{Reference Type}: Comparative Study {Title}: Prospective and retrospective evaluation of the Cepheid Xpert® Flu/RSV XC assay for rapid detection of influenza A, influenza B, and respiratory syncytial virus. {Author}: Salez N;Nougairede A;Ninove L;Zandotti C;de Lamballerie X;Charrel RN; {Journal}: Diagn Microbiol Infect Dis {Volume}: 81 {Issue}: 4 {Year}: Apr 2015 {Factor}: 2.983 {DOI}: 10.1016/j.diagmicrobio.2015.01.008 {Abstract}: A total of 281 clinical specimens (nasal swabs and nasopharyngeal aspirates) were tested with the Xpert® Flu/RSV XC. The results were compared to those obtained with the real-time retro transcriptase-polymerase chain reaction assays routinely used in our laboratory. The Xpert® Flu/RSV XC showed sensitivity/specificity of 97.8%/100% and 97.9%/100% for flu and respiratory syncytial virus, respectively.