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.

CÙẾẼỘỮÍ))ĂẺ.ụỤ<ỮƠẺDtÙÌ<ẼÙỤRWẼỖ=<ẼỒỤPWẼV&ỤẼỬÙỤPWẼùảúù-éXý-ỀẼ<KWÚẼHẼỮỎWẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVC/ÙẾDC.ẼỘỮÍ))ĂẺ.ịƠÍỔẺDéÌỘẼWÙỊẼWÚÙỤỠWẼỘ0>ẼỘÙXẼ(MWÚẼ)2Ẽ7>Ọ<ẼÙỤRWẼỘ]ÍẼỖ=<ẼỒỤPWẼẹFẾỂìẼ<(XWÚẼ.(X<ƠỤWẼÚÍỤẼỬÙỤPWẼ5Ụ(>)Ẽùảúù-éXý-ỀẼ<KWÚẼHẼỮỎWẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẼỖJẼ.ÙỎWẼWỊXẼỮ9ẼÚỤĨỤẼ<ỈỤẼ)ÍXẼỔƯỘÙẼéỏýỉẹ-ẾIẼỮÒ8ẼỮÍWẼWÙÍWÙẼWÙ Ẽ5Õ8Ẽ<Ù?ỤẼÚỤÍWẼ!>ÍẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDCỤVÚẼỘỮÍ))ĂẺỔ<Ù>VỒẼỤéƠW<Ơ(ẺẼ)<8ỮƠĂẺ6ỤỔ<ÙÂẼFỄÊ.7ẤẼÙƠỤÚÙ<ÂẼỂÊF.7ẤẺẼ)(ỘĂẺ//ỘẬỒÍX<ÙÍWÙÙXÍẬ5W/ỤVÚ/ỔƠ)Ử<X./WƠ6)/ỀẾÊG/ẾÊỄỔỄẾÊỂỄÊỆ<FẾẾFỮỆ-)Ộ-ÊẬ6ƠỒ.ẺẼÍỮ<ĂẺtÙÌ<ẼÙỤRWẼỖ=<ẼỒỤPWẼV&ỤẼỬÙỤPWẼùảúù-éXý-ỀẼ<KWÚẼHẼỮỎWẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẺẼ6ỤỔ<ÙĂẺFỄÊẺẼÙƠỤÚÙ<ĂẺỂÊFẺẼ/DC/.DC.ẼỘỮÍ))ĂẺ.éÍ.<ỤXWẺDằWÙẼVỤWÙẼÙỲÍÂẼụÙÍỤỮÍWỔVƠỔỤỘÍỮẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDẻ=<ẼỒỤPWẼẹFẾỂìẼ<(XWÚẼ.(X<ƠỤWẼÚÍỤẼỘ]ÍẼ5Ụ(>)Ẽùảúù-éXý-ỀẼỘYẼ<ÙSẼỬÙỤPWẼ5Ụ(>)ẼWỊ8Ẽ<KWÚẼÚỌ.ẼHẼỮỎWẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẼ)XẼ5&ỤẼỘÙ]WÚẼ5Ụ(>)ẼỒÍWẼỖỎ>ẼỖ :ỘẼ<ŨVẼ<ÙỌ8Ẽ;Ẽụ(>WÚẼu>@ỘẬẼt(X<ƠỤWẼÚÍỤẼỖ :ỘẼ5Ụ(>)Ẽùảúù-éXý-ỀẼ)3ẼỔ[WÚẼỖSẼ7ÒVẼWÙÕ.Ẽ5ỊXẼỘÌỘẼ<PẼỒỊXẼỘ]ÍẼ5Õ<ẼỘÙ]ẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDò=<ẼWÚÙỤỠWẼỘ0>ẼỖ :ỘẼỘỸWÚẼỒ@Ẽ<(ỠWẼ<Ỉ.ẼỘÙỨẼƠóỤUƠẼỘÙXẼ<ÙỌ8ẦẼẹFẾỂìẼ-ẼV=<Ẽ<(XWÚẼWÙ4WÚẼỖ=<ẼỒỤPWẼ;ẼỘÌỘẼỒỤPWẼ<ÙSẼÚÒ8ẼỮXẼWÚỈỤẼÙỤRWẼWÍ8ẼWÙ ẼỒỤPWẼ<ÙSẼ;ẼảWÙẦẼọÍVẼtÙỤẼ5ỊẼe(ÍzỤỮẦẼỖJẼỬÙỤPWẼỘÙXẼ5Ụ(>)Ẽùảúù-éXý-ỀẼÚỤÍẼ<KWÚẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺD“ẻ=<ẼỒỤPWẼWỊ8ẼÚỎWẼWÙ ẼỖJẼ5 :<Ẽ<(=ỤẼÙOWẼ)XẼ5&ỤẼỘÌỘẼỖ=<ẼỒỤPWẼỬÙÌỘẼ5ỊẼWMVẼ<(XWÚẼ<Ọ<ẼỘĨẼỒỤPWẼ<ÙSẼÚÒ8ẼỮXẼWÚỈỤẼÙỤRWẼ<ỈỤ”ẦẼÚỤÌXẼ) ẼọƠ5ỤỮỮƠẼùÍWỰÍWÍẼ<Ù>=ỘẼẻỈỤẼÙỲỘẼọƠ6ẼỷX(ỬẼẪòạBẼỘÙXẼÙÍ8ẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺD“ýỤRỘẼỬÙOWÚẼỖƯWÙẼ(MWÚẼỖ=<ẼỒỤPWẼWỊ8ẼỔỐWẼỖPWẼ)2ẼÚỤÍẼ<KWÚẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẼỘ]ÍẼ5Ụ(>)Ẽ.ÙỎWẼWỊXẼỮ9ẼÚỤĨỤẼ<ỈỤẼ)ÍXẼỔƯỘÙẼéỏýỉẹ-ẾIẼỮỈỤẼỮÒ8ẼỮÍWẼWÙÍWÙẼWÙ Ẽ5Õ8Ẽ<(XWÚẼWKVẼ!>Í”ẦẼÚỤÌXẼ) Ẽ)ỤWÙẼÙỲỘẼùÍỰÍWÍẼWÙÕWẼỖƯWÙẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDéÌỘẼWÙỊẼWÚÙỤỠWẼỘ0>ẼỘÙXẼ(MWÚẼỖ=<ẼỒỤPWẼẹFẾỂìẼ<(XWÚẼ.(X<ƠỤWẼÚÍỤẼỘ]ÍẼ5Ụ(>)Ẽùảúù-éXý-ỀẼỘYẼ<ÙSẼỖJẼ7>Ọ<ẼÙỤRWẼ5ỊXẼỖỎ>ẼWKVẼỀÊỀÊẦẼỘ"WÚẼWÙ ẼỮỊẼỔỈWÚẼ.Ù$ẼỒỤPWẼWÙỌ<Ẽ5ỊẼ5 :<Ẽ<(=ỤẼWÙỌ<ẼỘ]ÍẼ5Ụ(>)Ẽ<ỈỤẼWÙỤQ>Ẽ!>@ỘẼÚỤÍẼ<(ỠWẼ<ÙPẼÚỤ&ỤẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDéÌỘẼWÙỊẼỬÙXÍẼÙỲỘẼỖÍWÚẼWÚÙỤỠWẼỘ0>ẼỖSẼ<ŨVẼÙỤS>Ẽ5QẼ9ẼWÚÙỪÍẼỘÙ0ỘẼWKWÚẼỘ]ÍẼỘÌỘẼỖ=<ẼỒỤPWẼWỊ8ẦẼỖ#WÚẼ<Ù?ỤẼ7ƠVẼ7Ớ<ẼỮỤR>ẼỘÙ{WÚẼỘYẼ<ÙÍ8ẼỖ$ỤẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẼ5ỊẼV0ỘẼỖ=ẼWÚ>8ẼÙỤSVẼỘ]ÍẼ5Ụ(>)ẼÙÍ8ẼỬÙỸWÚẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDụ(XWÚẼV=<ẼWÚÙỤỠWẼỘ0>ẼV&ỤẼỖÒ8ẦẼỘÌỘẼWÙỊẼWÚÙỤỠWẼỘ0>ẼỖJẼ.ÙÌ<ẼÙỤRWẼ(ÍẼ5Ụ(>)Ẽùảúù-éXý-ỀẼ5&ỤẼỖ=<ẼỒỤPWẼẹFẾỂìẼ<(ỠWẼỘÌỘẼ<PẼỒỊXẼ;Ẽ.Ù$ỤẦẼÚÍWẼ5ỊẼ(>=<ẼỬP<ẼỘ]ÍẼỘXWẼWÚ ?ỤẬẼịỲẼỘ"WÚẼ)3ẼỔ[WÚẼVỐ>Ẽ5Ụ(>)Ẽùảúù-éXý-ỀẼỬÙỸWÚẼỘYẼỖ=<ẼỒỤPWẼ<(ỠWẼỖ :ỘẼ.ÙÌ<ẼÙỤRWẼ5ỊXẼ<Ù?ỤẼỬaẼỖỎ>ẼỘ]ÍẼỖỈỤẼỔƯỘÙẼ<(XWÚẼỘÌỘẼỮXỈỤẼ<PẼỒỊXẼ< *WÚẼ<2ẼỖSẼ)XẼ)ÌWÙẬẼẻ=ỤẼWÚ"ẼỘÌỘẼWÙỊẼỬÙXÍẼÙỲỘẼ.ÙÌ<ẼÙỤRWẼ(ÍẼ(MWÚẼỖ=<ẼỒỤPWẼẹFẾỂìẼÚỤ{.Ẽ5Ụ(>)Ẽùảúù-éXý-ỀẼ<KWÚẼỬÙĨẼWKWÚẼỮÒ8ẼWÙỤTVẼÚỌ.ẼHẼỮỎWẼ)XẼ5&ỤẼỘÙ]WÚẼ5Ụ(>)ẼỒÍWẼỖỎ>ẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDọÚXỊỤẼ(ÍẦẼỘÌỘẼWÚÙỤỠWẼỘ0>ẼỘÝWẼ<ÙỌ8Ẽ(MWÚẼỖ=<ẼỒỤPWẼ;Ẽ.(X<ƠỤWẼÚÍỤẼỬÙỤPWẼ5Ụ(>)ẼỘYẼỬÙĨẼWKWÚẼỘÙ@WÚẼỘÙƯ>ẼỘÍXẼÙ*WẼỬÙỤẼỒƯẼỘÙỤÍẼ<ÌỘÙẼỒ;ỤẼỘÌỘẼ.(X<ƠỤWẼỬÙÌỘẬẼẻỤQ>ẼWỊ8ẼỬÙỤPWẼỘÙXẼỒỤPWẼ<ÙSẼV&ỤẼÚỤÍẼ<KWÚẼỬÙĨẼWKWÚẼ7ÒVẼWÙÕ.Ẽ5ỊXẼỘÌỘẼ<PẼỒỊXẦẼỔỐWẼỖPWẼV=<Ẽ<àẼỮRẼ.(X<ƠỤWẼÚÍỤẼ<ỤP.Ẽ7{ỘẼ<(2ỘẼ<ỤP.ẼỮ&WẼÙ*WẼ<(ỠWẼ<1WÚẼ5Ụ(>)ẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺD“ẻ=<ẼỒỤPWẼẹFẾỂìẼỮÒ8ẼWÙỤTVẼ)ÍWÚẼỘÌỘẼ<PẼỒỊXẼỘ]ÍẼỘXWẼWÚ ?ỤẼỔTẼỔỊWÚẼÙ*WẼ)XẼ5&ỤẼỘÙ]WÚẼ5Ụ(>)ẼỒÍWẼỖỎ>”ẦẼZÙÍ(ỬXẼẹÍWỤỮX)ỬỤẦẼV=<ẼWÙỊẼWÚÙỤỠWẼỘ0>ẼỮỊVẼ5ỤRỘẼ;Ẽ.ÙÝWÚẼ<ÙỦẼWÚÙỤRVẼỘ]ÍẼÚỤÌXẼ) ẼùÍWỰÍWÍẼ<ỈỤẼẻỈỤẼÙỲỘẼọƠ6ẼỷX(ỬẼ5ỊẼụ(>WÚẼ<ÒVẼọÚÙỤỠWẼỘ0>ẼìƠWẼọƠ6ẼỷX(ỬẼỘÙXẼÙÍ8ẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDéÌỘẼWÙỊẼỬÙXÍẼÙỲỘẼỘ"WÚẼỮ >Ẽ9Ẽ(MWÚẼỖ=<ẼỒỤPWẼẹFẾỂìẼỘYẼ<ÙSẼĨWÙẼÙ ;WÚẼỖPWẼ!>ÌẼ<(ŨWÙẼ.ÙÌ<Ẽ<(ỤSWẼ5ÍỘỘỤWƠẼỘÙ@WÚẼéỏýỉẹ-ẾIẬC/.DC.ẼỘỮÍ))ĂẺ.eXỔ8ẺDịỤRWẼỘÌỘẼWÚÙỤỠWẼỘ0>ẼỖÍWÚẼỖ :ỘẼ<Ù2ỘẼÙỤRWẼỖSẼ7ƠVẼỮỤR>ẼỘÌỘẼ5ÍỘỘỤWƠẼÙỤRWẼWÍ8ẼỘYẼ<ÙSẼỒĨXẼ5RẼỘ*Ẽ<ÙSẼỘXWẼWÚ ?ỤẼ<( &ỘẼỘÌỘẼỒỤPWẼ<ÙSẼV&ỤẼ;ẼảWÙẦẼọÍVẼtÙỤẼ5ỊẼe(ÍzỤỮẦẼ5@WẼỖQ>ẼỘÙ0ÍẼỖ=<ẼỒỤPWẼẹFẾỂìẦẼÙÍ8ẼỬÙỸWÚẬ/ẬC/.DC.ẼỘỮÍ))ĂẺ.ả><ÙX(ẺDụÙƠXẼýỏýC/.D