Research Article
Antibiotic Resistance Patterns in Invasive Group B Streptococcal Isolates
Table 1
Distribution of serotypes and resistance to erythromycin and clindamycin among
invasive group B streptococcus isolates.
| | | Serotyped isolates with susceptibility results | | Serotype | Serotyped isolates | Total | Erythromycin-resistant | Clindamycin-resistant | | no. (%)* | no. (%) | no. (%) |
| | () | | () | () |
| | Ia, Ia/c | 835 (24.1) | 573 | 112 (17) | 13 (4) | | Ib, Ib/c | 296 (8.5) | 231 | 37 (6) | 10 (3) | | II, II/c | 357 (10.3) | 255 | 68 (10) | 46 (15) | | III, III/c | 680 (19.6) | 496 | 78 (12) | 26 (9) | | V, V/c | 951 (27.4) | 695 | 293 (44) | 166 (55) | | NT, NTc | 247 (7.1) | 175 | 65 (10) | 30 (10) | | Other** | 105 (3.0) | 120 | 16 (2) | 10 (3) |
|
|
*of isolates serotyped.**IV, IV/c, VI, VI/c, and VIII.
|
