Details of four consecutive surveys regarding the 2015 MERS-CoV outbreak in South Korea
| Survey | Period | Respondents sampled, n | Respondents successfully interviewed, n | Response rate (%) |
| 1 | 9–11 June | 5482 | 1002 | 18.3 |
| 2 | 16–18 June | 5585 | 1000 | 17.9 |
| 3 | 23–25 June | 5680 | 1004 | 17.7 |
| 4 | 30 June to 2 July | 5345 | 1004 | 18.8 |
MERS-CoV, Middle East respiratory syndrome coronavirus.