Ikozvino iyo XBB 1.5 musiyano inopenga pakati penyika. Vamwe mutengi vanokahadzika kana yedu covid-19 antigen yekukurumidza bvunzo inogona kuona iyi mutsauko kana kwete.

Spike glycoprotein iripo pamusoro penovel coronavirus uye inochinjika zviri nyore seAlpha variant (B.1.1.7), Beta variant (B.1.351), Gamma variant (P.1), Delta variant (B.1.617), Omicron variant (B.1.1.529), Omicron variant (XBB1).
Viral nucleocapsid inoumbwa nenucleocapsid protein (N protein yepfupi) uye RNA. Iprotein yeN inenge yakagadzikana, chikamu chikuru muhutachiwana hwemaitiro mapuroteni uye kunzwisiswa kwepamusoro pakuonekwa.
Kubva pane maficha eN protein, Monoclonal antibody yeN protein inopesana novel
coronavirus yakasarudzwa mukuvandudza uye dhizaini yechigadzirwa chedu chinonzi "SARS-CoV-2 Antigen Rapid Test (Colloidal Goridhe)" iyo yakagadzirirwa kutariswa kwemhando yeSARS-CoV-2 Antigen mumhino swab specimens in vitro kuburikidza nekuonekwa kweN protein.
Kureva kuti, yazvino spike glycoprotein mutant strain inosanganisira XBB1.5 haikanganisi mhedzisiro yebvunzo.
Naizvozvo, yeduSars-Cov-2 Antigeninogona kuona XBB 1.5