| hemorrhagic disease in kansas: enzootic stability meets epizootic disease. | kansas (usa) could represent a transition area between contrasting epidemiologic patterns of hemorrhagic disease (hd) in the midwestern united states. in this study, we compare the distribution of reported clinical hd with serologic data to determine whether the risk of hd in white-tailed deer (odocoileus virginianus) is associated with geographic location corresponding to the reported distribution of two white-tailed deer subspecies. on the basis of a high prevalence of antibodies (91-100%) to ... | 2004 | 15362829 |
| detection of a novel reassortant epizootic hemorrhagic disease virus (ehdv) in the usa containing rna segments derived from both exotic (ehdv-6) and endemic (ehdv-2) serotypes. | epizootic hemorrhagic disease virus (ehdv) is a culicoides-transmitted orbivirus that infects domestic and wild ruminants and is provisionally thought to be distributed throughout africa, north america, australia, east asia and the middle east. historically, of the seven proposed serotypes of ehdv, only ehdv-1 and ehdv-2 have been reported from north america. in 2006, ehdv isolates were recovered from moribund or dead white-tailed deer (odocoileus virginianus) in indiana and illinois that could ... | 2010 | 19828758 |
| surveys for disease agents in introduced elk in arkansas and kentucky. | surveys for disease agents were conducted in introduced free-ranging elk (cervus elaphus nelsoni) in arkansas and kentucky. elk had been captured in colorado and nebraska and released in arkansas during 1981-1985. from 1997 through 2002 elk were captured in arizona, kansas, north dakota, new mexico, oregon, and utah and released in southeastern kentucky. specimens were collected from 170 hunter-killed elk in arkansas during 1998-2006, and 44 elk in kentucky during 2001-2004. significant findings ... | 2010 | 20090032 |