| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, First dose | 551 |
10.6%
|
| 2 | Yes, Second dose | 179 |
3.5%
|
| 3 | Yes, Single shot version | 1985 |
38.3%
|
| 4 | No | 2463 |
47.6%
|
| Sysmiss | 6669 |