| Value | Category | Cases | |
|---|---|---|---|
| -96 | Other (specify) | 8 |
2.1%
|
| 1 | The due date is ahead | 326 |
87.2%
|
| 2 | No vaccine is available | 38 |
10.2%
|
| 3 | Afraid to be vaccinated | 2 |
0.5%
|
| Sysmiss | 1576 |