Serological and Molecular Evidence of Q Fever in Domestic Ruminants in Bangladesh

Table 3

Summary of iELISA tests results on the presence of Coxiella burnetii antibodies (S/P values) in serum samples.

Test result	Number	Prevalence (%)	95% Confidence Interval	Range of S/P values (%)	Mean S/P values (%)
Positive (S/P ≥ 40%)	4	5.06	1.63–13.14	42.70–49.80	45.35
Suspect (30% ≤ S/P < 40%)	3	3.79	0.98–11.45	30.10–34.50	32.40
Negative (S/P < 30%)	72	91.13	82.04–96.06	0–29.80	5.13