From: Prevalence of Coxiella burnetii in clinically healthy German sheep flocks
 |  |  | # positive samples vs. # of samples taken | ||||
---|---|---|---|---|---|---|---|
flock # date | flock size (ewes) | abortion rate (%) | serum | vaginal swab | rectal swab | afterbirth | foetus/foetal swab |
3 (01/2010) | 1800 | < 1 | 1/34 | 0/11 | 0/11 | 0/5 | 0/8 |
13 | Â | Â | Â | Â | Â | Â | Â |
(07/2005) | Â | - | - | 1/51 | - | - | - |
(12/2005) | Â | - | - | - | - | - | 1/14 |
(01/2008) | 2500 | - | - | - | - | 0/18 | - |
(04/2008) | Â | 2 | - | - | - | 2/34* | - |
(05/2009) | Â | - | 1/6 | - | - | 8/19* | 0/1 |
(06/2009) | Â | - | - | - | - | 18/24* | - |
(07/2010) | Â | - | - | - | - | 0/58 | - |
(03/2011) | Â | - | - | 0/107 | - | - | - |
33 | Â | Â | Â | Â | Â | Â | Â |
(02/2010) | 115 | < 1 | 42/89 | 5/26 | - | - | - |
(07/2010) | Â | - | - | - | - | 0/11 | - |