Age in yrs

BCG vaccinated (a/x in%)

Non vaccinated (b/y in %)

0- < 5

6/19 (31.6)

2/19 (10.5)

5- < 10

12/20 (60.0)

8/13 (61.5)

10- < 15

12/20 (60.0)

9/19 (47.4)

15- < 19

7/9 (77.8)

7/9 (77.8)

Total

37/68(54.4) 26/60 (43.3)