Immunization through vaccination has been a commercially available pre-harvest intervention to reduce E. coli shedding in cattle for about five years. Despite demonstrated substantial improvement in human health that vaccine adoption offers, it has not been widely adopted. This highlights the...

By conducting a meta-analysis with 50 observations collected from 15 primary studies, we systematically analyze heterogeneities in consumer preferences for the Country-of-Origin (COO) of U.S. beef products. The main findings include that consumers in Asian countries (Korea and Japan) are willing...