Table 2.
Strain | Source | Serotype | ST | MIC(mg/L) |
Resistance genes | ||||
---|---|---|---|---|---|---|---|---|---|
E | TET | LEV | CM | P | |||||
Sag37 | Blood | Ib | 12 | >32 | 12 | 0.50 | >32 | 0.032 | erm(B), tet(O), aadE, aphA, ant(6) |
Sag158 | Blood | III | 19 | 0.125 | 16 | >32 | 0.094 | 0.032 | tet(M) |
Sag158-1 | / | III | 19 | >32 | 24 | >32 | >32 | 0.032 | erm(B), tet(O), tet(M), aadE, aphA, ant(6) |
E, erythromycin; TET, tetracycline; LEV, levofloxacin; CM, clindamycin; P, penicillin.