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ADHS News Release:
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Release: West Nile Virus Makes Its 2006 Arrival In Arizona
Release Date: FOR IMMEDIATE RELEASE – July 10, 2006
Contact: Michael Murphy, ADHS Public Information: (602) 542-1094
Mary Ehlert, ADHS Public Information: (602) 364-1201
Craig Levy, ADHS Vector-Borne and Zoonotic Diseases: (602) 364-4562
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West Nile Virus has made its first appearance of 2006 in Arizona, and state and local health officials are encouraging everyone to take precautions against the disease.

Two mosquito samples collected June 27 by health officials in La Paz County tested positive for West Nile virus at the Arizona State Health Laboratory. These are the first mosquito samples to test positive this year. No human cases have been reported.

Since its first arrival in Arizona in 2003, more than 500 residents have been infected with the disease. Twenty deaths have been attributed to West Nile in the state.

“Although we can’t predict how severe the West Nile season will be this year, it is important that we all take steps to protect ourselves from mosquitoes,” said David Engelthaler, State Epidemiologist. “West Nile is just as serious this year as it was in previous years; it will still cause serious illness and probably even deaths.”

The arrival of the monsoon season is likely to increase West Nile activity because mosquitoes breed in standing water.

“Be prepared,” Engelthaler urged. “Use insect repellent, and wear protective clothing, especially between dusk and dawn and in areas where mosquitoes are active. One of the most important things we can do is to be sure we are not raising mosquitoes in our pools, ponds and birdbaths”

The state has established a web site, www.westnileaz.com, and a toll-free number, 1-800-314-9243, (Metro Phoenix: 602-364-4500), to provide additional information. 

West Nile Virus is transmitted to humans and animals through mosquito bites. Mosquitoes become infected when they feed on infected birds.

The best way to protect yourself from mosquito-borne illness is to reduce the number of mosquitoes around your home and neighborhood and to take personal precautions to avoid mosquito bites, such as:
  • Eliminate standing water where mosquitoes can breed. Check for items outside the home that collect water, such as cans, bottles, jars, buckets, old tires, drums and other containers. 
  • Change water in flower vases, birdbaths, planters and animal watering pans at least twice a week. 
  • Repair leaky pipes and outside faucets, and move air conditioner drain hoses frequently. 
  • Avoid being bitten by mosquitoes when going outside at night by using insect repellent. 
  • Wear lightweight clothing that covers the arms and legs during dawn or dusk, or in areas where mosquitoes are active.      

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