SARS-COV-2 Wadarta Qalabka Imtixaanka Ab (Elisa)

Qalabka tijaabada ah ee SARS-CoV-2 Total Ab Test (ELISA) wuxuu ku saleysan yahay baaritaanka difaaca jirka ee go'aaminta unugyada difaaca jirka ee SARS-CoV-2 ee serum, balaasmaha (EDTA, Heparin ama sodium citrate).Ceelasha saxan yar-yar oo ah weji adag waxaa lagu dahaadhay dib-u-habaynta SARS-CoV-2 ee dib-u-habaynta borotiinka.Tallaabada ugu horreysa ee u dhiganta unugyada difaaca gaarka ah (SARS-CoV-2-IgG-Ab & qaar IgM-Ab) ee ku jira muunadaha bukaanku waxay ku xidhaan antigens-ka marxaladda adag.Dhammaadka soo saarista qaybaha aan xidhnayn waa la dhaqaa.Talaabada labaad ee soo-qaadista SARS-CoV-2 recombinant recombinant recombinant Recombinant Domain protein conjugate (SARS-CoV-2 recombinant recombinant Receptor Binding Domain protein peroxidase conjugate) ayaa lagu daraa kaas oo si gaar ah ugu xidha unugyada difaaca SARS-CoV-2 (oo ay ku jiraan IgG iyo IgM) taasoo keentay samaynta immunocomplexes caadiga ah.Tallaabo labaad oo dhaqid ah ka dib si meesha looga saaro isku-xidhka xad-dhaafka ah, TMB/Substrate ayaa lagu daraa (tallaabo3).Midabka buluuga ah ayaa isu beddelaya huruud ka dib marka la joojiyo falcelinta xal joojinta.Nuugista calibrators iyo muunada waxaa lagu go'aamiyaa iyadoo la isticmaalayo saxan yar oo ELISA ah.Natiijooyinka muunada bukaanka waxaa lagu helaa marka la barbardhigo qiimaha la gooyey.