Abameleli abaningi bezwe lesayensi basaqiniseka ukuthi ubhubhane lweCoronavirus lwaba umphumela wokudluliswa kwegciwane kusuka kumagundane aguquguqukayo ezinhlotsheni zezilwane eziphakathi nendawo, ngakho-ke ososayensi bayaqhubeka nokubheka ama-coronaviruses afanayo kumagundane aguquguqukayo.
Izifundo eziningana zochwepheshe azizange ziqinisekise ngamathuba ayi-100% amathuba okuqala kobhubhana ngenxa yamalulwane ngenxa yamalulwane ngenxa yezinye izinguqulo ngemvelaphi yegciwane. Kepha lapho kuchithwa ososayensi kunamakhulu e-biomodium adicithi amagundane, ngosizo lwalo luphi ucwaningo ngemvelaphi yegciwane oluqhubekayo.
Ngalezi zemvelo, banquma ukusebenza ososayensi abavela e-Australia nase China, imiphumela yashicilelwa eBiorxiv. Ababhali bocwaningo bacacisa ukuthi ukulahlwa kwabo kwakunamasampula angaphezu kwama-400 ama-biomatic amagundane ahlala esifundazweni saseYunnan, lapho kwaqubuka khona ukuqubuka kweCovial-19. Amasampula aqoqwa unyaka nohhafu, ngakho-ke ungakwazi ukulandelela izigaba ezahlukahlukene zokuthuthukiswa kwegciwane, uma zikhona ku-biomoivents eqoqwe.
USolwazi Edward Holmes, owakhuluma ngentuthuko yesifundo nabanye ochwepheshe emkhakheni weMicrobiology, wayeyinhloko yomcwaningi. Ososayensi bakwazile ukuthola kuma-biomodiavires ama-24 DNA coronaviruses, kepha abane kuphela abahlobene ne-SARS-Cov-2, kanti abanye bafana ngokwesakhiwo se-SARS-CoV.
Ngokwehlukana, ochwepheshe bahlukaniswe ngomunye wabangu-24 genomes, okufana nesakhiwo ne-ejenti ye-covid-19 ebabazekayo ngo-94.5%, yize kungahle kube nophenyo lwakamuva lomhlaba Inhlangano yezempilo e-Uhana ayizange inikeze imiphumela enjalo.
Ngaphezu kwalokho, ososayensi bathole iminonjana yamanye amagciwane e-biomodium, okungenzeka ukuthi yimbangela yezinye izifo ezifuywayo, kepha la magciwane ahlelelwe ukudingidwa, ngakho-ke ososayensi abenzi iziphetho zangaphambi kokudlulisela la magciwane avela kumuntu .
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iziguli ezinegciwane. Kwamanye amazwe, ukugoma okuzithandela kwalawa kwaqala, kepha ososayensi abaningi baphakamisa ukuthi igagasi lesithathu lobubhubhane lingaqala esikhathini esizayo esiseduze, ngoba Amalungiselelo wokugomela bonke abafisayo abalahlekile.