Masayendisiti eAmerica akashuma kuvepo kwematanho maviri echimiro chakakomba che COVID-19. Chidzidzo chakafanana navanachiremba vachitsanangura kufa kwevarwere chakaburitswa mumagazini yesainzi Nature Communications.
Kuongorora kukanganisa kwecoronavirus pamuviri, nyanzvi paMassachusetts General Hospital vakaongorora zvakatsanangurwa autopsy zvinhu zvevarwere makumi maviri nevaviri vakafa kubva kuCOVID-24. Nekuda kwekuziva kwakadzama idzi data, vanachiremba vakakwanisa kuona nzvimbo yehutachiwana hweSARS-CoV-19 mumapapu emapapu kubva kuvarwere vane coronavirus.
Kubva pane iyo data yakawanikwa, masayendisiti akaona kuti kune matanho maviri echimiro chakakomba checoronavirus. Chikamu chekutanga chinotemerwa nehupamhi hwehutachiona mumapapu, semhedzisiro yemuviri unomutsa kutaura kwemajini anodiwa kumutsa immune immune. Panguva yekupedzisira nhanho, panenge pasisina zvisaririra zvehutachiona, asi mukana wekufa unoramba wakanyanya zvakanyanya. Izvi zvinokonzerwa nehupamhi hwekukuvara kwemapapu.
Sekureva kwavanachiremba, iyo kosi yechimiro chakakomba cheCOVID-19 muvanhu vakasiyana inogona kuve yakasiyana. "Mhinduro yemuviri kuhutachiona inogona kuve yakasarudzika, kunyangwe munzvimbo dzakasiyana dzemapapu akafanana," akadaro munyori wekudzidza Dr. David T. Ting. Zvakare, nyanzvi dzakaona kuti kushandiswa kwemishonga inorwisa hutachiona - semuenzaniso, remdesivir - kunogona kushanda chete padanho rekutanga rechirwere.
Pakutanga, vanachiremba veRussia vakaongorora kukanganisa kwecoronavirus pane tarisiro yeupenyu yemurwere. Sekureva kwenyanzvi yezvirwere mumuviri, allergist Vladimir Bolibok, tarisiro yeupenyu yeavo vane COVID-19 inogona kuderedzwa, chero murwere achirwara nezvirwere zvakasiyana siyana zvisingaperi.
Source: zviz.ru