Denton County Public Health has reported the death of a county resident from West Nile virus, marking the second confirmed human case in the area this year. The name of the deceased is being withheld for confidentiality reasons.
Juan Rodriguez, Assistant Director and Chief Epidemiologist at DCPH, stated, “We’re seeing an increase in positive mosquito traps over the past few weeks, which reflects a higher risk of contracting West Nile Virus. This trend is evident from our second human case and the first death of the season. We urge residents to take preventive measures to reduce their risk of mosquito-borne illnesses.”
The deceased resided in the unincorporated northwest region of the county and succumbed to the neuroinvasive form of West Nile virus. According to the National Institutes of Health, fewer than 1% of those infected with West Nile virus develop this severe form of the disease, while about 80% of those bitten by an infected mosquito show no symptoms.
Mosquito Control Measures
In response to a mosquito trap testing positive for West Nile virus in an unincorporated area of northeastern Denton County, DCPH will begin mosquito spraying on Wednesday, August 14. The spraying will be conducted three times, weather permitting, with additional treatments scheduled before August 21. Spraying will take place between 9 p.m. and 5 a.m.
Tips for Protecting Yourself from Mosquito Bites
– Wear Protective Clothing: When outside, wear long sleeves and pants. For added protection, treat clothing with insect repellent.
– Use DEET: Ensure your insect repellent contains DEET.
– Eliminate Standing Water: Remove any stagnant water in your yard and neighborhood, as mosquitoes can breed in water that has been standing for more than three days.
– **Follow the 4 Ds:** Avoid being outdoors during dusk and dawn, when mosquitoes that carry West Nile virus are most active. However, other types of mosquitoes that spread Zika, dengue, and chikungunya may be active during the day, so always use insect repellent and dress appropriately.
For comprehensive protection, use insect repellent containing DEET, picaridin, or oil of lemon eucalyptus, and maintain awareness of mosquito activity throughout the day.
