Province | Animal | No. tested | Positive(%) | Method | Year of sampling | Reference |
---|
Xinjiang | Horse | 60 | 0 (0) | IHA | <2002 | [9] |
Donkey | 30 | 0 (0) | IHA |
Hebei | Horse | 65 | 4 (6.2) | ELISA | 2000-2001 | [10] |
Donkey | 133 | 8 (8.6) | ELISA |
Shandong | Horse | 147 | 0 (0) | IHA | <2001 | [11] |
Donkey | 17 | 1 (5.9) | IHA |
Qinghai | Horse | 149 | 4 (2.7) | IHA | <2008 | [12] |
Horse | 314 | 19 (6.1) | IHA | 2010 | [13] |