Microbial resistance to antibiotic is a major problem in the treatment of infectious diseases. The purpose of this study was to identification the role of CAT enzyme for early detection of chloramphenicol resistant Salmonella typhi. Observation was performed on Salmonella typhi isolated from Dr. Sutomo Hospital, Surabaya Health Laboratory, and Microbiology Laboratory-Airlangga University, Surab…
Objective: Salmonella typhi as a causative agent of typhoid abdominalis many militias, which was resistant to the drug, one of which is chloramphenicol. Detection of Salmonella typhi serologically generally done so if there is a problem in the diagnosis difficult to overcome so it needs a faster diagnosis techniques with accurate results. PCR can be used as an alternative solution to these prob…