California’s Warmer Climates Invite Dengue

California’s warming climate is turning the Golden State into a growing hotspot for dengue fever, with new research revealing that over 18 million residents now live in areas ripe for local transmission. Once rare, this mosquito-borne illness—spread by the Aedes aegypti—is becoming more common as temperatures rise, especially in Southern California and the Central Valley. While still less likely than catching it abroad, dengue’s risk is climbing, with potential for wider spread and longer seasons. The study highlights key factors: mosquito presence, traveler exposure, and warm weather—all converging in vulnerable regions. Experts caution models may underestimate risk, particularly in fast-growing areas, and note complex links between travel, wealth, and disease spread. With similar trends likely to affect Zika and chikungunya, staying vigilant—removing standing water, using repellent, and recognizing symptoms—is crucial for residents in high-risk zones. Support the show:Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/a23bb1493100debc