BIOCONJUGATES COMPRISING MODIFIED ANTIGENS AND USES THEREOF

摘要

Provided herein is a bioconjugate comprising a carrier protein and a modified antigen of Escherichia coli, the O antigen 0121. Also provided herein are uses of said bioconjugate, such as the treatment and/or prevention of diseases caused by Salmonella enterica, including diseases caused by Salmonella enterica subspecies I serovar Typhi (S. typhi).