Yeonsu Oh

Farm-Gate Prices as an Economic Signal of Foot-and-Mouth Disease Vaccination Performance in Hanwoo Cattle: A Nationwide Time-Lag Analysis

Background/Objectives: In mandatory livestock vaccination programs, post-vaccination immunity depends on both vaccine characteristics and consistent on-farm implementation. We evaluated whether Hanwoo farm-gate prices were temporally associated with subsequent foot-and-mouth dise...

Production-Type-Specific Spatial and Space–Time Clustering of High-Pathogenicity Avian Influenza Outbreaks in Layer and Duck Farms in the Republic of Korea, 2020–2026

High-pathogenicity avian influenza (HPAI) remains a recurrent threat to poultry production in the Republic of Korea, but production-type-specific clustering has rarely been assessed against the underlying farm population. This retrospective unmatched case–control point-pattern st...