Table 1.
Location of herds positive for BCoV, sampling time, animals sampled, symptoms and type of sample.
| Herd | Type | Year/month | Age (symptoms b) | Sample type | County |
|---|---|---|---|---|---|
| AC1 | Dairy | 2006/11 | Adult (WD) | Faecal | Västerbotten |
| AC2 | Dairy | 2007/11 | Adult (WD) | Faecal | Västerbotten |
| C1 | Dairy | 1992/02 | Adult (WD) | Faecal | Uppland |
| C2 | Dairy | 2007/01 | Adult (WD) | Faecal | Uppland |
| C3 | Dairy | 2007/11 | Adult (WD) | Faecal | Uppland |
| C4 | Dairy | 2007/12 | Adult (WD) | Faecal | Uppland |
| C5 | Dairy | 2008/01 | Adult (WD) | Faecal | Uppland |
| C6 | Feedlot | 2009/03 | Calf (RD) | Nasal | Uppland |
| I1 | Dairy | 2007/02 | Adult (WD) | Faecal | Gotland |
| I2 | Dairy | 2007/02 | Adult (WD) | Faecal | Gotland |
| I3 | Dairy | 2007/03 | Adult (WD) | Faecal | Gotland |
| I4 | Dairy | 2008/10 | Adult (WD) | Faecal | Gotland |
| M1 | Dairy | 2006/02 | Calf (CD) | Faecal | Skåne |
| M2a | Dairy | 2006/05 | Calf (CD) | Faecal | Skåne |
| N1 | Dairy | 2005/11 | Calf (CD) | Faecal | Halland |
| N2a | Dairy | 2006/03 | Calf (CD) | Faecal | Halland |
| N3 | Dairy | 2006/05 | Calf (CD) | Faecal | Halland |
| N4 | Dairy | 2009/03 | Adult (WD) | Faecal | Halland |
| P1 | Dairy | 2009/02 | Adult (RD) | Nasal | Västergötland |
| U1 | Feedlot | 2009/07 | Calf (RD) | Nasal | Västmanland |
| Y1 | Dairy | 2008/01 | Adult (WD) | Faecal | Ångermanland |
| Z1 | Dairy | 2007/11 | Adult (WD) | Faecal | Jämtland |
| Z2 | Dairy | 2007/11 | Adult (WD) | Faecal | Jämtland |
| Z3 | Dairy | 2007/11 | Adult (WD) | Faecal | Jämtland |
| Z4 | Dairy | 2007/11 | Adult (WD) | Faecal | Jämtland |
| Z5 | Dairy | 2007/11 | Adult (WD) | Faecal | Jämtland |
| Z6 | Dairy | 2007/12 | Adult (WD) | Faecal | Jämtland |
a
Herds M1and N1 visited on separate occasions, designated M2 and N2.
b
WD, winter dysentery; CD, calf diarrhoea; RD, respiratory disease.