| Value | Category | 
|---|---|
| 10 | No card | 
| 11 | No longer has card | 
| 20 | Yes, currently has card | 
| 21 | Yes, card seen | 
| 22 | Yes, card not seen | 
| 98 | Missing | 
| 99 | NIU (not in universe) | 
| 23 | Yes, card seen from health facility | 
| var_concept.title | Vocabulary | 
|---|---|
| Child vaccination, general Variables -- TOPICS | IPUMS |