Table 2.
Day 40 mean Mycoplasma hyopneumoniae antibody titers, number of IFNγ secreting PBMC after Mhyo stimulation, and porcine IgG concentration in SF-pCD and FARM pigs*
| SF-pCD (n = 12) | FARM (n = 13) | P value | |||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Mhyo IgG titers | 447.9 | 208.3 | 336.8 | 290.5 | 0.03 |
| IFNγ secreting cells/106 PBMC | 685 | 360 | 312 | 256 | <0.0001 |
| Porcine IgG (mg/mL) | 2.9 | 1.2 | 4.6 | 0.8 | 0.05 |
Mhyo = Mycoplasma hyopneumoniae, IgG = immunoglobulin G.
*Blood was collected on D40, 33 days after the initial and 14 days after the booster vaccination.