Table 2.
Molecular Analysis of Klebsiella pneumoniae Collected From a Long-term Care Facility for Children and Young Adults
| Strain | MLST | blaKPCa | blaNDM-1 | blaAmpC | blaCTX-M | blaSHVb | blaTEMb |
| Kp-4 | 36 | + | − | − | − | WT | − |
| Kp-5 | 36 | + | − | − | − | WT | − |
| Kp-7 | 36 | + | − | − | − | WT | WT |
| Kp-8 | 36 | + | − | − | − | WT | − |
| Kp-9 | 36 | + | − | − | − | WT | − |
| Kp-10 | 36 | + | − | − | − | WT | WT |
| Kp-11 | 36 | + | − | − | − | WT | − |
| Kp-12 | 36 | + | − | − | − | WT | − |
| Kp-14 | 36 | + | − | − | − | WT | − |
| Kp-15 | 36 | + | − | − | − | WT | − |
| Kp-16 | 36 | + | − | − | − | WT | WT |
| Kp-17 | 36 | + | − | − | − | WT | − |
Plus signs indicate present. Minus signs indicate absent. Abbreviations: MLST, multilocus sequence typing: WT, wild type.
a
All blaKPC-3, as determined by sequencing.
b
WT indicates non-extended-spectrum β-lactamase blaSHV and blaTEM genes, which were confirmed by sequence analysis (ie, blaSHV-11 and blaTEM-1, respectively).