Table 1. Summary of strains included in this study.
Strain count | IBK Signs | Collection location | Identified after the discovery of genotype 2 | Prevalence of full or partial antibiotic resistance element in genotype 1 | Prevalence of repeats-in-toxin in genotype 1 | Genotype |
---|---|---|---|---|---|---|
110 | + | Nebraska, USA | No | 7.27% | 88.18% | 1 |
73 | + | 21 other US States | No | 19.18% | 79.45% | 1 |
6 | - | University of Nebraska | No | 0% | 33.33% | 1 |
57 | - | US Meat Animal Research Center | Yes | 0% | 58.06% | 1 and 2 |