Passive antibodies derived from intramuscularly immunized toxoid fusion 3xSTaN12S-dmLT protect against STa+ enterotoxigenic Escherichia coli (ETEC) diarrhea in a pig model
Toxoid fusion 3xSTaN12S-dmLT induces neutralizing antibodies in IM immunized pigs. Passive acquired antibodies protect piglets against STa ETEC diarrhea. A pig challenge mode is ideal for ETEC antitoxin vaccines.