Flowflex™ SARS-CoV-2 Antigen Rapid Test Strip (Nasal/Nasopharyngeal)
Flowflex™ SARS-CoV-2 Antigen Rapid Test Strip (Nasal/Nasopharyngeal)
The SARS-CoV-2 Antigen Rapid Test Strip is a lateral flow chromatographic immunoassay for the qualitative detection the nucleocapsid protein antigen from SARS-CoV-2 in nasal and nasopharyngeal swab specimens directly from individuals who are suspected of COVID-19 by their healthcare provider within the first seven days of the onset of symptoms. The SARS-CoV-2 Antigen Rapid Test Strip can also test specimens from asymptomatic individuals.
Performance
Relative Sensitivity:
Nasal Swab: 97.4% (95% CI: 92.3%-99.5%)
Nasopharyngeal Swab: 97.4% (95% CI: 92.3%-99.5%)
Relative Specificity:
Nasal Swab: 99.8% (95% CI: 98.5%-100.0%)
Nasopharyngeal Swab: 99.8% (95% CI: 98.5%-100.0%
Accuracy:
Nasal Swab: 99.2% (95% CI: 98.0%-99.8%）
Nasopharyngeal Swab: 99.2% (95% CI: 98.0%-99.8%)
Test Highlights
- Nasal and Nasopharyngeal swab specimens
- Results in 15 minutes
- Excellent performance compared to molecular methods
- Room temperature storage
