Table 5.
Environmental isolates present divided by room indicating the environmental reservoir densities by room-type
| Sample site and type | C. freundii | C. portucalensis | C. youngae | Citrobacter sp. | E. asburiae | E. cloacae | E. hormaechei | E. roggenkampii | E. coli | K. grimontii | K. michigenensis | K. pneumoniae | P. mirabilis | Total species found per site |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bay (Beds 1–4) | 3 (60%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (20%) | 0 (0%) | 0 (0%) | 1 (20%) | 1 (20%) | 5 |
| Bay (Beds 15–18) | 1 (8%) | 0 (0%) | 2 (17%) | 1 (8%) | 0 (0%) | 3 (25%) | 0 (0%) | 0 (0%) | 2 (17%) | 0 (0%) | 2 (17%) | 1 (8%) | 0 (0%) | 12 |
| Bay (Beds 21–24) | 0 (0%) | 1 (50%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (50%) | 0 (0%) | 0 (0%) | 2 |
| Bay (Beds 29–32) | 4 (67%) | 0 (0%) | 1 (17%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (17%) | 0 (0%) | 6 |
| Bay (Beds 5–8) | 1 (25%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 3 (75%) | 0 (0%) | 4 |
| Bed 9 | 1 (25%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (25%) | 1 (25%) | 0 (0%) | 0 (0%) | 1 (25%) | 0 (0%) | 4 |
| Bed 10 | 2 (50%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (25%) | 0 (0%) | 1 (25%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 4 |
| Bed 19 | 0 (0%) | 0 (0%) | 2 (40%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 2 (40%) | 0 (0%) | 0 (0%) | 1 (20%) | 0 (0%) | 5 |
| Bed 20 | 1 (25%) | 0 (0%) | 2 (50%) | 0 (0%) | 1 (25%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 4 |
| Drug prep room | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 |
| Office | 0 (0%) | 1 (25%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 3 (75%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 4 |
| Pantry (Staff & Patient use) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (20%) | 0 (0%) | 1 (20%) | 0 (0%) | 1 (20%) | 1 (20%) | 1 (20%) | 0 (0%) | 0 (0%) | 5 |
| Sluice | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 |
| Staff toilet | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 |
| Workstation on wheels | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 (100%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 |
| Total isolates of each species found | 13 | 2 | 7 | 1 | 3 | 3 | 5 | 1 | 11 | 1 | 4 | 8 | 1 |
Percentages describe the proportion each species makes up per location