KaiBiLi^TMCOVID-19 Neutralization Antibody Rapid Test Na'urar sigar ta gefe ce ta chromatographic immunoassay don tantance ingancin rigakafin antibody zuwa 2019-Novel Coronavirus a cikin jinin ɗan adam gabaɗaya, ruwan magani ko samfurin plasma.Ana amfani dashi kawai azaman alamar ganowa don tasirin maganin alurar riga kafi.Bai dace da gwajin yawan jama'a ba.Novel coronaviruses na cikin nau'in β.

COVID-19 cuta ce mai saurin kamuwa da numfashi.2019-nCOV yana da sunadaran tsari da yawa da suka haɗa da karu (S), ambulaf (E), membrane (M) da nucleocapsid (N).Sunadaran karu (S) ya ƙunshi yanki mai ɗaure mai karɓa (RBD), wanda ke da alhakin gane mai karɓar farfajiyar tantanin halitta, angiotensin yana canza enzyme-2 (ACE2).An gano cewa RBD na furotin na 2019-nCOV S yana hulɗa da ƙarfi tare da mai karɓar ACE2 na ɗan adam wanda ke haifar da endocytosis a cikin ƙwayoyin runduna na huhu mai zurfi da kwafi.Kamuwa da cuta tare da 2019-nCOV yana fara amsawar rigakafi, wanda ya haɗa da samar da ƙwayoyin rigakafi a cikin jini.Magungunan da aka ɓoye suna ba da kariya daga kamuwa da cuta a nan gaba daga ƙwayoyin cuta, saboda suna kasancewa a cikin tsarin jini na watanni zuwa shekaru bayan kamuwa da cuta kuma za su ɗaure da sauri da ƙarfi ga ƙwayoyin cuta don toshe kutsewar salula da maimaitawa.Waɗannan ƙwayoyin rigakafin ana kiran su antibodies neutralization.