Cov glycoprotein spike muaj nyob rau ntawm qhov chaw ntawm tus kab mob coronavirus tshiab thiab yooj yim hloov pauv xws li Alpha (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) thiab Omicron (B.1.1.529, BA.2, BA.4, BA.5).

Cov nucleocapsid ntawm tus kab mob viral yog tsim los ntawm cov protein nucleocapsid (N protein luv luv) thiab RNA. Cov protein N yog qhov ruaj khov, feem ntau ntawm cov protein ntawm tus kab mob viral thiab muaj kev rhiab heev thaum kuaj pom.

Raws li cov yam ntxwv ntawm N protein, Monoclonal antibody ntawm N protein tawm tsam tus kab mob coronavirus tshiab tau raug xaiv hauv kev txhim kho thiab tsim peb cov khoom siv kuaj Antigen tus kheej hu ua "SARS-CoV-2 Antigen Rapid Test (Colloidal Gold)" uas yog rau kev kuaj pom zoo ntawm SARS-CoV-2 Antigen hauv cov qauv swab hauv qhov ntswg hauv vitro los ntawm kev kuaj pom N protein.

Uas yog hais tias, rau cov kab mob glycoprotein mutant tam sim no xws li Alpha (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) thiab Omicron (B.1.1.529, BA.2, BA.4, BA.5). Kev ua tau zoo ntawm SARS-CoV-2 Antigen Rapid Test (Colloidal Gold) uas peb lub tuam txhab tsim tawm yuav tsis raug cuam tshuam.