Table 2 Measurement of clinical serum samples with rApd and whole cell ELISA
Serum origin | No. of samples | No. of positive samples (%) | |
|---|---|---|---|
rApd ELISA | Whole cell ELISA | ||
Suckling pigs | 25 | 2 (12.0%) a | 21 (84.0%) b |
Weanling pigs | 181 | 5 (2.8%) | 150 (82.9%) |
Fattening pigs | 74 | 24 (32.4%) | 69 (93.2%) |
Sows | 50 | 27 (54.0%) | 50 (100.0%) |
Total | 330 | 59 (17.8%) | 290 (87.9%) |