TABLE 1.
Capsular serotype distribution of Streptococcus suis isolated from pigs in Korea
| Capsular serotype | Diseased pig isolates |
Healthy pig isolates |
Total no. (%) | ||
|---|---|---|---|---|---|
| No. | % | No. | % | ||
| cps2 or cps1/2 | 6 | 10.7 | 1 | 0.6 | 7 (3.1) |
| cps3 | 3 | 5.4 | 3 (1.3) | ||
| cps4 | 2 | 3.6 | 2 (0.9) | ||
| cps5 | 3 | 5.4 | 3 (1.3) | ||
| cps6 | 2 | 1.2 | 2 (0.9) | ||
| cps7 | 7 | 12.5 | 27 | 15.8 | 34 (15.0) |
| cps8 | 5 | 8.9 | 1 | 0.6 | 6 (2.6) |
| cps10 | 1 | 1.8 | 1 (0.4) | ||
| cps11 | 1 | 1.8 | 2 | 1.2 | 3 (1.3) |
| cps12 | 1 | 0.6 | 1 (0.4) | ||
| cps16 | 3 | 1.8 | 3 (1.3) | ||
| cps18 | 1 | 0.6 | 1 (0.4) | ||
| cps20 | 7 | 4.1 | 7 (3.1) | ||
| cps21 | 2 | 3.6 | 31 | 18.1 | 33 (14.5) |
| cps23 | 3 | 5.4 | 3 (1.3) | ||
| cps24 | 1 | 1.8 | 1 (0.4) | ||
| cps27 | 1 | 1.8 | 1 (0.4) | ||
| cps28 | 1 | 1.8 | 2 | 1.2 | 3 (1.3) |
| cps29 | 1 | 1.8 | 6 | 3.5 | 7 (3.1) |
| Untypeable | 19 | 33.9 | 87 | 50.9 | 106 (46.7) |
| Total | 56 | 100 | 171 | 100 | 227 (100) |