Animal group | Calf no. | Peak rt. °C | Number of days with | Peak clinical score | Days with clinical score ≥ 4 | |||
---|---|---|---|---|---|---|---|---|
depression | respiratory rate ≥ 65 | nasal discharge | cough with clinical score ≥ 2 | |||||
Inoculated | I1 | 40.1 | 4 | 0 | 10 | 8 | 7 | 2 |
I2 | 39.6 | 2 | 0 | 2 | 1 | 5 | 3 | |
Exposed | E1 | 40.6 | 4 | 0 | 7 | 3 | 6 | 3 |
E2 | 40.0 | 7 | 0 | 5 | 6 | 6 | 6 | |
E3 | 40.4 | 5 | 0 | 5 | 2 | 6 | 3 | |
E4 | 39.2 | 2 | 0 | 9 | 3 | 4 | 2 | |
E5 | 41.2 | 4 | 6 | 9 | 2 | 10 | 4 | |
E6 | 40.3 | 4 | 2 | 2 | 4 | 9 | 4 |