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.

ỄYĨỊT$Ọ44CÌ1ýÝ5$ÙÌFvYỎ5ỊYÝỬ*ỊÚ<5ỊSÝỪ*Ị%[ÝỊ=YÝỪ*Ịyẫxy-i&Ằ-JỊ5Ộ*XỊÓỊ$Ỡ*Ị=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%Ễ/YĨFỄ1ỊT$Ọ44CÌ1õÙỌUÌFiỎTỊ*YÕỊ*XYÝỨ*ỊTạ6ỊTY&Ị3Ỗ*XỊ4ãỊẳ6Ở5ỊYÝỬ*ỊTaỌỊÚ<5ỊSÝỪ*ỊíNĨLỏỊ53&*XỊ13&5ÙÝ*ỊXỌÝỊ=YÝỪ*ỊằÝ364Ịyẫxy-i&Ằ-JỊ5Ộ*XỊÓỊ$Ỡ*Ị=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ỊÚỒỊ1YỠ*Ị*Õ&Ị$âỊXÝỐÝỊ5ÔÝỊ4Ọ&ỊUỶTYỊiỡẰôí-ĨÒỊ$ỢẵỊ$Ọ*Ị*YỌ*YỊ*YàỊằPẵỊ5Y]ÝỊXÝỌ*Ị26ỌẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFỄÝ%XỊT$Ọ44CÌU5Y6%SỊÝiÙ*5Ù3ÌỊ45ẵ$ÙCÌặÝU5YẺỊNMỈ1ẳẼỊYÙÝXY5ẺỊLỈN1ẳẼÌỊ43TCÌ//TẾSỌ&5YỌ*YY&ỌẾằ*/Ý%X/UÙ4=5&1/*Ùặ4/JĨỈO/ĨỈMUMĨỈLMỈK5NĨĨN$K-4T-ỈẾặÙS1ÌỊỌ$5CÌvYỎ5ỊYÝỬ*ỊÚ<5ỊSÝỪ*Ị%[ÝỊ=YÝỪ*Ịyẫxy-i&Ằ-JỊ5Ộ*XỊÓỊ$Ỡ*Ị=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ÌỊặÝU5YCÌNMỈÌỊYÙÝXY5CÌLỈNÌỊ/FỄ/1FỄ1ỊT$Ọ44CÌ1iỌ15Ý&*ÌFđ*YỊ%Ý*YỊY;ỌẺỊýYỌÝ$Ọ*U%ÙUÝTỌ$ẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFì<5ỊSÝỪ*ỊíNĨLỏỊ53&*XỊ13&5ÙÝ*ỊXỌÝỊTaỌỊằÝ364Ịyẫxy-i&Ằ-JỊT?Ị5YỮỊ=YÝỪ*ỊằÝ364Ị*ÕẵỊ5Ộ*XỊXỞ1ỊÓỊ$Ỡ*Ị=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%Ị4&Ịằ[ÝỊTYa*XỊằÝ364ỊSỌ*ỊÚỠ6ỊÚà"TỊ5Ỵ%Ị5YỞẵỊ Ịý36*XỊw6(TẾỊv3&5ÙÝ*ỊXỌÝỊÚà"TỊằÝ364Ịyẫxy-i&Ằ-JỊ4ăỊU9*XỊÚỮỊẳỢ%Ị*YP1ỊằÕ&ỊTỎTỊ5ỪỊSÕ&ỊTaỌỊằP5ỊTYaẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFợ<5Ị*XYÝỨ*ỊTạ6ỊÚà"TỊT!*XỊS(Ị53Ứ*Ị5Ô1ỊTYỸỊÙờÝWÙỊTY&Ị5YỞẵÊỊíNĨLỏỊ-Ị%<5Ị53&*XỊ*Yắ*XỊÚ<5ỊSÝỪ*Ị ỊTỎTỊSÝỪ*Ị5YỮỊXỢẵỊ$&Ị*XÔÝỊYÝỬ*Ị*ỌẵỊ*YàỊSÝỪ*Ị5YỮỊ Ịẫ*YÊỊởỌ%ỊvYÝỊằÕỊh3ỌzÝ$ÊỊÚỒỊ=YÝỪ*ỊTY&ỊằÝ364Ịyẫxy-i&Ằ-JỊXÝỌỊ5Ộ*XỊ=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌF“ì<5ỊSÝỪ*Ị*ÕẵỊXỠ*Ị*YàỊÚỒỊằà"5Ị53<ÝỊYỚ*Ị4&Ịằ[ÝỊTỎTỊÚ<5ỊSÝỪ*Ị=YỎTỊằÕỊ*Ỗ%Ị53&*XỊ5Ở5ỊTỐỊSÝỪ*Ị5YỮỊXỢẵỊ$&Ị*XÔÝỊYÝỬ*Ị5ÔÝ”ÊỊXÝỎ&Ị4àỊởÙằÝ$$ÙỊyỌ*#Ọ*ỌỊ5Y6<TỊìÔÝỊY;TỊởÙặỊẴ&3=ỊỆợẩỂỊTY&ỊYỌẵẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌF“ẰÝỬTỊ=YỚ*XỊÚỶ*YỊ3Ỗ*XỊÚ<5ỊSÝỪ*Ị*ÕẵỊUR*ỊÚỪ*Ị4ãỊXÝỌỊ5Ộ*XỊ=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ỊTaỌỊằÝ364Ị1YỠ*Ị*Õ&Ị$âỊXÝỐÝỊ5ÔÝỊ4Ọ&ỊUỶTYỊiỡẰôí-ĨÒỊ$ÔÝỊ$ỢẵỊ$Ọ*Ị*YỌ*YỊ*YàỊằPẵỊ53&*XỊ*Ộ%Ị26Ọ”ÊỊXÝỎ&Ị4àỊ4Ý*YỊY;TỊyỌ#Ọ*ỌỊ*YP*ỊÚỶ*YẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFiỎTỊ*YÕỊ*XYÝỨ*ỊTạ6ỊTY&Ị3Ỗ*XỊÚ<5ỊSÝỪ*ỊíNĨLỏỊ53&*XỊ13&5ÙÝ*ỊXỌÝỊTaỌỊằÝ364Ịyẫxy-i&Ằ-JỊT?Ị5YỮỊÚỒỊẳ6Ở5ỊYÝỬ*ỊằÕ&ỊÚỠ6Ị*Ộ%ỊJỈJỈÊỊTá*XỊ*YàỊ$ÕỊUÔ*XỊ1Y>ỊSÝỪ*Ị*YỞ5ỊằÕỊằà"5Ị53<ÝỊ*YỞ5ỊTaỌỊằÝ364Ị5ÔÝỊ*YÝỰ6Ị26(TỊXÝỌỊ53Ứ*Ị5YỪỊXÝ[ÝẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFiỎTỊ*YÕỊ=Y&ỌỊY;TỊÚỌ*XỊ*XYÝỨ*ỊTạ6ỊÚỮỊ5Ỵ%ỊYÝỮ6ỊằỰỊâỊ*XY@ỌỊTYạTỊ*Ộ*XỊTaỌỊTỎTỊÚ<5ỊSÝỪ*Ị*ÕẵÊỊÚ)*XỊ5Y]ÝỊẳÙ%ỊẳỤ5Ị$ÝỬ6ỊTY7*XỊT?Ị5YỌẵỊÚ>ÝỊ=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ỊằÕỊ%ạTỊÚ<Ị*X6ẵỊYÝỮ%ỊTaỌỊằÝ364ỊYỌẵỊ=Y!*XẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFý3&*XỊ%<5Ị*XYÝỨ*ỊTạ6Ị%[ÝỊÚỢẵÊỊTỎTỊ*YÕỊ*XYÝỨ*ỊTạ6ỊÚỒỊ1YỎ5ỊYÝỬ*Ị3ỌỊằÝ364Ịyẫxy-i&Ằ-JỊằ[ÝỊÚ<5ỊSÝỪ*ỊíNĨLỏỊ53Ứ*ỊTỎTỊ5ỪỊSÕ&Ị Ị1Y>ÝÊỊXỌ*ỊằÕỊ36<5Ị=Ừ5ỊTaỌỊT&*Ị*Xà]ÝẾỊõ;ỊTá*XỊ4ăỊU9*XỊ%R6ỊằÝ364Ịyẫxy-i&Ằ-JỊ=Y!*XỊT?ỊÚ<5ỊSÝỪ*Ị53Ứ*ỊÚà"TỊ1YỎ5ỊYÝỬ*ỊằÕ&Ị5Y]ÝỊ=ấỊÚỠ6ỊTaỌỊÚÔÝỊUỶTYỊ53&*XỊTỎTỊ$&ÔÝỊ5ỪỊSÕ&Ị5à}*XỊ5ãỊÚỮỊ4&Ị4Ỏ*YẾỊì<ÝỊ*XáỊTỎTỊ*YÕỊ=Y&ỌỊY;TỊ1YỎ5ỊYÝỬ*Ị3ỌỊ3Ỗ*XỊÚ<5ỊSÝỪ*ỊíNĨLỏỊXÝ71ỊằÝ364Ịyẫxy-i&Ằ-JỊ5Ộ*XỊ=YỐỊ*Ộ*XỊ$ỢẵỊ*YÝV%ỊXỞ1ỊÓỊ$Ỡ*Ị4&Ịằ[ÝỊTYa*XỊằÝ364ỊSỌ*ỊÚỠ6ẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFởX&ÕÝỊ3ỌÊỊTỎTỊ*XYÝỨ*ỊTạ6ỊT:*Ị5YỞẵỊ3Ỗ*XỊÚ<5ỊSÝỪ*Ị Ị13&5ÙÝ*ỊXỌÝỊ=YÝỪ*ỊằÝ364ỊT?Ị=YỐỊ*Ộ*XỊTY(*XỊTYỶ6ỊTỌ&ỊY}*Ị=YÝỊSỶỊTYÝỌỊ5ỎTYỊS ÝỊTỎTỊ13&5ÙÝ*Ị=YỎTẾỊìÝỰ6Ị*ÕẵỊ=YÝỪ*ỊTY&ỊSÝỪ*Ị5YỮỊ%[ÝỊXÝỌỊ5Ộ*XỊ=YỐỊ*Ộ*XỊẳỢ%Ị*YP1ỊằÕ&ỊTỎTỊ5ỪỊSÕ&ÊỊUR*ỊÚỪ*Ị%<5Ị5ậỊ$ỬỊ13&5ÙÝ*ỊXỌÝỊ5ÝỪ1Ịẳ7TỊ53ãTỊ5ÝỪ1Ị$[*ỊY}*Ị53Ứ*Ị5ả*XỊằÝ364ẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌF“ì<5ỊSÝỪ*ỊíNĨLỏỊ$ỢẵỊ*YÝV%Ị4Ọ*XỊTỎTỊ5ỪỊSÕ&ỊTaỌỊT&*Ị*Xà]ÝỊUVỊUÕ*XỊY}*Ị4&Ịằ[ÝỊTYa*XỊằÝ364ỊSỌ*ỊÚỠ6”ÊỊZYỌ3=&ỊíỌ*Ý$&4=ÝÊỊ%<5Ị*YÕỊ*XYÝỨ*ỊTạ6Ị$Õ%ỊằÝỬTỊ Ị1Y:*XỊ5YỲỊ*XYÝỬ%ỊTaỌỊXÝỎ&Ị4àỊyỌ*#Ọ*ỌỊ5ÔÝỊìÔÝỊY;TỊởÙặỊẴ&3=ỊằÕỊý36*XỊ5Ợ%ỊởXYÝỨ*ỊTạ6ỊỏÙ*ỊởÙặỊẴ&3=ỊTY&ỊYỌẵẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFiỎTỊ*YÕỊ=Y&ỌỊY;TỊTá*XỊ$à6ỊâỊ3Ỗ*XỊÚ<5ỊSÝỪ*ỊíNĨLỏỊT?Ị5YỮỊỐ*YỊYà *XỊÚỪ*Ị26ỎỊ53Ỵ*YỊ1YỎ5Ị53ÝỮ*ỊằỌTTÝ*ÙỊTY(*XỊiỡẰôí-ĨÒẾỄ/1FỄ1ỊT$Ọ44CÌ1h&UẵÌFõÝỬ*ỊTỎTỊ*XYÝỨ*ỊTạ6ỊÚỌ*XỊÚà"TỊ5YãTỊYÝỬ*ỊÚỮỊẳÙ%Ị$ÝỬ6ỊTỎTỊằỌTTÝ*ÙỊYÝỬ*Ị*ỌẵỊT?Ị5YỮỊSỐ&ỊằỬỊT}Ị5YỮỊT&*Ị*Xà]ÝỊ53à[TỊTỎTỊSÝỪ*Ị5YỮỊ%[ÝỊ Ịẫ*YÊỊởỌ%ỊvYÝỊằÕỊh3ỌzÝ$ÊỊằ(*ỊÚỰ6ỊTYạỌỊÚ<5ỊSÝỪ*ỊíNĨLỏÊỊYỌẵỊ=Y!*XẾ/ẾỄ/1FỄ1ỊT$Ọ44CÌ1ẫ65Y&3ÌFýYÙ&ỊẰỡẰỄ/1F