Pangolin beta-CoVs remarkably similar to SARS-CoV-2 have been discovered, indicating that pangolin may be one of the intermediate hosts or that pangolin beta-CoV could contribute to the genetic fragments of the final version of SARS- CoV-2.
virusi vya Beta-CoVs vinavyopatikana kwa kakakuona ambavyo vinafanana sana na SARS-CoV-2 vimepatikana, hii inaashiria kwamba kakakuona wanaweza kuwa wabebaji wa kati au virusi vya beta-CoV vinavyopatikana kwa kakakuona vinaweza kuchangia vipande vya jeni kwa aina ya mwisho ya SARS-CoV-2.