| Time of Sampling | Mean RVF antibody neutralizing indices in vaccinated sheep groups | p-value | ||
| Group-1 | Group-2 | Group-3 | ||
| Pre | 0.34 ± 0.018b | 0.28 ± 0.009a | 0.3 ± 0.004a,b | 0.011 |
| 2 WPV* | 2.8 ± 0.045c | 1.7 ± 0.134b | 0.44 ± 0.018a | 0.000 |
| 3W PV | BOOSTER DOSE | |||
| 1st MPV** | 3 ± 0.224c | 2.4 ± 0.089b | 0.34 ± 0.03a | 0.000 |
| 2nd MPV | 3.6 ± 0.268c | 2.8 ± 0.178b | 0.36 ± 0.009a | 0.000 |
| 3rd MPV | 3.8 ± 0.134c | 3 ± 0.045b | 0.52 ± 0.009a | 0.000 |
| 4th MPV | 3.6 ± 0.224b | 3.2 ± 0.089b | 0.6 ± 0.05a | 0.000 |
| 5th MPV | 3.6 ± 0.089c | 3 ± 0.134b | 0.46 ± 0.027a | 0.000 |
| 6th MPV | 3.4 ± 0.045c | 2.8 ± 0.089b | 0.22 ± 0.008a | 0.000 |
| 7th MPV | 3 ± 0.268b | 2.6 ± 0.134b | 0.22 ± 0.004a | 0.000 |
| 8th MPV | 2.8 ± 0.134c | 2.2 ± 0.088b | 0.24 ± 0.005a | 0.000 |
| 9th MPV | 2.4 ± 0.089c | 2 ± 0.134b | 0.46 ± 0.05a | 0.000 |
| 10th MPV | 1.8 ± 0.134b | 1.8 ± 0.089b | 0.22 ± 0.004a | 0.000 |
| 11th MPV | 1.5 ± 0.045c | 1.2 ± 0.089b | 0.23 ± 0.03a | 0.000 |
| 12th MPV | 1.1 ± 0.022c | 0.64 ± 0.013b | 0.24 ± 0.018a | 0.000 |