Dr. Berhanu Abera is a researcher at the Ethiopian Institute of Agricultural Research (EIAR), Addis Ababa, Ethiopia, specializing in veterinary epidemiology, animal health, zoonotic diseases, and One Health approaches. He has authored 15+ peer-reviewed publications, with 10 Scopus-indexed citations and an h-index of 1, addressing bovine tuberculosis, antimicrobial resistance, livestock management, and biodiversity–health linkages. His recent work in One Health (2025) highlights socio-ecological drivers of biodiversity threats in national parks. Abera actively collaborates with national and international researchers, contributing evidence that supports public health, sustainable livestock systems, and policy-relevant disease control in Ethiopia.