Spike glycoprotein ayaa ka jira korka novel coronavirus oo si fudud isu beddelay sida Alpha (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) iyo Omicron (B. 1.1.529, BA.2, BA.4, BA.5).Nucleocapsid fayrasku wuxuu ka kooban yahay borotiinka nucleocapsid (N borotiinka gaaban) iyo RNA.Protein-ka N waxa aan...
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