A5083228202- Animal Disease Management and Epidemiology
- Viral Infections and Immunology Research
- Vector-Borne Animal Diseases
- Viral Infectious Diseases and Gene Expression in Insects
Animal and Plant Quarantine Agency
2022-2024
Outbreaks caused by foot-and-mouth disease (FMD) A/ASIA/G-VII lineage viruses have often occurred in Middle Eastern and Southeast Asian countries since 2015. Because are reported to distinct antigenic relatedness with available commercial FMD vaccine strains, it is necessary investigate whether inoculation vaccines used Korea could confer cross-protection against viruses. In the present study, we conducted two vaccination challenge trials evaluate efficacy of three (O/Manisa + O/3039 A/Iraq,...
It has been reported that a commercial solid-phase competition ELISA (SPCE) commonly used in year-round serum surveillance South Korea may not be sufficient for use the sero-monitoring of protective antibody responses following vaccination. Here, we established liquid-phase blocking (LPBE) method based on purified 146S antigen foot-and-mouth disease virus (FMDV) A/Yeoncheon/SKR/2017 strain, and its analytical performance was assessed using wide range pig sera. The LPBE performed well...