Fig. 3From: High multiple carriage and emergence of Streptococcus pneumoniae vaccine serotype variants in Malawian childrenMultiple carriage of S. pneumoniae serotypes in Malawian children. Microarray was used to determine carriage of multiple pneumococcal serotypes in the nasopharynx of Malawian children. The overall frequency of multiple serotype carriage was 40Â % (46/116), with co-colonising samples expressing two (27Â %, 31/116)), three (11Â %, 13/116) or four (2Â %, 2/116) capsular typesBack to article page