Group | Challenge | No sheep per day^ |
---|
5 dpi | 7-11 dpi‡ | 12 dpi | 21 dpi | Lambing |
---|
A | 2 × 103† | 4/2 | 11/0 | 1/2 | 0/0 | 0/4 |
B | 5 × 102 | 4/2 | 7/0 | 2/2 | 3/2 | 0/2 |
- ^: infected/control sheep; †: sporulated oocysts orally dosed; ‡: spontaneous abortions, the other timepoints correspond to serials culling of pregnant ewes.