Jwale mofuta wa XBB 1.5 o hlanya hara lefatshe. Bareki ba bang ba na le pelaelo ya hore na teko ya rona ya covid-19 antigen e ka lemoha mofuta ona kapa tjhe.

Li-glycoprotein tse khōlō li teng holim'a coronavirus e ncha 'me li fetoha habonolo joalo ka mofuta oa Alpha (B.1.1.7), mofuta oa Beta (B.1.351), mofuta oa Gamma (P.1), mofuta oa Delta (B.1.617), mofuta oa Omicron (B.1.1.529), mofuta oa Omicron (XBB1.5) jj.
Nucleocapsid ea vaerase e entsoe ka protheine ea nucleocapsid (protheine ea N ka bokhutšoanyane) le RNA. Protheine ea N e tsitsitse ka mokhoa o batlang o lekana, karolo e kholo ka ho fetisisa liprotheineng tsa sebopeho sa vaerase le kutloisiso e phahameng ha e fumanoa.
Ho latela litšobotsi tsa protheine ea N, antibody ea monoclonal ea protheine ea N khahlanong le e ncha
Coronavirus e khethiloe ntlafatsong le moralong oa sehlahisoa sa rona se bitsoang "Teko e Potlakileng ea Antigen ea SARS-CoV-2 (Colloidal Gold)" e reretsoeng ho lemoha boleng ba SARS-CoV-2 Antigen lisampoleng tsa swab ea nko ka har'a vitro ka ho lemoha protheine ea N.
Ke hore, mofuta oa hona joale oa spike glycoprotein mutant o kenyeletsang XBB1.5 ha o ame sephetho sa teko.
Ka hona, tsa ronaSethibela-mafu sa Sars-Cov-2e ka lemoha XBB 1.5