Table 3

Isolates responsible for invasive disease

0–7 days (n=432)8–30 days (n=260)31–60 days (n=186)61–90 days (n=202)Total
*For one individual, one culture grew two pathogens.
S pneumoniae 3 4 3313
Group B streptococcus 6 6 0012
Klebsiella spp.10 0 1011
E coli 8 1 2011
Pseudomonas spp. 5 1 01 7
Group A streptococcus 0 5 106
S aureus 1 3 116
H influenzae 0 1 315
Enterococcus spp. 3 1 00 4
Proteus mirabilis 4 0 004
Others 2 1 227
Total (% of age group with invasive disease)41* (9%)23 (9%)13 (7%)7* (3%)86