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Table 2 Number and proportion of children carrying pneumococcus and vaccine serotypes by age and study site

From: Nasopharyngeal carriage of Streptococcus pneumoniae in children under 5 years of age before introduction of pneumococcal vaccine (PCV10) in urban and rural districts in Pakistan

Study Site

Number of participants (n)

Number culture-positive for pneumococcus (%)

Number with PCV10 serotypes (% of isolates)

Number with PCV13 serotypes (% of isolates)

Matiari (3-11 months)

225

179 (79.5)

60 (33.5)

95 (53.1)

Karachi (3-11 months)

220

162 (73.6)

63 (38.9)

88 (54.3)

Karachi (12-59 months)

225

176 (78.2)

54 (30.7)

78 (44.3)