Hemolytic E. coli are important pathogens in neonatal and weaned pigs. In this study, 95 hemolytic E. coli were isolated from intestinal contents or fecal samples of diarrheic piglets in 13 states of
Antimicrobial resistance is a global concern around the world. Escherichia coli due to its genomic flexibility acquire antimicrobial resistance genes by horizontal gene transfer. This project aims to