Dr. Grijalva's research focuses on understanding and controlling infectious diseases affecting vulnerable communities in Latin America and Appalachian Ohio. His lab integrates molecular epidemiology, field ecology, diagnostics development, and health communication to improve detection and prevention of Chagas disease, tick-borne infections, and other neglected conditions.

Working across Ohio University and CISeAL–PUCE in Ecuador, his team combines laboratory studies, community-based fieldwork, and multimedia outreach—including the En Moto Contra el Chagas series—to translate science into practical, culturally grounded tools for public health. The group also leads the Healthy Living Initiative, a long-term effort to reduce disease by strengthening rural housing, local capacity, and social development. Find out more.

Training opportunities are available for students interested in global health, molecular biology, ecology, or science communication.

Upcoming program announcements:   Tropical Disease Research and Service Learning Program in Ecuador. Chagas disease in Ecuador. Dates: June 19 to - July 7 2019 Deadline: February 15

Mario J. Grijalva, Ph.D.

Executive Director, Infectious and Tropical Disease Institute
Professor, Department of Biomedical Sciences
120 Medical Education Bld., Athens, OH 45701

grijalva@ohio.edu
Office (740) 593 2192