PCV7 dose status

Non

(n = 122)

1shot

(n = 169)

2shots

(n = 187)

3shots

(n = 212)

4shots

(n = 35)

The number of S.pneumonia carriers among all subjects

non-carrier

91

(74.6%)

134

(79.3%)

149

(79.7%)

149

(70.3%)

22

(62.9%)

carrier

31

(25.4%)

35

(20.7%)

38

(20.3%)

63

(29.7%)

13

(37.1%)

The number of PCV7 serotypes carriers among all subjects

non-carrier

109

(89.3%)

160

(94.7%)

176

(94.1%)

205

(96.7%)

34

(97.1%)

PCV7 types carriers

13

(10.7%)

9

(5.3%)

11

(5.9%)

7

(3.3%)

1

(2.9%)