Table 1 Prevalence of cpb2 genes among the C. perfringens strains from pigs and other groups, including sheep/goat, chickens, bovines, and humans
Source | Total | cpb2-positive | Proportion |
|---|---|---|---|
pigs | 65 | 25 | 38.5% |
sheep/goat | 75 | 0 | 0 |
bovines | 67 | 3 | 4.5% |
chickens | 108 | 3 | 2.8% |
humans | 216 | 5 | 2.3% |