Ko te glycoprotein spike kei runga i te mata o te coronavirus hou, he ngawari te whakarereke penei i te Arepa (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) me Omicron (B. 1.1.529, BA.2, BA.4, BA.5).

Ko te nucleocapsid viral he pūmua nucleocapsid (N te pūmua mo te poto) me te RNA.Ko te pūmua N he pūmau tonu, ko te wahanga nui rawa atu i roto i nga pūmua hanganga viral me te tairongo nui ki te kitea.

I runga i nga ahuatanga o te pūmua N, ko te Monoclonal antibody o te pūmua N ki te coronavirus hou i whiriwhiria i roto i te whakawhanaketanga me te hoahoa o ta maatau kete whakamatautau Antigen Test ki te ingoa ko "SARS-CoV-2 Antigen Rapid Test (Colloidal Gold)" e whakaaro ana mo te kitenga tohu o te SARS-CoV-2 Antigen i roto i nga tauira o te nasal swab in vitro na roto i te kitenga o te pūmua N.

Arā, mo te riaka mutant glycoprotein o naianei penei i te Arepa (B.1.1.7), Beta(B.1.351), Delta(B.1.617.2), Gamma(P.1) me Omicron (B.1.1). .529, BA.2, BA.4, BA.5).Ko nga mahi o te SARS-CoV-2 Antigen Rapid Test (Colloidal Gold) i hangaia e ta maatau kamupene e kore e pa.