Evaluation of the cobas SARS-CoV-2 & Influenza A/B v2 assay for detecting SARS-CoV-2 and influenza A and B viruses in nasopharyngeal swab specimens.

ABSTRACT: Accurate and rapid diagnostic assays that simultaneously detect severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and influenza A/B are crucial for effective clinical management and infection control. In the present study, we evaluated the cobas SARS-CoV-2 & Influenza A/B v2 assay (Roche Diagnostics, Basel, Switzerland) using the Roche cobas 5800 system, comparing it to the Allplex SARS-CoV-2/FluA/FluB/RSV assay (Seegene, Seoul, Republic of Korea). A total of 871 nasopharyngeal swab specimens, including 164 SARS-CoV-2-positive, 76 influenza A-positive, 77 influenza B-positive, and 554 negative specimens, were tested using the cobas and Allplex assays in parallel. The positive percent agreement and negative percent agreement between the cobas and Allplex assays were 100% and 98.3

SUBMITTER: Jeong E 

PROVIDER: S-EPMC12323350 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature