Table 1.
Results of retrospective detection of PDCoV in NINE provinces from 2013 to March 2015
| Sampling sites | Sample collection year | |||||
|---|---|---|---|---|---|---|
| 2013 | 2014 | 2015a | ||||
| n | (+) | n | (+) | n | (+) | |
| Gyeonggi | 78 | 0 | 43 | 0 | 14 | 0 |
| Gangwon | 46 | 0 | 22 | 0 | 11 | 0 |
| Chungnam | 46 | 0 | 31 | 0 | 13 | 0 |
| Chungbuk | 49 | 0 | 22 | 0 | 10 | 0 |
| Jeonbuk | 38 | 0 | 26 | 0 | 8 | 0 |
| Jeonnam | 32 | 0 | 18 | 0 | 10 | 0 |
| Gyeongbuk | 38 | 0 | 22 | 0 | 18 | 2 |
| Gyeongnam | 22 | 0 | 24 | 0 | 12 | 0 |
| Jeju | 11 | 0 | 13 | 0 | 4 | 0 |
| Total | 360 | 0 | 221 | 0 | 100 | 2 |
n, number of faecal samples; +, number of positive samples.
a
Until March 2015.
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