Idaho confirms first human case of West Nile Virus

Idaho has confirmed its first human case of West Nile Virus (WNV) infection for 2017. It involved a Kootenai County man, over the age of 50. He is recovering from West Nile neuroinvasive disease. The Idaho Department of Health and Welfare said it is the first human case of locally-acquired WNV in northern Idaho since the virus was first detected in Idaho in 2003. 11 Idaho counties reported WNV activity in mosquitoes since the end of the May. Kootenai County is the twelfth. “West Nile activity has ramped up significantly during the last few weeks, so people are strongly encouraged to fight the bite of mosquitoes to protect themselves and their families,” says Dr. Leslie Tengelsen, state public health veterinarian. “This is a good warning for all of us to take protective measures, including wearing insect repellent and reducing mosquito habitat, such as standing water, around our gardens and homes.” Last year, 9 human cases were reported in 15 Idaho counties, with no deaths. To reduce the likelihood of WNV infection, people are advised to avoid mosquitoes, particularly between dusk and dawn when they are most active. In addition, you should: Cover up exposed skin when outdoors and apply DEET or other EPA-approved insect repellents to exposed skin and clothing. Carefully follow instructions on the product label, especially for children. Insect-proof your home by repairing or replacing screens. Reduce standing water on your property; check and drain toys, trays or pots outdoors that may hold water. Change bird baths, static decorative ponds, and animal water tanks weekly because they may provide a suitable mosquito habitat.