Table 1.
Treatment Group | |||
Control | ATP | JA142 | |
Clinical signs and scores | |||
Piglet | Normal | Normal | Mild cough, days 7-63 Range 3.0-6.3 (peak on day 16) |
Finisher | Normal | Normal | Mild, sporadic cough Range 3.0-4.0 (peak on day 22) |
Sow | Normal | Normal | Mild cough, days 12-63 Range 3.0-4.3 (peak on day 12) |
Weight gain 0-28 d | |||
Piglet | 0.9 | 0.9 | 0.4* |
Finisher | 2.1 | 2.3 | 0.9* |
Weight gain 28-63 d | |||
Piglet | 1.7 | 1.3 | 1.1* |
Finisher | 1.8 | 1.8 | 2.0 |
* Lower average daily weight gain (ADWG), than other groups in the same row, two-sample t-test, p < 0.05.