Evaluation of an O-antigen ELISA for screening cattle herds for Salmonella typhimurium
Keywords:
Salmonella typhimurium, antibodies, dairy cattleAbstract
A total of 2585 serum samples from 62 dairy herds located in four different regions of Denmark were tested in an O-antigen (0:1,4,5,12)-based ELISA for the detection of antibodies against Salmonella typhimurium.