The present study was designed to study the prevalence and characterization of shiga toxin producing Escherichia coli from dairy animals, water samples in dairy farms and from humans who were in close contact with animals. A total of 508 faecal samples from dairy animals, 4 water samples from dairy farms and 28 Human faecal samples, who were in close contact with animals were subjected to cultural and biochemical tests for confirmation of E. coli. | A study on the incidence of shiga toxin producing Escherichia coli in dairy cattle and its environment
