From: Seroprevalence of porcine torovirus (PToV) in Spanish farms
Age | No.of sera | Positive | Prevalence (95%CI)a | O.D.492 ± s.d.b |
---|---|---|---|---|
Sows | 1388 | 1382 | 99.6% (99.0; 99.8) | 1.03 ± 0.36 |
20 weeks | 671 | 664 | 98.9% (97.8; 99.5) | 0.85 ± 0.33 |
15 weeks | 127 | 127 | 100.0% (96.5; 100.0) | 1.02 ± 0.24 |
11 weeks | 84 | 81 | 96.4% (89.6; 99.2) | 0.73 ± 0.34 |
7 weeks | 189 | 161 | 85.2% (79.4; 89.6) | 0.52 ± 0.17 |
5 weeks | 40 | 37 | 92.5% (79.4; 98.1) | 0.59 ± 0.31 |
3 weeks | 165 | 98 | 59.4% (51.8; 66.6) | 0.45 ± 0.16 |
Total | 2664 | 2550 | 95.7% (95.0; 96.5) |