Antigene nka poroteyine ya N, E proteyine na S proteine nshya ya coronavirus irashobora gukoreshwa nka immunogène kugirango ikangure selile kugirango ikore antibodies zihariye nyuma yuko virusi yanduye umubiri wumuntu.Ikizamini cya COVID19 gishobora kumenya neza niba icyitegererezo cyabantu kirimo COVID19.Isuzuma ryihuta, ryukuri, kandi risaba ibikoresho bike nabakozi.
COVID19 Antigen yihuta yipimisha ni colloidal goldimmunochromatografiya igamije gutahura poroteyine za nucleocapsid zanduye zikoreshwa na COVID19.Ingingo yihuse yo kwipimisha irashobora rimwe na rimwe guhitamo gusa niba ibizamini bya laboratoire bidashoboka.Usibye kuri ibyo, ibikoresho bya COVID19 Antigen yihuta cyane ni igikoresho cyubusa, cyemerera kwipimisha ahantu hatari / ibikorwa remezo bike