Made available in DSpace on 2022-04-28T17:22:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-11-09; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Background: Considering the importance of leptospirosis in sheep farming and public health and the significance of identifying which serogroups circulate in sheep within each region, the objective of this study was to determine the se...