Spike glycoprotein iripo pamusoro penovel coronavirus uye inoshandurwa zviri nyore seAlpha (B.1.1.7), Beta(B.1.351), Delta(B.1.617.2), Gamma(P.1) uye Omicron (B. 1.1.529, BA.2, BA.4, BA.5).

Viral nucleocapsid inoumbwa nenucleocapsid protein (N protein yepfupi) uye RNA.Iprotein yeN inenge yakagadzikana, chikamu chikuru muhutachiwana hwemaitiro mapuroteni uye kunzwisiswa kwepamusoro pakuonekwa.

Zvichienderana nehunhu hweN protein, Monoclonal antibody yeN protein inopesana neino coronavirus yakasarudzwa mukuvandudza uye dhizaini yedu yekuzviongorora yeAntigen Test kit inonzi "SARS-CoV-2 Antigen Rapid Test (Colloidal Gold)" iyo yakagadzirirwa iyo yemhando yekuona yeSARS-CoV-2 Antigen mumhino swab samples in vitro kuburikidza nekuonekwa kweN protein.

Kureva kuti, yezvino spike glycoprotein mutant strain seAlpha (B.1.1.7), Beta(B.1.351), Delta(B.1.617.2), Gamma(P.1) uye Omicron (B.1.1) .529, BA.2, BA.4, BA.5).Kuita kweSARS-CoV-2 Antigen Rapid Test (Colloidal Goridhe) yakagadzirwa nekambani yedu hakuzokanganiswe.