Table 3.

Specificity of RDT for SARS-CoV-2 antigen detection in NSP (n=337).

Test	Manufacturer	Abbreviation	Specificity (95%CI)
COVID-19 Respi-Strip	Coris Bioconcept (Belgium)	CORIS Respi-Strip	100% (98.9%-100%)
STANDARD™ Q COVID-19 Ag Test	SD Biosensor (South Korea)	BIOSENSOR Standard Q	93.2% (89.9%-95.6%)
Panbio™ COVID-19 Ag rapid Test	Abbott (Germany)	ABBOTT Panbio	100% (98.9%-100%)
COVID-VIRO® Antigen Rapid Test	AAZ (France)	AAZ COVID-Viro	100% (98.9%-100%)
NG-test® SARS-CoV-2 Ag	NG Biotech (France)	NG Test	98.5% (96.6%-99.5%)
BIOSYNEX COVID-19 Ag BSS	Biosynex (France)	BIOSYNEX COVID-19	100% (98.9%-100%)

95%CI: 95% confidence interval