@article{article, title  = {{Ineffectiveness of Vi and chemically treated endotoxins as typhoid vaccines in mice challenged with a Salmonella typhosa-Salmonella typhimurium hybrid}},

 publisher = {{American Society for Microbiology}},

 url = {{https://doi.org/10.1128/iai.12.6.1470-1471.1975 }},

 year = {{1975}},

 month = {{12}},

 author = {{Diena BB and Ryan A and Wallace R and Ashton FE and Johnson EM and Baron LS}},

 doi = {{10.1128/iai.12.6.1470-1471.1975}},

 volume = {{12}},

 journal = {{Infection and Immunity}},

 issue = {{6}},

 pages = {{1470-1471}},

 note = {{Accessed on 2026/10/16}}}