TABLE 2.
Group | Infection status | Rectal temperatureb | Coughing scorec | Gain per dayd |
---|---|---|---|---|
MHYO | M. hyopneumoniae | 0.05 ± 0.09 A,B | 0.10 ± 0.23 A,B | 1.45 ± 0.11 A,B |
SIV | SIV | 0.37 ± 0.22 B,C | 0.27 ± 0.27 B | 1.30 ± 0.16 A |
DUAL | SIV and M. hyopneumoniae | 0.45 ± 0.22 C | 0.78 ± 0.38 C | 1.51 ± 0.10 B |
CONTROL | No infection | 0.27 ± 0.26 B | 0.0 ± 0.0 A | 1.92 ± 0.06 C |
Within each column, values followed by different letters (A, B, C) are significantly different (P < 0.05).
Proportion of days (out of 7 total) that each pig's rectal temperature was ≥104°F.
Proportion of days (out of 7 total) that each pig was observed coughing.
Average daily weight gain (pounds) of pigs at 21 days post-SIV inoculation.