Molecular Detection of Brucella spp. from Milk of Seronegative Cows from Some Selected Area in Bangladesh

Table 4

Seroprevalence of brucellosis in cattle associated with reproductive disorders.

Reproductive disorders	Number of sera tested	Number of positive reactors	Prevalence (%)
Abortion	57	16	28.07
Retention of placenta	35	2	5.71
Infertility	30	4	13.33
Metritis, repeat breeding, dystocia, and so forth	238	2	0.84