From: Genetic diversity of Imjin virus in the Ussuri white-toothed shrew (Crocidura lasiura) in the Republic of Korea, 2004-2010
Trapping year
No. trapped
No. seropositive (%)
RT-PCR (%)
2004
74
11 (14.9)
3 (27.3)
2005
41
7 (17.1)
4 (57.1)
2006
13
0
2007
4 (9.8)
2008
100
5 (5.0)
1 (20.0)
2009
185
9 (4.9)
3 (33.3)
2010
12
1 (8.3)
1 (100)
Total
466
37 (7.9)
12 (32.4)