Chronic_Wasting_Disease

Chronic Wasting Disease Chronic Wasting Disease For many hunters, the deer hunting season each year from about August 15th to December 31st is a time of old traditions and family bonding. Father and son often head out into the woods together to find that elusive white tail buck. Deer hunters respect the animals. Every bit of meat on the animals is used for food and never wasted. However, Chronic Wasting Disease threatens this way of life and this time-honored tradition for American hunters. Chronic Wasting Disease (CWD) is “a transmissible neurological disease of deer and elk that produces small lesions in brains of infected animals.” Several effects of CWD are loss of body condition, behavioral abnormalities, and death. It is a similar disease to “mad cow” disease in cattle. CWD can be found in the states shown in Figure 1 below: Figure 1: The areas shown in blue are states and provinces where CWD has been found in deer and/or elk populations. *courtesy of www.cwd-info.org The disease is spread by neither a virus nor bacteria but by prions, which are infectious proteins that lack associated nucleic acids. The disease has been found in about 2-3% of Wisconsin’s deer deer, hunters, cwd, disease, meat, natural, hunting, department, wisconsin, spread, resources, zone, one, animals, state, out, must, kill, found, carcasses, been, attached, area, animal, 2002, wasting, states, several, intensive, hunt, harvest, first, figure, even