15 min 60° |
0.5%Triton X-100 15 min 60° |
|
| Ovine (31.23) |
3.1/0.9665 | 3.5/0.9603 | 3.5/0.9625 | 3.5/0.9651 |
| Caprine (26.57) |
3.1/0.9572 | 3.5/0.9584 | 3.5/0.9590 | 3.5/0.9603 |
| Bovine (30.46) |
3.1/0.9638 | 3.2/0.9607 | 3.2/0.9625 | 3.2/0.9640 |
1 TG-ROC derived cut-off; 2 Log10 highest serum dilution at which at least 75% of four replicates tested positive; 3 Coefficient of determination.