From: Pruritus is a common feature in sheep infected with the BSE agent
Genotype | Breed | Dose (at age) | n | IP |
---|---|---|---|---|
AHQ/AHQ | Cheviot | 5 g orally (4–9 months) | 4 | 17, 17, 18, 18 |
ARQ/ARQ | Poll | 5 g orally (6 months) | 2 | 22, 29 |
 | Dorset | 0.5 g orally (6 months) | 1 | 25 |
 | Romney | 5 g orally (4–7 months) | 17 | 29 (2.1) |
 |  | 0.5 g orally (6 months) | 2 | 23, 24 |
 |  | "Natural infection" (experimental flock) | 1 | 24 |
 | Suffolk | 5 g orally (4–8 months) | 14 | 24 (0.9) |
 |  | 0.5 g orally (6 months) | 1 | 25 |
 |  | "Natural infection" (experimental flock) | 1 | 21 |
 |  | 1 ml intracerebrally (8 months) | 2 | 17, 18 |
VRQ/VRQ | Cheviot | 5 g orally (4 months) | 2 | 51, 54 |