Table 3.
Clonal complexes, sequence types, PMEN, resistance patterns and serotype distribution in 254 S. pneumoniae isolates.
| CC/Singletons | No. of Isolates (%) | No. of STs | Sequence Types (STs) | PMEN | Resistance Patterns * | Serotypes |
|---|---|---|---|---|---|---|
| CC (9) | ||||||
| 90 | 23 (8.7) | 5 | 8465, 1624, 90, 9332, 95 | Spain6B-2 | ERY + CXM + TE + C | 6A/B |
| 1106 | 6 (2.2) | 5 | 17855, 17854, 1106, 14138, 17853 | ERY + CXM + TE | 23F(1), 11A/D (1), 16F(1), NT (3) | |
| 271 | 65 (24.6) | 5 | 236, 283, 320, 4467271 | Taiwan19F-14 | ERY + CXM + TE | 19F(62), 14(1), 19A(1), 6A/B(1) |
| 81 | 29 (11) | 4 | 2395, 81, 6796, 83 | Spain23F-1 | ERY + CXM | 23F(26), 15B/C (3) |
| 880 | 15 (5.7) | 4 | 3176, 880, 17847, 9116 | ERY + CXM + TE | 23F(13), 19F(1) 11A/D(1) | |
| 17849 | 8 (3) | 4 | 17849, 17846, 1593, 15730 | ERY + CXM + TE | 19F(1), 6A/B(1) NT (6) | |
| 63 | 12 (4.5) | 4 | 17850, 2675, 63, 782 | Sweden15A-25 | ERY + TE | 14(6), 15A/F(6) |
| 13223 | 52 (19.7) | 2 | 13223, 9650 | ERY + CXM + TE + C | 6A/B | |
| 1961 | 2 (0.8) | 2 | 1961, 17848 | TE | 15B/C | |
| Singletons (17) | ||||||
| 319 | 4 (1.5) | 1 | singleton | ERY | 19A | |
| 8966 | 1 (0.4) | 1 | singleton | ERY + CXM + TE | 22F/A | |
| 17845 | 9 (3.4) | 1 | singleton | ERY + CXM + TE | 14 | |
| 17856 | 1 (0.4) | 1 | singleton | ERY + CXM + TE | 6A/B | |
| 17857 | 1 (0.4) | 1 | singleton | 0 | 15B/C | |
| 17851 | 2 (0.8) | 1 | singleton | CXM + TE | NT | |
| 4852 | 1 (0.4) | 1 | singleton | ERY + CXM + TE | 19A | |
| 166 | 7 (2.7) | 1 | singleton | ERY + CXM + TE | 11A/D | |
| 855 | 4 (1.5) | 1 | singleton | ERY + CXM | 6A/B | |
| 448 | 2 (0.8) | 1 | singleton | ERY + CXM | 14 (1), 16F (1) | |
| 4417 | 5 (1.9) | 1 | singleton | ERY + CXM + TE | 6A/B | |
| 17852 | 6 (2.3) | 1 | singleton | ERY + CXM + TE | NT(4), 6A/B(2) | |
| 1518 | 2 (0.8) | 1 | singleton | ERY + CXM | 6A/B | |
| 1545 | 1 (0.4) | 1 | singleton | 0 | 15B/C | |
| 17859 | 2 (0.8) | 1 | singleton | ERY + CXM + TE | 11A/D, NT | |
| 558 | 1 (0.4) | 1 | singleton | CXM + TE | 35B | |
| 17860 | 3 (1.1) | 1 | singleton | ERY + CXM + TE + AMP | 6A/B(1), NT(2) | |
* Resistance pattern shown to represent different antimicrobial classes of drugs. ERY: Erythromycin, C: Chloramphenicol, TE: Tetracycline, CXM: Cefuroxime, AMP: Ampicillin, PMEN: Pneumococcal Molecular Epidemiology Network.