TABLE 1.

Heterogeneity within serotypes of 252 disease-associated pneumococcal isolates

SerotypeaTotal no. of isolatesNo. of STsST(s) (no. of isolates)b
1103227* (7), 304 (2), 306 (1)
21174 (1)
3134180 (10), 232 (1), 593 (1), 311* (1)
4124205 (3), 206 (3), 246 (5), 584 (1)
511569 (1)
6A8565 (4), 581 (1), 460 (1), 813 (1), 814 (1)
6B6490 (1), 96 (3), 138 (1), 176 (1)
7F131191* (13)
812353 (10), 578 (1), 815 (1)
9N2266* (1), 405 (1)
9V13866* (1), 156* (4), 162* (3), 163 (1), 311* (1), 467 (1), 834 (1), 860 (1)
102297* (1), 585 (1)
10A4297 (3), 816 (1)
10F11597 (1)
11A11362 (8), 113* (1), 408 (2)
12F113216 (1), 218 (9), 989 (1)
132270 (1), 574 (1)
141559 (8), 124 (3), 143 (1), 156* (2), 191* (1)
153373 (1), 199* (1), 1000 (1)
15A11817 (1)
15B53199* (3), 579 (1), 583 (1)
16F6530 (1), 414 (2), 570 (1), 576 (1), 590 (1)
17F63275 (1), 392 (4), 980 (1)
18C84113* (5), 114 (1), 119 (1), 818 (1)
18F33223 (1), 496 (1), 594 (1)
19A21199* (2)
19F97162* (2), 227 (1), 271 (1), 285 (1), 320 (2), 586 (1), 587 (1), 227* (1)
2072235 (6), 591 (1)
22F105433 (6), 565 (1), 588 (1), 698 (1), 819 (1)
23F12533 (1), 36 (2), 40 (2), 311* (6), 573 (1)
243372 (2), 580 (1), 685 (1)
2711571 (1)
2933558* (1), 575 (1), 582 (1)
3185ST444 (4), 567 (1), 568 (1), 837 (1), 596 (1)
33F9560 (3), 100 (3), 592 (1), 673 (1), 981 (1)
35B33377 (1), 558* (1), 593* (1)
35F43446 (2), 448 (1), 572 (1)
3821393 (2)
4111589 (1)
Nontypeable85113* (1), 138 (1), 156 (1), 448 (4), 577 (1)
  • a Serotypes in boldface type denote the seven-valent Pnc vaccine capsular types.

  • b STs in boldface type denote the prevalent ST of vaccine serotypes (1). Asterisks denote STs containing pneumococci of multiple serotypes.