Table 2.

Prevalence of F. hepatica infection in goats from Mixteca region of Mexico by serum and coproantigen ELISA (n = 1070).

	Number of goats samples	Prevalence (%)
Coproscopy
Mixteca-Guerrero and Puebla	415	59.45
Mixteca-Oaxaca	183	49.19
Seroprevalence
Negative, PP < 25	284	26.54
Low positivity, 25 ≤ PP ≤ 50	321	30.00
Medium positivity, 50 ≤ PP ≤ 100	440	41.12
High positivity PP ≥ 100	25	2.34
Seropositivity (95% CI)	786	73.46 (49.59–52.21)
Coproantigen (95% CI)	826	77.20 (1.05–1.15)

CI, confidence interval; PP, percent positivity.