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N.D. (NewsDakota.com) The threat of contracting the West Nile virus is on the rise this month. The North Dakota Department of Health has seen a 95 percent increase in reported West Nile virus cases in the last two weeks. State health officials are reminding people to continue taking precautions against mosquito bites and possible West Nile virus infection.
As of September 18 North Dakota reported 76 human WNV cases, up 37 cases since September 3. In addition to human cases, there have been nine asymptomatic blood donors, one horse, six birds and 20 mosquito pools that have tested positive for WNV.
Alicia Lepp, epidemiologist with the North Dakota Department of Health says, “Even though the weather is cooling down, people still need to protect themselves against mosquito bites.
To reduce the risk of being bitten by mosquitoes, the state health department recommends the following protective measures:
· Use insect repellent that contains DEET, picaridin, IR 3535, oil of lemon eucalyptus or
permethrin when outdoors.
· Limit outdoor activities between dusk and dawn when mosquitoes are most likely to bite.
· When possible, wear long pants and long-sleeved shirts while outside.
· Eliminate stagnant water and leaf debris in containers around homes where mosquitoes
can lay their eggs.
The common symptoms of West Nile virus include fever, headache, body aches and rash. People with more severe illness may experience symptoms such as stiff neck, confusion, paralysis, coma and even death. Fortunately, most people infected with West Nile virus develop the less severe form of the disease or develop no symptoms at all.
West Nile virus activity will be updated Wednesday mornings on the Department of Health’s West Nile virus website at www.ndhealth.gov/wnv. For more information, contact Alicia Lepp, North Dakota Department of Health, at 1.800.472.2180 or 701.328.2378.