Table 2.
Neutralizing antibody responses in cattle vaccinated with EHDV rVP2 proteins.
| Vaccine Group | α-EHDV-2 Titers | α-EHDV-6 Titers | ||||
| 0 dpv | 21 dpv | 35 dpv | 0 dpv | 21 dpv | 35 dpv | |
| Adjuvant Control | - | - | - | - | - | - |
| EHDV-2 rVP2 | - | 10 ± 16.0 | 706.7 ± 384 | - | - | 5.8 ± 5.2 |
| EHDV-6 rVP2 | - | - | 4.2 ± 7.0 | - | 5.8 ± 8.0 | 226.7 ± 83 |
The reported titers represent the reciprocal of the mean highest serum dilution capable of reducing CPE more than 75%; n = 3 for each group; “-” indicates neutralization was not observed at the lowest serum dilution.