Antigens xws li N protein, E protein thiab S protein ntawm tus kab mob tshiab no tuaj yeem siv los ua cov tshuaj tiv thaiv kab mob los txhawb cov plasma hlwb los tsim cov tshuaj tiv thaiv tshwj xeeb tom qab tus kab mob kis rau tib neeg lub cev.Qhov kev sim tshuaj tiv thaiv kab mob COVID19 tuaj yeem tshawb pom ncaj qha seb tus qauv tib neeg puas muaj tus kabmob COVID19.Kev kuaj mob sai, raug, thiab xav tau cov cuab yeej siv tsawg thiab cov neeg ua haujlwm.
Cov khoom siv kuaj kab mob COVID19 Antigen sai yog cov khoom siv sib xyaw ua ke ntawm goldimmunochromatography npaj rau kev tshawb nrhiav cov tshuaj tiv thaiv nucleocapsid protein antigens tshwj xeeb rau COVID19.Kev ntsuas ceev ceev ntawm kev kuaj xyuas qee zaum tuaj yeem yog qhov kev xaiv tsuas yog siv tau yog tias kev kuaj sim tsis muaj txaus.Ntxiv rau qhov ntawd, COVID19 Antigen cov khoom siv nrawm nrawm yog qhov ntsuas ntsuas tsis pub dawb, tso cai rau kev sim cov cheeb tsam hauv cheeb tsam hauv nroog / qis.