Seroprevalence of brucellosis in Mississippi shelter dogs

This cross-sectional study reveals important information regarding the distribution of B. canis seroprevalence in Mississippi shelter dogs. Current diagnostic tests lack the sensitivity needed to correctly identify individual infected dogs, but population testing may provide a reasonable estimate of disease. Eradication or control measures may be most efficiently allocated to shelters where canine brucellosis has been identified to effectively minimize transmission among dogs and to humans.