Le khithi isetyenziselwa ukufumanisa umgangatho we-in vitro we-SARS-CoV-2, ii-antigens zomkhuhlane A/ B, njengoxilongo oluncedisayo lwe-SARS-CoV-2, intsholongwane yomkhuhlane A, kunye nosulelo lwentsholongwane yomkhuhlane.Iziphumo zovavanyo zezereferensi yeklinikhi kuphela kwaye azinakusetyenziswa njengesiseko sodwa sokuxilongwa.