Table 1.
Region | State | Number of sheep tested | Prevalence (%) | Reference |
---|---|---|---|---|
North | ||||
Amazonas | 122 | 8.2 | [36] | |
Tocantins | 369 | 1.62 | [19] | |
Northeast | ||||
Bahia (Juazeiro) | 200 | 0.3 | [18] | |
Ceará | 1.001 | 0 | [1] | |
Paraíba | 459 | 0 | [1] | |
Pernambuco | 383 | 0.26 | [20] | |
Rio Grande do Norte | 931 | 0 | [1] | |
Sergipe | 941/931 | 0.11/0 | [1, 21] | |
Maranhão | 1,495 | 0.5; 0.7; 1.0 | [33] | |
Southeast | ||||
São Paulo | 444 | 2.7 | [17] | |
Espírito Santo | 150 | 7.33 | [3] | |
South | ||||
Rio Grande do Sul | 267 | 10.48 | [13] |