Ian Vaughn is an APHL-CDC Public Health Laboratory Fellow whose background in Public Health and Epidemiology from Texas A&M University informs his interest in understanding the relationship between environmental conditions and human health. In his current role with the City of Brownsville, he supports research and program initiatives focused on air quality monitoring and vector-borne diseases. His work emphasizes data-driven approaches to environmental health challenges and community engagement. Vaughn is passionate about developing innovative strategies that help communities better understand and respond to environmental exposures.