SALMONELLA ENTERITIDIS MUTANT STRAINS HID2092 AND HID2114 AND PHARMACEUTICAL COMPOSITION USING THE SAME

摘要

The present invention relates to a pharmaceutical composition for preventing and treating Salmonella enteritidis mutant and a salmonellosis including the mutant, a feed additive including the Salmonella enteritidis mutant strain and a mutant strain of Salmonella enteritidis to prevent and prevent salmonellosis, / RTI The strain of Salmonella enteritidis according to the present invention provides a stable live bacterial vaccine which is safe and has stable genetic traits and high defense efficacy against salmonellosis, by preventing the recovery of virulence of attenuated strains. In addition, the Salmonella enteritidis mutant strains can be used for the production of a vaccine composition or feed, and salmonellosis of humans and animals (especially birds) can be effectively prevented and treated by using the vaccine composition or the feed composition.