| Value | Category | Cases | |
|---|---|---|---|
| 1 | Vaccination card | 54 |
28.4%
|
| 2 | Mother's report | 45 |
23.7%
|
| 3 | Not vaccinated | 91 |
47.9%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 2 |