This study investigated ciprofloxacin resistance among biobanked Salmonella isolates collected from 1985 to 2023 by the Biomedical Research Laboratory at Oregon State University. A Salmonella Dublin i
All S. Typhi were isolated from blood culture, except two that were isolated from the stools of two chronic carriers.*Includes one faecal carriage S. Typhi isolate. Nal = Nalidixic acid; MDR = multidr
