Importance of brucellosis vaccination in heifers aged 3 to 8 months. Research, Society and Development, [S. l.], v. 14, n. 5, p. e4214548666, 2025. DOI: 10.33448/rsd-v14i5.48666. Disponível em: https://rsdjournal.org/rsd/article/view/48666. Acesso em: 5 dec. 2025.