Table 3 Survival rates of suckling mice from different transgenic mouse lines challenged with serotype O FMDV
| Mouse line | Dosage(LD50) |
Transgenic suckling mice Survival/Total (%) |
Non-transgenic littermates Survival/Total (%) |
|---|---|---|---|
| N3D2B-18 | 10 | 0/9 (0) | 1/16 (6.3) |
| 6 | 3/21 (14.3) | 3/33 (9.1) | |
| 3 | 7/26 (26.9) | 0/27 (0) | |
| N3D2B-81 | 10 | 0/9 (0) | 0/22 (0) |
| 6 | 3/11 (27.3) | 0/23 (0) | |
| 3 | 7/17 (41.2) | 2/9 (22.2) |