From: Determining the Prevalence and Seasonality of Fasciola hepatica in Pasture-based Dairy herds in Ireland using a Bulk Tank Milk ELISA
Apparent prevalence
True prevalence
%
CI*
March
52.0
52.1
45.9-58.2
June
53.8
53.9
47.8-60.1
August
62.5
63.0
57.0-68.9
November
75.1
76.1
70.8-81.4