Cases of West Nile virus are on the rise in Dallas County, with a sixth person recently diagnosed with the illness. The latest patient is a woman from the north side of Dallas, near the LBJ Freeway and Highway 75, who has the more severe form of the disease that affects the nervous system. Health officials are urging residents to take precautions to avoid mosquito bites, as the insects can transmit the virus from infected birds to humans and animals.
Last month, several positive cases were confirmed in mosquito samples in Balch Springs, Sachse, and Sunnyvale, despite treatment efforts in those areas. Dr. Joel Walker, a North Texas doctor who contracted West Nile virus in 2020, shared his experience of being bedridden for a week with symptoms including a rash, headache, and mental confusion. He stressed the importance of protecting oneself from mosquito bites and following the four Ds – using DEET repellent, wearing long clothing, draining standing water, and avoiding outdoor activities during peak mosquito times.
Dr. Philip Huang, the director of Dallas County Health and Human Services, emphasized the need for ongoing prevention efforts as the mosquito season intensifies. Residents are encouraged to stay vigilant and stay informed about positive mosquito samples and human West Nile cases on the county’s website. In the face of the increasing cases, it is vital for residents to take necessary precautions to protect themselves and their families from the potentially serious illness.
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