| Variable | Observed by owner # (%) n = 399 | Observed by veterinarian at sampling # (%) n = 441 |
| Fever | 0 | 86 (19.5) |
| Attitude |
|
|
| Docile | - | 71 (16.1) |
| Depressed | - | 3 (0.7) |
| Weak | - | 1 (0.2) |
| Mucous membranes |
|
|
| Pale | - | 49 (11.1) |
| Very pale | - | 5 (1.1) |
| Capillary refill time >2 s | - | 23 (5.2) |
| Weight loss | 18 (4.5) | 21 (4.5) |
| Lymphadenomegaly | 0 | 9 (2.0) |
| Petechiae | 39 (9.5) | 7 (1.6) |
| Cough | 0 | 4 (0.9) |
| Ataxia | 0 | 2 (0.5) |
| Hematuria | 7 (1.8) | 1 (0.2) |
| Bleeding | 68 (17.0) | 0 (0) |
| Ecchymosis | 0 (0) | 0 (0) |
| Dyspnea | 0 (0) | 0 (0) |
| Lameness | 0 (0) | 0 (0) |
| Diarrhea | 0 (0) | 0 (0) |
| Scrotal edema | 0 (0) | 0 (0) |