Researchers believed that the small brown ticks, which are the size of a sesame seed in some stages and pea-sized when engorged, are persistent: surveillance indicated they returned to the farm the following summer despite pesticide application in 2021.
Washington D.C. [USA], July 28 (ANI): A disease control centre developed an Autocidal Gravid Ovitrap (AGO trap) that attracts and captures female mosquitoes looking for a site to lay eggs. After which researchers reported that AGO traps successfully protected people from infection with chiku