Suitable for qualitative detection of novel Coronavirus (SARS-COV-2) antigen in human saliva samples to assist in the diagnosis of suspected novel Coronavirus (SARS-COV-2) infection.

1）High-quality and high-affinity monoclonal matched antibody pairs: Double antibody sandwich method is adopted to test the speciality of coronavirus.
2）Convenient operation: It can be used at home without any professional instruments or personnel needed.
3）The detected results can be shown within 20-30 minutes.

This kit uses immunochromatography for detection. The specimen will move forward along the test card under capillary action. If the specimen contains a novel coronaviruses antigen, the antigen will bind to the colloidal gold-labeled coronavirus monoclonal antibody. The immune complex will be membrane fixed will be coronavirus monoclonal antibody capture, form the fuchsia line, display will be coronavirus antigen positive. If the line does not show color, the negative result will be displayed.The test card also contains a quality control line C, which shall appear fuchsia regardless of whether there is a detection line.

Sensitivity: 91.67%（95%CI：88.15%-95.19%）
Specificity: 99.64%（95%CI：98.2%-100%）
Total agreement: 96.80%（95%CI：94.12%-99.48%）