The incidence of Encephalitozoon cuniculi in a commercial barrier-maintained rabbit breeding colony
1991
Greenstein, Gary | Drozdowicz, Carla K. | Garcia, Felix G. | Lewis, Leon L.
Between 1982 and 1987 sera from 4952 New Zealand White rabbits (Oryctolagus cuniculus) obtained from a single commercial supplier were tested for the presence of antibodies to Encephalitozoon cuniculi. A commercially available carbon immunoassay test kit was used. Initially 32·9% of the rabbits were seropositive with the number progressively decreasing to 2·3% by 1987. The reason for the significant decline in the incidence of infection was most likely due to a selection process for breeding stock instituted by the supplier based upon productivity, posture and weight of each animal.
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