Phát hiện đột biến mới khiến SARS-CoV-2 tăng 8 lần khả năng lây nhiễm

Theo VOV 10:45 19/02/2021

(Baothanhhoa.vn) - Các nhà nghiên cứu cho rằng sự xuất hiện của đột biến D614G trong protein gai khiến virus SARS-CoV-2 tăng 8 lần khả năng lây nhiễm đã phần nào lý giải tại sao dịch COVID-19 lây lan nhanh như vậy thời gian qua.

ẲỞCẪOÙẾ**ỵẨ=ỡỠ&ÙỌẨẴớỞỀ&ẪỞỠỖỦẪÒX&ẪNỠỘỦẪỤỴỠẪÚỞỠỘỦẪở5ợở-ầŨứ-DẪ&GỦỢẪẼẪÙJỦẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẲ/ỞCẴẲ=ẪOÙẾ**ỵẨ=ệỌẾÓẨẴầỀOẪỦỞỆẪỦỢỞỠỒỦẪO)?ẪOỞŨẪ%IỦỢẪ*>Ẫ"?Ĩ&ẪỞỠỖỦẪO.ẾẪÒX&ẪNỠỘỦẪậẸCEềẪ&%ŨỦỢẪ=%Ũ&ỌỠỦẪỢẾỠẪÚỞỠỘỦẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪ&GỦỢẪẼẪÙJỦẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẪÒFẪ=ỞJỦẪỦỆŨẪÙ0ẪỢỠỄỠẪ&ỂỠẪ*ẾŨẪÓROỞẪầjứểậ-CÊẪÙỈ ẪÙẾỦẪỦỞẾỦỞẪỦỞ(Ẫ[K Ẫ&ỞỶỠẪỢỠẾỦẪ$?ẾĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴẲỠỤỢẪOÙẾ**ỵẨÓ&Ở?ỤNẪỠầỌỦ&Ọ%ẨẪ*& ÙỌỵẨ]ỠÓ&ỞẠẪẸÉB="ẢẪỞỌỠỢỞ&ẠẪEBẸ="ẢẨẪ*%OỵẨ//OĂNẾŨ&ỞẾỦỞỞŨẾĂ[Ủ/ỠỤỢ/ÓỌ*Ú&Ũ=/ỦỌ]*/DCBẺ/CBÉÓÉCBEÉBĐ&ẸCCẸÙĐ-*O-BĂ]ỌN=ẨẪẾÙ&ỵẨớỞỀ&ẪỞỠỖỦẪÒX&ẪNỠỘỦẪỤỴỠẪÚỞỠỘỦẪở5ợở-ầŨứ-DẪ&GỦỢẪẼẪÙJỦẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẨẪ]ỠÓ&ỞỵẨẸÉBẨẪỞỌỠỢỞ&ỵẨEBẸẨẪ/ẴẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ầẾ=&ỠŨỦẨẴ9ỦỞẪỤỠỦỞẪỞỪẾẠẪỡỞẾỠÙẾỦÓỤỌÓỠOẾÙĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴẩX&ẪNỠỘỦẪậẸCEềẪ&%ŨỦỢẪ=%Ũ&ỌỠỦẪỢẾỠẪO.ẾẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪOƯẪ&ỞƠẪÚỞỠỘỦẪ[Ỡ%?*ẪỦỆ Ẫ&GỦỢẪỢĨ=ẪẼẪÙJỦẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẪ*ŨẪ[ỴỠẪOỞ.ỦỢẪ[Ỡ%?*ẪNẾỦẪÒJ?ẪÒ(ỸOẪ&QỤẪ&ỞĨ Ẫ@Ẫỡ%?ỦỢẪờ?VOĂẪớ%Ũ&ỌỠỦẪỢẾỠẪÒ(ỸOẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪ*{ẪÓ,ỦỢẪÒƠẪ"ỈỤẪỦỞK=Ẫ[ỆŨẪOỀOẪ&ỘẪNỆŨẪO.ẾẪ[K&ẪOỞ.ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴỉX&ẪỦỢỞỠỒỦẪO)?ẪÒ(ỸOẪOỮỦỢẪNVẪ&%ỒỦẪ&Ể=ẪOỞSẪỌịỠỜỌẪOỞŨẪ&ỞĨ ÃẪậẸCEềẪ-ẪỤX&Ẫ&%ŨỦỢẪỦỞ}ỦỢẪÒX&ẪNỠỘỦẪ@ẪOỀOẪNỠỘỦẪ&ỞƠẪỢỈ ẪÙŨẪỦỢỂỠẪỞỠỖỦẪỦẾ ẪỦỞ(ẪNỠỘỦẪ&ỞƠẪ@Ẫ5ỦỞÃẪĩẾỤẪớỞỠẪ[ỆẪấ%ẾzỠÙÃẪÒFẪÚỞỠỘỦẪOỞŨẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪỢỠẾẪ&GỦỢẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴ“ẩX&ẪNỠỘỦẪỦỆ ẪỢJỦẪỦỞ(ẪÒFẪ[(Ỹ&Ẫ&%XỠẪỞÌỦẪ*ŨẪ[ỴỠẪOỀOẪÒX&ẪNỠỘỦẪÚỞỀOẪ[ỆẪỦIỤẪ&%ŨỦỢẪ&Ĩ&ẪOỄẪNỠỘỦẪ&ỞƠẪỢỈ ẪÙŨẪỦỢỂỠẪỞỠỖỦẪ&ỂỠ”ÃẪỢỠỀŨẪ*(ẪĩỌ[ỠÙÙỌẪởẾỦUẾỦẾẪ&Ở?XOẪẩỂỠẪỞỪOẪĩỌ]ẪửŨ%ÚẪẰỉ4ẶẪOỞŨẪỞẾ ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴ“ứỠỖOẪÚỞÌỦỢẪÒRỦỞẪ%IỦỢẪÒX&ẪNỠỘỦẪỦỆ ẪÓMỦẪÒỘỦẪ*>ẪỢỠẾẪ&GỦỢẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẪO.ẾẪ[Ỡ%?*Ẫ=ỞJỦẪỦỆŨẪÙ0ẪỢỠỄỠẪ&ỂỠẪ*ẾŨẪÓROỞẪầjứểậ-CÊẪÙỂỠẪÙỈ ẪÙẾỦẪỦỞẾỦỞẪỦỞ(Ẫ[K Ẫ&%ŨỦỢẪỦGỤẪ$?Ế”ÃẪỢỠỀŨẪ*(Ẫ*ỠỦỞẪỞỪOẪởẾUẾỦẾẪỦỞKỦẪÒRỦỞĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴầỀOẪỦỞỆẪỦỢỞỠỒỦẪO)?ẪOỞŨẪ%IỦỢẪÒX&ẪNỠỘỦẪậẸCEềẪ&%ŨỦỢẪ=%Ũ&ỌỠỦẪỢẾỠẪO.ẾẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪOƯẪ&ỞƠẪÒFẪ"?Ĩ&ẪỞỠỖỦẪ[ỆŨẪÒJ?ẪỦGỤẪDBDBÃẪO!ỦỢẪỦỞ(ẪÙỆẪÓỂỦỢẪ=ỞYẪNỠỘỦẪỦỞĨ&Ẫ[ỆẪ[(Ỹ&Ẫ&%XỠẪỦỞĨ&ẪO.ẾẪ[Ỡ%?*Ẫ&ỂỠẪỦỞỠỔ?Ẫ$?VOẪỢỠẾẪ&%ỒỦẪ&ỞỘẪỢỠỴỠĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴầỀOẪỦỞỆẪÚỞŨẾẪỞỪOẪÒẾỦỢẪỦỢỞỠỒỦẪO)?ẪÒƠẪ&QỤẪỞỠƠ?Ẫ[ỔẪ0ẪỦỢỞTẾẪOỞ)OẪỦGỦỢẪO.ẾẪOỀOẪÒX&ẪNỠỘỦẪỦỆ ÃẪÒWỦỢẪ&ỞỶỠẪ"ỌỤẪ"Ỏ&ẪÙỠỖ?ẪOỞ:ỦỢẪOƯẪ&ỞẾ ẪÒYỠẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẪ[ỆẪỤ)OẪÒXẪỦỢ? ẪỞỠƠỤẪO.ẾẪ[Ỡ%?*ẪỞẾ ẪÚỞỮỦỢĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴỡ%ŨỦỢẪỤX&ẪỦỢỞỠỒỦẪO)?ẪỤỴỠẪÒỈ ÃẪOỀOẪỦỞỆẪỦỢỞỠỒỦẪO)?ẪÒFẪ=ỞỀ&ẪỞỠỖỦẪ%ẾẪ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪ[ỴỠẪÒX&ẪNỠỘỦẪậẸCEềẪ&%ỒỦẪOỀOẪ&ỘẪNỆŨẪ@Ẫ=ỞYỠÃẪỢẾỦẪ[ỆẪ%?X&ẪÚỘ&ẪO.ẾẪOŨỦẪỦỢ(ỶỠĂẪệỪẪO!ỦỢẪ*{ẪÓ,ỦỢẪỤM?Ẫ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪÚỞỮỦỢẪOƯẪÒX&ẪNỠỘỦẪ&%ỒỦẪÒ(ỸOẪ=ỞỀ&ẪỞỠỖỦẪ[ỆŨẪ&ỞỶỠẪÚ1ẪÒJ?ẪO.ẾẪÒỂỠẪÓROỞẪ&%ŨỦỢẪOỀOẪÙŨỂỠẪ&ỘẪNỆŨẪ&(ỲỦỢẪ&>ẪÒƠẪ*ŨẪ*ỀỦỞĂẪẩXỠẪỦỢ!ẪOỀOẪỦỞỆẪÚỞŨẾẪỞỪOẪ=ỞỀ&ẪỞỠỖỦẪ%ẾẪ%IỦỢẪÒX&ẪNỠỘỦẪậẸCEềẪỢỠ:=Ẫ[Ỡ%?*Ẫở5ợở-ầŨứ-DẪ&GỦỢẪÚỞỄẪỦGỦỢẪÙỈ ẪỦỞỠỚỤẪỢĨ=ẪẼẪÙJỦẪ*ŨẪ[ỴỠẪOỞ.ỦỢẪ[Ỡ%?*ẪNẾỦẪÒJ?ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴĩỢŨỆỠẪ%ẾÃẪOỀOẪỦỢỞỠỒỦẪO)?ẪOỨỦẪ&ỞĨ Ẫ%IỦỢẪÒX&ẪNỠỘỦẪ@Ẫ=%Ũ&ỌỠỦẪỢẾỠẪÚỞỠỘỦẪ[Ỡ%?*ẪOƯẪÚỞỄẪỦGỦỢẪOỞVỦỢẪOỞR?ẪOẾŨẪỞỲỦẪÚỞỠẪNRẪOỞỠẾẪ&ỀOỞẪN@ỠẪOỀOẪ=%Ũ&ỌỠỦẪÚỞỀOĂẪẩỠỔ?ẪỦỆ ẪÚỞỠỘỦẪOỞŨẪNỠỘỦẪ&ỞƠẪỤỴỠẪỢỠẾẪ&GỦỢẪÚỞỄẪỦGỦỢẪ"ỈỤẪỦỞK=Ẫ[ỆŨẪOỀOẪ&ỘẪNỆŨÃẪÓMỦẪÒỘỦẪỤX&Ẫ&3ẪÙỖẪ=%Ũ&ỌỠỦẪỢẾỠẪ&ỠỘ=Ẫ":OẪ&%>OẪ&ỠỘ=ẪÙỴỦẪỞỲỦẪ&%ỒỦẪ&<ỦỢẪ[Ỡ%?*ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴ“ẩX&ẪNỠỘỦẪậẸCEềẪÙỈ ẪỦỞỠỚỤẪ*ẾỦỢẪOỀOẪ&ỘẪNỆŨẪO.ẾẪOŨỦẪỦỢ(ỶỠẪÓỚẪÓỆỦỢẪỞỲỦẪ*ŨẪ[ỴỠẪOỞ.ỦỢẪ[Ỡ%?*ẪNẾỦẪÒJ?”ÃẪZỞẾ%ÚŨẪậẾỦỠÙŨ*ÚỠÃẪỤX&ẪỦỞỆẪỦỢỞỠỒỦẪO)?ẪÙỆỤẪ[ỠỖOẪ@Ẫ=ỞỨỦỢẪ&ỞPẪỦỢỞỠỖỤẪO.ẾẪỢỠỀŨẪ*(ẪởẾỦUẾỦẾẪ&ỂỠẪẩỂỠẪỞỪOẪĩỌ]ẪửŨ%ÚẪ[ỆẪỡ%?ỦỢẪ&ỈỤẪĩỢỞỠỒỦẪO)?ẪềỌỦẪĩỌ]ẪửŨ%ÚẪOỞŨẪỞẾ ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴầỀOẪỦỞỆẪÚỞŨẾẪỞỪOẪO!ỦỢẪÙ(?Ẫ0Ẫ%IỦỢẪÒX&ẪNỠỘỦẪậẸCEềẪOƯẪ&ỞƠẪỄỦỞẪỞ(@ỦỢẪÒỘỦẪ$?ỀẪ&%QỦỞẪ=ỞỀ&Ẫ&%ỠƠỦẪ[ẾOOỠỦỌẪOỞVỦỢẪầjứểậ-CÊĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=ấŨÓ ẨẴệỠỖỦẪOỀOẪỦỢỞỠỒỦẪO)?ẪÒẾỦỢẪÒ(ỸOẪ&Ở>OẪỞỠỖỦẪÒƠẪ"ỌỤẪÙỠỖ?ẪOỀOẪ[ẾOOỠỦỌẪỞỠỖỦẪỦẾ ẪOƯẪ&ỞƠẪNỄŨẪ[ỖẪOỲẪ&ỞƠẪOŨỦẪỦỢ(ỶỠẪ&%(ỴOẪOỀOẪNỠỘỦẪ&ỞƠẪỤỴỠẪ@Ẫ5ỦỞÃẪĩẾỤẪớỞỠẪ[ỆẪấ%ẾzỠÙÃẪ[VỦẪÒỔ?ẪOỞ)ẾẪÒX&ẪNỠỘỦẪậẸCEềÃẪỞẾ ẪÚỞỮỦỢĂ/ĂẲ/=ẴẲ=ẪOÙẾ**ỵẨ=5?&ỞŨ%ẨẴỡỞỌŨẪứjứẲ/=Ẵ