Alheri Grace Stephen is a PhD candidate in Applied Mathematics at Case Western Reserve University, Ohio, where her research advances the mathematical modeling of infectious diseases. Her work combines rigorous quantitative analysis with a deep understanding of disease ecology, focusing on the transmission dynamics and control strategies for emerging and re-emerging infectious diseases.

Her research has the potential to inform public health interventions, shape policy decisions, and contribute to global efforts in disease prevention and management. By integrating mathematical modeling with real-world epidemiological data, Grace bridges theory and practice, producing actionable insights that can help safeguard communities worldwide.

Beyond her research, Grace is committed to mentorship and academic excellence, supporting students in building strong analytical skills and fostering interest in STEM fields. Her contributions exemplify a rare blend of intellectual rigor, practical impact, and dedication to improving global health through science and mathematics.