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Elena Ivanova firstname.lastname@example.org
CHICAGO - The Chicago Department of Public Health (CDPH) has confirmed the first West Nile Virus (WNV)-positive mosquito batch in the City for 2020. CDPH will continue to monitor the area where the mosquito batch tested positive. Following additional tests, CDPH will determine the appropriate next steps to be taken. No human cases of WNV have been reported to date in 2020.
“We are committed to ensuring that all Chicago residents have a safe, healthy and enjoyable summer,” said CDPH Commissioner Allison Arwady, M.D. “Chicago has one of the most robust mosquito control programs in the country. We remain vigilant about protecting residents against West Nile Virus and will continue our surveillance throughout the season.”
CDPH began its annual mosquito control activities on May 26th. This includes treating 40,000 catch basins in Chicago with larvicide, which kills immature mosquitoes and is the most effective control strategy. In addition, CDPH places up to 83 traps throughout the city and tests mosquito samples every week. This information guides CDPH’s efforts throughout the season, allowing teams to respond quickly in specific geographic areas to further reduce risks through neighborhood outreach and spraying.
The most effective way to prevent infection from WNV and other mosquito-borne diseases is to reduce the number of mosquitoes around your home and avoid mosquito bites. Residents are encouraged to take personal precautions against mosquitoes:
WNV is transmitted to humans via the bite of infected mosquitoes. Most mosquitoes do not carry the virus. While most people infected with WNV do not feel sick, about 1 in 5 people develop a fever and flu-like symptoms. Severe illness can occur in about 1 in 150 people and is most likely in people over age 60. Because there are no specific antiviral medications to treat WNV in people, the most effective method to prevent infection is to prevent mosquito bites.
For more information about mosquito-borne diseases, including symptoms and prevention, visit www.chicago.gov/health.
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