Frequency on-site employees were tested using COVID-19 Rapid Test kits
Classification structure
| Code | Title |
|---|---|
| 1 | Less than once a week |
| 2 | Once a week |
| 3 | Twice a week |
| 4 | More than twice a week |
- Date modified:
| Code | Title |
|---|---|
| 1 | Less than once a week |
| 2 | Once a week |
| 3 | Twice a week |
| 4 | More than twice a week |