Antibodies to leptospirosis in rodents from Thailand using a modified human diagnostic assay.

The number of reported cases of Leptospirosis in Thailand has grown since 1996. Identification of major reservoirs and endemic areas is essential in surveillance of Leptospira species in Thailand. To assist in the effort of surveillance, a dipstick assay for detecting Leptospira antibodies in mammals was adapted from a human diagnostic assay and tested in a field trial in Thailand.