Table 2 Prevalence of Salmonella serotypes and virulence genes
Origin strains | Salmonella serotypes (serogroups) | Number | Genetic markers | ||||
|---|---|---|---|---|---|---|---|
invA | fimA | stn | spvR | spvC | |||
Clinical | Enteritidis [D (9)] | 5 | 3 | 4 | 3 | 4 | 3 |
Typhimurium [B (4)] | 3 | 2 | 3 | 2 | 2 | 2 | |
Kentucky/Bargnya[C (8)] | 12 | 8 | 8 | 8 | 3 | 6 | |
Salmonella spp. | 71 | 56 | 63 | 55 | 26 | 39 | |
Total | 91 | 61 (67%) | 70 (76.9%) | 60 (65.9%) | 32 (35.2%) | 44 (48.4%) | |
Food | Kentucky/Bargnya[C (8)] | 2 | 1 | 2 | 1 | 1 | 1 |
Salmonella spp. | 13 | 9 | 12 | 10 | 7 | 7 | |
Total | 15 | 9 (60%) | 12 (80%) | 10 (66.7%) | 7 (46.7%) | 7 (46.7%) | |
Total (n = 106) |  | 70 (66%) | 82 (77.4%) | 70 (66%) | 39 (36.8%) | 51 (48.1%) | |