Serotypes

Age

<12

(n = 78)

Group

12 - 23

(n = 194)

Months

24 - 35

(n = 110)

36 - 47

(n = 96)

≥48

(n = 61)

P-Value

EV-A71

1

(1.28)

3

(1.55)

2

(1.82)

1

(1.04)

1

(1.64)

0.072

CV-A16

8

(10.26)

29

(14.95)

24

(21.82)

26

(27.08)

7

(11.48)

Other EVs

69

(88.46)

162

(83.50)

84

(76.36)

69

(71.88)

53

(86.88)