Serologic testing for reactive arthritis.

The objective of the study was to determine the sensitivity and specificity of quantitative serum antibody response to Salmonella enteritidis lipopolysaccharide (LPS) as a diagnostic test for post-Salmonella reactive arthritis (ReA). In a single food-source outbreak of Salmonella enteritidis, serum was collected from dysenteric individuals with and without… CONTINUE READING