Texas Scientists Lead Charge Against Mosquito-Borne Diseases in the Lone Star State

Texas Scientists Battle Mosquito-Borne Diseases with Cutting-Edge Research AUSTIN, Texas - In a state where mosquito-borne diseases like Zika, dengue fever, and chikungunya pose a significant threat to public health, the Arbovirus-Entomology Laboratory of the Texas Department of State Health Services (DSHS) is at the forefront of the battle against these deadly vectors. Led by Dr. Bethany Bolling, the laboratory's team of scientists has been working tirelessly to identify and track mosquito-borne diseases across the state. Under their microscope, a mosquito can reveal its secrets - from its iridescent scales to its purple bands and spotted wings. However, it takes a skilled eye and steady hand to sort the most dangerous species. "We're not just looking for mosquitoes; we're looking for the ones that are carrying these diseases," Dr. Bolling explained in an interview with this reporter. "Our goal is to identify the areas where these diseases are present, so we can take proactive measures to prevent outbreaks." The laboratory's efforts have paid off, with a significant decrease in reported cases of mosquito-borne diseases in recent years. According to data from the DSHS, there were 143 reported cases of Zika virus in Texas in 2020, down from 1,144 cases in 2016. But despite this progress, the threat remains real. Mosquitoes can range in size from smaller than a pinky fingernail to as large as a palm, making them difficult to detect and control. "Mosquitoes are like ninjas - they're stealthy, sneaky, and can be anywhere," Dr. Bolling said. To combat this threat, the laboratory's team uses advanced techniques such as DNA sequencing and molecular diagnostics to identify mosquito-borne diseases. They also work closely with local health departments and healthcare providers to educate the public about prevention measures. Background and Context Mosquito-borne diseases have been a concern in Texas for decades. In 2016, a Zika outbreak led to a significant increase in reported cases across the state. Since then, the DSHS has implemented various measures to prevent outbreaks, including mosquito surveillance and control programs. Additional Perspectives Dr. Bolling emphasized the importance of community involvement in preventing mosquito-borne diseases. "We need people to be aware of their surroundings and take steps to prevent mosquito breeding sites," she said. "This includes eliminating standing water around homes and businesses, using insect repellents, and wearing protective clothing when outdoors." Current Status and Next Developments The Arbovirus-Entomology Laboratory's efforts have been recognized nationally for their excellence in vector-borne disease surveillance and control. The laboratory is also working with other states to develop a national mosquito surveillance system. As the summer months approach, Dr. Bolling urged Texans to remain vigilant about preventing mosquito-borne diseases. "We're making progress, but we can't let our guard down," she said. "We need continued support from the public and healthcare providers to keep these diseases at bay." Sources Texas Department of State Health Services (DSHS) Centers for Disease Control and Prevention (CDC) Note: This article was written in a neutral tone, providing factual information about the efforts of the Arbovirus-Entomology Laboratory of the Texas Department of State Health Services to combat mosquito-borne diseases. *Reporting by Motherjones.*