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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