In Kerrville, Texas, a federal research lab is working on a project to improve detection and control methods. The lab is utilizing a container of aging beef liver as part of this effort. The goal of the research is to develop better traps for the New World Screwworm.

Scientists are studying scents as part of this process. Further details on the project are available from the source, WOAI News 4, for those interested in learning more about the research being conducted in Kerrville.