West Virginia - CWD UPDATE!!
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Dan & Becky Snyder
Posted: Tue Jan 02, 2007 3:56 pm Post subject: West Virginia - CWD UPDATE!! fyi, further information on WV.
Walter O.Cottrell, DVM -----Original Message-----
From: owner-promed-ahead-edr@promed.isid.harvard.edu
CHRONIC WASTING DISEASE, CERVIDS - USA (WEST VIRGINIA, ILLINOIS)
[1] West Virginia Date: 22 Dec 2006
One Additional Deer Tests Positive for Chronic Wasting Disease in Hampshire County, West Virginia "As part of our agency's ongoing and intensive CWD surveillance effort, samples were collected from 1355 hunter-harvested deer brought to game checking stations in Hampshire County," according to Frank Jezioro, Director for the West Virginia Division of Natural Resources (DNR). "This most recent positive CWD sample was taken from a 2-and-a-half-year-old buck harvested during the firearms deer season, and the deer was located within close proximity to the 9 positive cases previously detected in Hampshire County." CWD has now been detected in a total of 10 deer in Hampshire County (i.e., one road-killed deer, 4 deer collected by the DNR in 2005, 4 deer collected by the DNR in 2006 and one hunter-harvested deer during the 2006 deer season). "Our analysis of this CWD surveillance data indicates the disease appears to be found in a relatively small geographical area located near Slanesville, West Virginia," noted DNR Director Frank Jezioro. "From a wildlife disease management perspective, we consider this to be encouraging news. Based upon these CWD surveillance findings, we are taking the steps necessary to implement appropriate management actions designed to control the spread of this disease, prevent further introduction of the disease, and possibly eliminate the disease from the state," Jezioro said. The following disease management options have been evaluated and implemented by the DNR within the affected area of Hampshire County: --Continue CWD surveillance efforts designed to determine the prevalence and distribution of the disease; --Lower deer population levels to reduce the risk of spreading the disease from deer to deer by implementing appropriate antlerless deer hunting regulations designed to increase hunter opportunity to harvest female deer; --Establish reasonable, responsible and appropriate deer carcass transport restrictions designed to lower the risk of moving the disease to other locations; --Establish reasonable, responsible and appropriate regulations relating to the feeding and baiting of deer within the affected area to reduce the risk of spreading the disease from deer to deer. "Landowner and hunter cooperation throughout this entire CWD surveillance effort in Hampshire County has been just terrific," Jezioro noted. "As we strive to meet this wildlife disease challenge and implement appropriate management strategies, the support and involvement of landowners and hunters will continue to be essential. The DNR remains committed to keeping the public informed and involved in these wildlife disease management actions." CWD is a neurological disease found in deer and elk, and it belongs to a family of diseases known as transmissible spongiform encephalopathies. The disease is thought to be caused by abnormal, proteinaceous particles, called prions, that slowly attack the brain of infected deer and elk causing the animals to progressively become emaciated, display abnormal behavior, and invariably results in the death of the infected animal. There is no known treatment for CWD, and it is fatal for the infected deer or elk. It is important to note that currently, there is no evidence to suggest CWD poses a risk for humans or domestic animals. "Our well-trained and professional wildlife biologists, wildlife managers and conservation officers are working diligently to fully implement the DNR's CWD Incident Response Plan, which is designed to effectively address this wildlife disease threat," said Jezioro. "Hunters, landowners and other members of the public should feel confident that we have some of the best wildlife biologists and veterinarians in the world, including those stationed at the Southeastern Cooperative Wildlife Disease Study in Athens, Georgia, working collaboratively on this situation." More information on CWD can be found at the DNR's website: and the CWD Alliance website.
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West Virginia's situation appears to be a little different, but they would be wise to consider the public response. Currently, their plan looks manageable and relatively palatable. - Mod.TG]
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16 more CWD deer discovered
Winnebago and DeKalb counties each had 6, Boone County 4. All but one case was from deer in previously infected areas. The exception was a deer killed in southern DeKalb County, about 7 miles from the LaSalle County line. The state has included southern DeKalb in next month's [January 2007] special CWD hunt because of the new discovery.
The latest positives came from about 2500 deer. Tests have not been completed on all deer sampled during the firearm seasons. Midwest states had increased firearm deer harvests this season. Illinois' total was 115 192 deer, compared with 114 209 last year [2005]. Wisconsin's harvest was 336 211, compared with 325 630 in 2005. Michigan's harvest was up about 7 percent at about 258 000. Minnesota doesn't yet have a total, but officials expect it to surpass 250 000, which would place it among the state's 5 best harvests.
[Byline: Doug Goodman ]
See Latest Map, December 2006: <http://dnr.state.il.us/cwd/map.pdf>
Illinois Chronic Wasting Disease 2005-2006 Surveillance/Management Summary: <http://dnr.state.il.us/CWD/Final.pdf>.
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