Alexander Testa, PhD, is an associate professor at the San Antonio location of the UTHealth Houston School of Public Health in the department of Management, Policy and Community Health since he joined the school in 2022. Testa's research focuses on violence interventions and prevention.
UTHealth Houston School of Public Health researchers were awarded $2.8 million by the National Institute of Health, National Institute of Minority Health and Health Disparities to develop a culturally tailored exercise program for Hispanic adults with multiple sclerosis (MS).
Researchers at UTHealth Houston have developed an artificial intelligence framework that predicts COVID-19 infection risk using complex social network data spanning personal, household, and community layers.
Individuals with a genetic profile that puts them at risk of obesity may not necessarily be at risk of having high cholesterol, UTHealth Houston researchers discovered.
September 30, 2025
UTHealth Houston School of Public Health and Southwest Center for Occupational and Environmental Health hosted a kickoff event to celebrate the launch of a $5 million, multi-year initiative focused on reducing cancer risks and health impacts of environmental exposures for firefighters.
September 29, 2025
UTHealth Houston School of Public Health and the UTHealth Houston Institute of Implementation Science have been awarded a nearly $2 million federal grant to expand the Texas Implementation Science Research Consultation Hub to End HIV (TX IS Hub).
September 26, 2025
UTHealth Houston School of Public Health Center for Health Equity recently completed its second Summer Intensive Fellowship Experience, a six-week program designed to provide students with mentorship, hands-on learning, and opportunities to engage with local and national public health experts.
September 25, 2025
For Muhammad Shahid, a student at UTHealth Houston School of Public Health, a practicum wasn’t just a degree requirement, it was a chance to apply healthcare management concepts in a real-world setting, support a nonprofit’s mission, and grow as a professional.
September 22, 2025
The Salud en Mis Manos (SEMM) program, funded by the Cancer Prevention and Research Institute of Texas (CPRIT), recently concluded a 3-year initiative to increase breast and cervical cancer screening and prevention among medically underserved Latinas in South and Gulf Coast Texas communities.
September 19, 2025
Researchers at UTHealth Houston have been awarded a $400,000 grant to support an initiative focused on understanding current use of mobile applications for response and care for children and adolescents experiencing traumatic brain injury (TBI).
September 12, 2025
A class of medications developed and commonly used to treat diabetes and weight management, glucagon-like peptide 1 receptor agonists (GLP-1 RAs), rose in prescribing trends significantly from 2018 to 2023.
September 11, 2025
Three UTHealth Houston School of Public Health students have been selected as the 2025 Shreela and Vibhu Sharma Endowment for Excellence in Community Nutrition, Climate Health, and Sustainability fellows.
September 8, 2025
While body mass index (BMI) is an effective tool for identifying obesity in children, these measurements alone do not always distinguish kids with unhealthy levels of body fat, especially in low-resource communities along the U.S.-Mexico border, according to researchers at UTHealth Houston.
September 5, 2025
Faculty and students from UTHealth Houston School of Public Health joined colleagues from 68 countries at the International Society of Exposure Science (ISES) and International Society for Environmental Epidemiology (ISEE) 2025 Conference in Atlanta, Georgia.
