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Prevalence of seropositive animals and changes in serological status
| Virus | No. of seropositive animals (%) |
No. of seroconverted animals (%) | No. of animals turning seronegativea (%) | |
|---|---|---|---|---|
| Sample 1 | Sample 2 | |||
| RSV | 205 (52%) | 249 (63%) | 76 (19%) | 20 (5%) |
| PIV3 | 283 (72%) | 316 (80%) | 64 (16%) | 11 (3%) |
| BCV | 226 (57%) | 270 (68%) | 73 (18%) | 8 (2%) |
| BAV | 311 (79%) | 301 (76%) | 75 (19%) | 44 (11%) |
Optical density values changed from positive to negative.
