Epidemiology of neosporosis in dairy cattle in Galicia (NW Spain).

This comprehensive study of neosporosis in dairy cattle in Galicia (NW Spain) included: (1) a comparative study of three serological techniques for detection of Neospora caninum antibodies (direct agglutination, enzyme-linked immunosorbent assay and indirect immunofluorescence); (2) a cross-sectional serological survey in which 276 herds and 5,196 animals were tested; (3) a study of N. caninum antibody dynamics; (4) the isolation of viable tachyzoites of N. caninum.