The ALLTEST COVID-19 ANTIGEN RAPID SELF-TEST (SALIVA) is utilized as a rapid chromatographic immunoassay that aids in the qualitative detection of antigen-specific to SARS-CoV-2 in human oral-fluid specimens. The testing kit is simple to operate without any equipment required. The test result is garnered rapidly within 15 minutes of assay time and can be interpreted with visuals easily.