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Table 3 Serotype distribution of S. pneumoniae carried in CAP patients by PCV7 vaccination status

From: Nasopharyngeal carriage of individual Streptococcus pneumoniae serotypes during pediatric radiologically confirmed community acquired pneumonia following PCV7 introduction in Switzerland

  PCV7 vaccine status Total
SEROTYPES None 1 or 2 injections Fully  
Included in PCV 7 9 (14.3%) 8 (27.6%) 2 (5.7%) 19 (15%)
Included only in PCV 13 (6 serotypes) 18 (28.6%) 8 (27.6%) 18 (51.4%) 44 (34.6%)
Non vaccine type 36 (57.1%) 13 (44.8%) 15 (42.9%) 64 (50.4%)
Total 63 (100%) 29 (100%) 35 (100%) 127 (100%)
  1. Chi-Square=10.2 (p=0.037).