| Value | Category | Cases | |
|---|---|---|---|
| 1 | Vaccination card | 40 |
21.4%
|
| 2 | Mother's report | 22 |
11.8%
|
| 3 | Not vaccinated | 125 |
66.8%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 5 |