Table 2 PCR results for genotyping of PCV2-positive serum and tissue samples
From: The prevalence and genetic characteristics of porcine circovirus type 2 and 3 in Korea
Sample type | PCV2 genotype | Number of samples | Number of farms | PCV3 co-infection (samples/farms) | ||
|---|---|---|---|---|---|---|
Serum Samples | 2a | 1 | (1/30, 3.3%) | 1 | (1/25, 4%) | 1 (1/1, 100%) /1 (1/1, 100%) |
2b | 1 | (1/30, 3.3%) | 1 | (1/25, 4%) | 0 | |
2d | 25 | (25/30, 83.3%) | 20 | (20/25, 80%) | 4 (4/25, 16%) /4 (4/20, 20%) | |
2b, 2d | 3 | (3/30, 10%) | 3 | (3/25, 12%) | 1 (1/3, 33.3%) /1 (1/3, 33%) | |
Tissue Samples | 2a | 8 | (8/141, 5%) | 1 | (1/34, 2.9%) | 0 |
2b | 5 | (5/141, 3.1%) | 1 | (1/34, 2.9%) | 0 | |
2d | 82 | (82/141, 51.3%) | 17 | (17/34, 50%) | 6 (6/82, 7.3%) /3 (3/17, 17.6%) | |
2a, 2b | 1 | (1/141, 0.6%) | 1 | (1/34, 2.9%) | 1 (1/1, 100%) /1 (1/1, 100%) | |
2a, 2d | 20 | (20/141, 12.5%) | 3 | (3/34, 8.8%) | 1 (1/20, 5%) /1 (1/3, 33.3%) | |
2b, 2d | 16 | (16/141, 10%) | 8 | (8/34, 23.5%) | 0 | |
2a, 2b, 2d | 9 | (9/141, 5.6%) | 3 | (3/34, 8.8%) | 0 | |