{"id":13867,"date":"2021-11-21T17:35:00","date_gmt":"2021-11-21T10:35:00","guid":{"rendered":"https:\/\/lienlucdia.vn\/?p=13867"},"modified":"2021-11-26T17:40:44","modified_gmt":"2021-11-26T10:40:44","slug":"tin-xa-hoi-covid-19-dang-dan-bien-mat-tai-nhat-ban","status":"publish","type":"post","link":"https:\/\/lienlucdia.vn\/?p=13867","title":{"rendered":"[Tin x\u00e3 h\u1ed9i] Covid-19 \u0111ang d\u1ea7n bi\u1ebfn m\u1ea5t t\u1ea1i Nh\u1eadt B\u1ea3n?"},"content":{"rendered":"\n<p>Nh\u1eadt B\u1ea3n \u0111\u1ebfn nay \u0111\u00e3 tr\u1ea3i qua 5 l\u00e0n s\u00f3ng d\u1ecbch b\u1ec7nh Covid-19. L\u00e0n s\u00f3ng cu\u1ed1i c\u00f9ng, v\u00e0 c\u0169ng l\u00e0 nghi\u00eam tr\u1ecdng nh\u1ea5t, g\u00e2y ra b\u1edfi bi\u1ebfn ch\u1ee7ng si\u00eau l\u00e2y nhi\u1ec5m Delta. Th\u1ebf nh\u01b0ng, v\u00e0i tu\u1ea7n qua, d\u1ecbch b\u1ec7nh c\u00f3 d\u1ea5u hi\u1ec7u \u0111\u1ed9t ng\u1ed9t suy gi\u1ea3m, khi s\u1ed1 ca m\u1eafc m\u1edbi m\u1ed7i ng\u00e0y gi\u1ea3m m\u1ea1nh.<\/p>\n\n\n\n<p>Nguy\u00ean nh\u00e2n hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y hi\u1ec7n ch\u01b0a r\u00f5 r\u00e0ng. M\u1ed9t s\u1ed1 chuy\u00ean gia tin r\u1eb1ng bi\u1ebfn ch\u1ee7ng Delta c\u00f3 th\u1ec3 \u0111\u00e3 t\u1ef1 ti\u00eau tan.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Di\u1ec5n bi\u1ebfn b\u1ea5t th\u01b0\u1eddng \u1edf Nh\u1eadt B\u1ea3n<\/h3>\n\n\n\n<p>Cu\u1ed1i th\u00e1ng 8, \u0111\u1ea1i d\u1ecbch \u1edf Nh\u1eadt B\u1ea3n \u0111\u1ea1t \u0111\u1ec9nh, g\u1ea7n 26.000 ca m\u1eafc Covid-19 \u0111\u01b0\u1ee3c ghi nh\u1eadn m\u1ed7i ng\u00e0y. Nh\u01b0ng sau 3 th\u00e1ng, con s\u1ed1 n\u00e0y gi\u1ea3m m\u1ea1nh. Tu\u1ea7n qua, Nh\u1eadt B\u1ea3n ghi nh\u1eadn trung b\u00ecnh kho\u1ea3ng 200 ca m\u1eafc m\u1edbi m\u1ed7i 24 gi\u1edd. B\u00ean c\u1ea1nh \u0111\u00f3, n\u01b0\u1edbc n\u00e0y kh\u00f4ng ghi nh\u1eadn b\u1ea5t c\u1ee9 ca t\u1eed vong v\u00ec Covid-19 n\u00e0o k\u1ec3 t\u1eeb 7\/11.<\/p>\n\n\n\n<p>C\u00e1c h\u1ecdc gi\u1ea3 ch\u1ec9 ra m\u1ed9t s\u1ed1 kh\u1ea3 n\u0103ng gi\u00fap Nh\u1eadt B\u1ea3n t\u1ea1m th\u1eddi tho\u00e1t kh\u1ecfi d\u1ecbch b\u1ec7nh nh\u01b0 hi\u1ec7n nay.<\/p>\n\n\n\n<p>Y\u1ebfu t\u1ed1 \u0111\u1ea7u ti\u00ean l\u00e0 t\u1ef7 l\u1ec7 bao ph\u1ee7 vaccine cao, v\u1edbi 75% d\u00e2n s\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee7ng ng\u1eeba ho\u00e0n to\u00e0n.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, &#8220;ch\u00fang ta kh\u00f4ng th\u1ec3 gi\u1ea3i th\u00edch t\u00ecnh h\u00ecnh \u1edf Nh\u1eadt B\u1ea3n ch\u1ec9 l\u00e0 nh\u1edd ti\u00eam vaccine, b\u1edfi v\u1edbi 30% c\u1ee7a 100 tri\u1ec7u d\u00e2n ch\u01b0a \u0111\u01b0\u1ee3c ti\u00eam ch\u1ee7ng, v\u1eabn c\u00f3 r\u1ea5t nhi\u1ec1u kh\u00f4ng gian \u0111\u1ec3 virus l\u00e2y lan&#8221;, Mike Toole, chuy\u00ean gia vi\u1ec7n nghi\u00ean c\u1ee9u y t\u1ebf Burnet Institute, nh\u1eadn \u0111\u1ecbnh, theo&nbsp;<em>ABC<\/em>.<\/p>\n\n\n\n<p>C\u00e1c kh\u1ea3 n\u0103ng kh\u00e1c l\u00e0 th\u00f3i quen gi\u00e3n c\u00e1ch x\u00e3 h\u1ed9i, \u0111eo kh\u1ea9u trang \u0111\u00e3 \u0103n s\u00e2u b\u00e9n r\u1ec5 trong v\u0103n h\u00f3a, sinh ho\u1ea1t c\u1ee7a ng\u01b0\u1eddi Nh\u1eadt.<\/p>\n\n\n\n<p>Cu\u1ed1i th\u00e1ng 10, gi\u1edbi ch\u1ee9c Nh\u1eadt B\u1ea3n cho bi\u1ebft m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n nh\u01b0 th\u1eddi ti\u1ebft m\u00e1t m\u1ebb h\u01a1n, h\u1ec7 th\u1ed1ng x\u00e9t nghi\u1ec7m hi\u1ec7u qu\u1ea3, c\u00f9ng th\u00e1i \u0111\u1ed9 c\u1ea3nh gi\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00e2n, c\u0169ng g\u00f3p ph\u1ea7n gi\u00fap gi\u1ea3m m\u1ea1nh s\u1ed1 ca l\u00e2y nhi\u1ec5m, theo&nbsp;<em>New York Times<\/em>.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, nguy\u00ean nh\u00e2n l\u1edbn nh\u1ea5t \u0111\u01b0\u1ee3c cho l\u00e0 xu\u1ea5t ph\u00e1t t\u1eeb bi\u1ebfn \u0111\u1ed5i gene c\u1ee7a virus trong qu\u00e1 tr\u00ecnh t\u1ef1 nh\u00e2n b\u1ea3n. Hi\u1ec7n nay, kho\u1ea3ng 2 \u0111\u1ed9t bi\u1ebfn tr\u00ean virus xu\u1ea5t hi\u1ec7n m\u1ed7i th\u00e1ng, theo&nbsp;<em>Japan Times<\/em>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"860\" height=\"602\" src=\"https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-1.jpeg\" alt=\"\" class=\"wp-image-13871\" srcset=\"https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-1.jpeg 860w, https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-1-300x210.jpeg 300w, https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-1-768x538.jpeg 768w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/><figcaption><em>D\u1ecbch b\u1ec7nh g\u1ea7n nh\u01b0 \u0111\u00e3 bi\u1ebfn m\u1ea5t \u1edf Nh\u1eadt B\u1ea3n. \u1ea2nh:&nbsp;Reuters.<\/em><\/figcaption><\/figure>\n\n\n\n<p>Theo \u00f4ng Ituro Inoue, gi\u00e1o s\u01b0 Vi\u1ec7n Di truy\u1ec1n Qu\u1ed1c gia Nh\u1eadt B\u1ea3n, bi\u1ebfn ch\u1ee7ng Delta \u1edf Nh\u1eadt B\u1ea3n t\u00edch l\u0169y qu\u00e1 nhi\u1ec1u \u0111\u1ed9t bi\u1ebfn \u0111\u1ed1i v\u1edbi protein phi c\u1ea5u tr\u00fac, c\u00f3 ch\u1ee9c n\u0103ng s\u1eeda l\u1ed7i di truy\u1ec1n mang t\u00ean nsp14. H\u1ec7 qu\u1ea3 l\u00e0 virus d\u1ea7n m\u1ea5t \u0111i ch\u1ee9c n\u0103ng t\u1ef1 s\u1eeda l\u1ed7i gene, cu\u1ed1i c\u00f9ng d\u1eabn t\u1edbi &#8220;t\u1ef1 h\u1ee7y di\u1ec7t&#8221;.<\/p>\n\n\n\n<p>C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y ng\u00e0y c\u00e0ng nhi\u1ec1u ng\u01b0\u1eddi d\u00e2n ch\u00e2u \u00c1 s\u1edf h\u1eefu enzyme ph\u00f2ng v\u1ec7 t\u00ean APOBEC3A c\u00f3 kh\u1ea3 n\u0103ng t\u1ea5n c\u00f4ng c\u00e1c virus RNA, trong \u0111\u00f3 c\u00f3 virus SARS-CoV-2. Trong khi \u0111\u00f3, s\u1ed1 ng\u01b0\u1eddi ch\u00e2u \u00c2u, ch\u00e2u Phi s\u1edf h\u1eefu enzyme n\u00e0y \u00edt h\u01a1n h\u1eb3n.<\/p>\n\n\n\n<p>C\u00e1c chuy\u00ean gia c\u1ee7a Vi\u1ec7n Di truy\u1ec1n Qu\u1ed1c gia v\u00e0 \u0110\u1ea1i h\u1ecdc Niigata \u0111\u00e3 nghi\u00ean c\u1ee9u nh\u1eb1m x\u00e1c \u0111\u1ecbnh c\u00e1ch th\u1ee9c APOBEC3A t\u00e1c \u0111\u1ed9ng l\u00ean protein nsp14, c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng enzyme n\u00e0y \u1ee9c ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a virus.<\/p>\n\n\n\n<p>Nh\u00f3m chuy\u00ean gia ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111a d\u1ea1ng di truy\u1ec1n v\u1edbi hai bi\u1ebfn ch\u1ee7ng Alpha v\u00e0 Delta t\u1eeb ng\u01b0\u1eddi m\u1eafc Covid-19 \u1edf Nh\u1eadt giai \u0111o\u1ea1n th\u00e1ng 6-10.<\/p>\n\n\n\n<p>Quan h\u1ec7 gi\u1eefa c\u00e1c tr\u00ecnh t\u1ef1 DNA c\u1ee7a virus SARS-CoV-2 sau \u0111\u00f3 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong m\u1ed9t s\u01a1 \u0111\u1ed3 c\u00f3 t\u00ean m\u1ea1ng l\u01b0\u1edbi haplotype, cho th\u1ea5y s\u1ef1 \u0111a d\u1ea1ng v\u1ec1 di truy\u1ec1n c\u1ee7a virus. V\u1ec1 t\u1ed5ng th\u1ec3, c\u00e0ng nhi\u1ec1u m\u1eabu b\u1ec7nh ph\u1ea9m \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch, m\u1ea1ng l\u01b0\u1edbi d\u1eef li\u1ec7u c\u00e0ng l\u1edbn.<\/p>\n\n\n\n<p>Alpha l\u00e0 ch\u1ee7ng virus g\u00e2y ra l\u00e0n s\u00f3ng d\u1ecbch b\u1ec7nh th\u1ee9 4 h\u1ed3i \u0111\u1ea7u m\u00f9a h\u00e8 \u1edf Nh\u1eadt B\u1ea3n. Bi\u1ebfn ch\u1ee7ng n\u00e0y c\u00f3 5 nh\u00f3m ch\u00ednh v\u1edbi nhi\u1ec1u \u0111\u1ed9t bi\u1ebfn ph\u00e2n nh\u00e1nh, cho th\u1ea5y m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng di truy\u1ec1n.<\/p>\n\n\n\n<p>Ban \u0111\u1ea7u, c\u00e1c nh\u00e0 khoa h\u1ecdc tin r\u1eb1ng bi\u1ebfn ch\u1ee7ng Delta, v\u1edbi kh\u1ea3 n\u0103ng l\u00e2y lan m\u1ea1nh h\u01a1n, g\u00e2y ra tri\u1ec7u ch\u1ee9ng b\u1ec7nh nghi\u00eam tr\u1ecdng h\u01a1n, s\u1ebd c\u00f3 m\u1ee9c \u0111\u1ed9 \u0111a d\u1ea1ng di truy\u1ec1n l\u1edbn h\u01a1n nhi\u1ec1u.<\/p>\n\n\n\n<p>Th\u1ebf nh\u01b0ng, k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf khi\u1ebfn nh\u00f3m nghi\u00ean c\u1ee9u b\u1ea5t ng\u1edd. M\u1ea1ng l\u01b0\u1edbi haplotype c\u1ee7a bi\u1ebfn ch\u1ee7ng Delta ch\u1ec9 cho th\u1ea5y 2 nh\u00f3m ch\u00ednh. C\u00e1c \u0111\u1ed9t bi\u1ebfn d\u01b0\u1eddng nh\u01b0 \u0111\u1ed9t ng\u1ed9t d\u1eebng l\u1ea1i \u1edf gi\u1eefa qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n ti\u1ebfn h\u00f3a c\u1ee7a virus.<\/p>\n\n\n\n<p>Khi nghi\u00ean c\u1ee9u enzyme s\u1eeda l\u1ed7i di truy\u1ec1n, c\u00e1c nh\u00e0 khoa h\u1ecdc ph\u00e1t hi\u1ec7n nhi\u1ec1u m\u1eabu virus \u1edf Nh\u1eadt B\u1ea3n c\u00f3 protein nsp14 \u0111\u00e3 tr\u1ea3i qua nhi\u1ec1u l\u1ea7n \u0111\u1ed9t bi\u1ebfn \u1edf v\u1ecb tr\u00ed A394V.<\/p>\n\n\n\n<p>&#8220;Ch\u00fang t\u00f4i th\u1ef1c s\u1ef1 b\u1ecb s\u1ed1c khi ph\u00e1t hi\u1ec7n \u0111i\u1ec1u n\u00e0y. Bi\u1ebfn ch\u1ee7ng Delta \u1edf Nh\u1eadt B\u1ea3n c\u00f3 kh\u1ea3 n\u0103ng l\u00e2y nhi\u1ec5m r\u1ea5t m\u1ea1nh, l\u1ea5n \u00e1t c\u00e1c bi\u1ebfn ch\u1ee7ng kh\u00e1c. Nh\u01b0ng ch\u00fang t\u00f4i tin khi c\u00e1c \u0111\u1ed9t bi\u1ebfn xu\u1ea5t hi\u1ec7n nhi\u1ec1u h\u01a1n, virus b\u1ecb l\u1ed7i v\u00e0 m\u1ea5t kh\u1ea3 n\u0103ng t\u1ef1 nh\u00e2n b\u1ea3n&#8221;, gi\u00e1o s\u01b0 Inoue n\u00f3i.<\/p>\n\n\n\n<p>Trong qua tr\u00ecnh \u0111\u1ed9t bi\u1ebfn, ch\u00ednh b\u1edfi m\u1ea5t kh\u1ea3 n\u0103ng t\u1ef1 sinh s\u00f4i, virus \u0111\u00e3 t\u1ef1 di\u1ec7t vong, c\u00e1c nh\u00e0 khoa h\u1ecdc Nh\u1eadt B\u1ea3n ph\u1ecfng \u0111o\u00e1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u01a1 h\u1ed9i ch\u1ea5m d\u1ee9t \u0111\u1ea1i d\u1ecbch?<\/h3>\n\n\n\n<p>Gi\u1ea3 thuy\u1ebft c\u1ee7a gi\u00e1o s\u01b0 Inoue l\u00fd gi\u1ea3i cho s\u1ef1 bi\u1ebfn m\u1ea5t b\u00ed \u1ea9n c\u1ee7a d\u1ecbch b\u1ec7nh Covid-19 \u1edf Nh\u1eadt B\u1ea3n do virus g\u00e2y ra. Nh\u1eadt B\u1ea3n l\u00e0 tr\u01b0\u1eddng h\u1ee3p hi\u1ebfm hoi s\u1ed1 ca Covid-19 kh\u00f4ng t\u0103ng d\u00f9 nh\u00e0 h\u00e0ng, ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng c\u00f4ng c\u1ed9ng \u0111\u00e3 m\u1edf c\u1eeda v\u00e0 \u0111\u00f4ng \u0111\u00fac tr\u1edf l\u1ea1i.<\/p>\n\n\n\n<p>Trong khi \u0111\u00f3, nh\u1eefng n\u01b0\u1edbc v\u1edbi t\u1ef7 l\u1ec7 bao ph\u1ee7 vaccine cao nh\u01b0 H\u00e0n Qu\u1ed1c, M\u1ef9, ch\u00e2u \u00c2u \u0111ang h\u1ee9ng ch\u1ecbu nh\u1eefng l\u00e0n s\u00f3ng l\u00e2y nhi\u1ec5m m\u1edbi, s\u1ed1 ca m\u1eafc trong ng\u00e0y li\u00ean t\u1ee5c ph\u00e1 k\u1ef7 l\u1ee5c.<\/p>\n\n\n\n<p>&#8220;N\u1ebfu virus v\u1eabn c\u00f2n t\u1ed3n t\u1ea1i, s\u1ed1 ca m\u1eafc b\u1ec7nh ch\u1eafc ch\u1eafn s\u1ebd t\u0103ng b\u1edfi \u0111eo kh\u1ea9u trang hay ti\u00eam ch\u1ee7ng kh\u00f4ng ho\u00e0n to\u00e0n b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi tr\u01b0\u1edbc nguy c\u01a1 l\u00e2y nhi\u1ec5m&#8221;, gi\u00e1o s\u01b0 Inoue n\u00f3i.<\/p>\n\n\n\n<p>M\u1ed9t chuy\u00ean gia kh\u00f4ng thu\u1ed9c nh\u00f3m nghi\u00ean c\u1ee9u l\u00e0 Takeshi Urano, gi\u00e1o s\u01b0 chuy\u00ean ng\u00e0nh y t\u1ea1i \u0110\u1ea1i h\u1ecdc Shimane, c\u00f3 quan \u0111i\u1ec3m t\u01b0\u01a1ng t\u1ef1 v\u1ec1 s\u1ef1 bi\u1ebfn m\u1ea5t c\u1ee7a d\u1ecbch b\u1ec7nh t\u1ea1i Nh\u1eadt B\u1ea3n.<\/p>\n\n\n\n<p>&#8220;Nsp14 c\u00f3 vai tr\u00f2 quan tr\u1ecdng l\u00e0 b\u1ea3o v\u1ec7 kh\u00f4ng \u0111\u1ec3 virus RNA b\u1ecb ph\u00e2n h\u1ee7y. C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 cho th\u1ea5y khi nsp14 b\u1ecb t\u00ea li\u1ec7t, kh\u1ea3 n\u0103ng t\u1ef1 nh\u00e2n b\u1ea3n c\u1ee7a virus gi\u1ea3m \u0111\u00e1ng k\u1ec3. \u0110\u00e2y c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 khi\u1ebfn d\u1ecbch b\u1ec7nh h\u1ea1 nhi\u1ec7t&#8221;, \u00f4ng Urano n\u00f3i.<\/p>\n\n\n\n<p>Gi\u00e1o s\u01b0 \u0110\u1ea1i h\u1ecdc Shimane cho r\u1eb1ng lo\u1ea1i ch\u1ea5t h\u00f3a h\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n r\u00e3 protein nsp14 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 ph\u01b0\u01a1ng thu\u1ed1c h\u1ee9a h\u1eb9n \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb cho ng\u01b0\u1eddi m\u1eafc Covid-19.<\/p>\n\n\n\n<p>T\u1ea1i Nh\u1eadt B\u1ea3n, bi\u1ebfn ch\u1ee7ng Delta ho\u00e0n to\u00e0n l\u1ea5n l\u01b0\u1edbt bi\u1ebfn ch\u1ee7ng Alpha, khi\u1ebfn ch\u1ee7ng virus c\u0169 g\u1ea7n nh\u01b0 bi\u1ebfn m\u1ea5t t\u1eeb cu\u1ed1i th\u00e1ng 8. Trong khi \u1edf c\u00e1c n\u01b0\u1edbc kh\u00e1c nh\u01b0 Indonesia v\u00e0 \u1ea4n \u0110\u1ed9, bi\u1ebfn ch\u1ee7ng Alpha v\u1eabn ti\u1ebfn t\u1ee5c lan r\u1ed9ng b\u00ean c\u1ea1nh bi\u1ebfn ch\u1ee7ng Delta.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"860\" height=\"484\" src=\"https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-2.jpg\" alt=\"\" class=\"wp-image-13872\" srcset=\"https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-2.jpg 860w, https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-2-300x169.jpg 300w, https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-2-768x432.jpg 768w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/><figcaption><em>\u0110eo kh\u1ea9u trang l\u00e0 th\u00f3i quen c\u1ee7a ng\u01b0\u1eddi Nh\u1eadt. \u1ea2nh:&nbsp;Reuters.<\/em><\/figcaption><\/figure>\n\n\n\n<p>Hi\u1ec7n t\u01b0\u1ee3ng virus SARS-CoV-2 t\u1ef1 bi\u1ebfn m\u1ea5t ho\u00e0n to\u00e0n c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra \u1edf c\u00e1c qu\u1ed1c gia kh\u00e1c, d\u00f9 vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00f3 th\u1ec3 kh\u00f3 h\u01a1n b\u1edfi kh\u00f4ng \u1edf \u0111\u00e2u protein nsp14 c\u00f3 nhi\u1ec1u \u0111\u1ed9t bi\u1ebfn nh\u01b0 t\u1ea1i Nh\u1eadt B\u1ea3n.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, c\u00e1c \u0111\u1ed9t bi\u1ebfn \u1edf v\u1ecb tr\u00ed A394V c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn \u1edf 24 qu\u1ed1c gia.<\/p>\n\n\n\n<p>Gi\u1ea3 thuy\u1ebft c\u1ee7a gi\u00e1o s\u01b0 Inoue c\u0169ng c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3i th\u00edch l\u00fd do \u0111\u1ea1i d\u1ecbch SARS \u0111\u1ed9t ng\u1ed9t ch\u1ea5m d\u1ee9t v\u00e0o n\u0103m 2003. Khi ti\u1ebfn h\u00e0nh th\u00ed nghi\u1ec7m, c\u00e1c nh\u00e0 khoa h\u1ecdc t\u1ea1o ra c\u00e1c \u0111\u1ed9t bi\u1ebfn nh\u00e2n t\u1ea1o t\u1ea1i protein nsp14 c\u1ee7a virus SARS. K\u1ebft qu\u1ea3 cho th\u1ea5y virus d\u1eebng t\u1ef1 nh\u00e2n b\u1ea3n.<\/p>\n\n\n\n<p>&#8220;Ch\u00fang ta kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u di truy\u1ec1n c\u1ee7a virus SARS, v\u00ec v\u1eady t\u1ea5t c\u1ea3 ch\u1ec9 l\u00e0 ph\u1ecfng \u0111o\u00e1n. Nh\u01b0ng b\u1edfi virus SARS \u0111\u00e3 bi\u1ebfn m\u1ea5t, \u0111\u1ea1i d\u1ecbch SARS s\u1ebd kh\u00f4ng bao gi\u1edd quay tr\u1edf l\u1ea1i&#8221;, \u00f4ng Inoue n\u00f3i.<\/p>\n\n\n\n<p>C\u00e2u h\u1ecfi \u0111\u1eb7t ra l\u00e0 li\u1ec7u \u0111\u1ea1i d\u1ecbch Covid-19 c\u00f3 th\u1ec3 k\u1ebft th\u00fac m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean n\u1ebfu virus SARS-CoV-2 d\u1eebng t\u1ef1 nh\u00e2n b\u1ea3n tr\u00ean ph\u1ea1m vi to\u00e0n c\u1ea7u.<\/p>\n\n\n\n<p>&#8220;Kh\u1ea3 n\u0103ng n\u00e0y kh\u00f4ng ph\u1ea3i kh\u00f4ng c\u00f3, nh\u01b0ng l\u00fac n\u00e0y hy v\u1ecdng nh\u01b0 v\u1eady l\u00e0 qu\u00e1 l\u1ea1c quan b\u1edfi ch\u00fang ta ch\u01b0a c\u00f3 b\u1ea5t c\u1ee9 b\u1eb1ng ch\u1ee9ng x\u00e1c th\u1ef1c n\u00e0o&#8221;, \u00f4ng Inoue nh\u1eadn x\u00e9t.<\/p>\n\n\n\n<p>T\u1eeb sau khi \u0111\u1ea1t \u0111\u1ec9nh v\u00e0o cu\u1ed1i th\u00e1ng 8, s\u1ed1 ca m\u1eafc Covid-19 m\u1ed7i ng\u00e0y \u1edf Nh\u1eadt B\u1ea3n \u0111\u00e3 gi\u1ea3m xu\u1ed1i d\u01b0\u1edbi 5.000 v\u00e0o gi\u1eefa th\u00e1ng 9 v\u00e0 ch\u1ec9 c\u00f2n d\u01b0\u1edbi 200 t\u1eeb cu\u1ed1i th\u00e1ng 10.<\/p>\n\n\n\n<p>Nh\u1eadt B\u1ea3n hi\u1ec7n l\u00e0 qu\u1ed1c gia c\u00f3 t\u1ef7 l\u1ec7 l\u00e2y nhi\u1ec5m th\u1ea5p nh\u1ea5t trong nh\u00f3m c\u00e1c n\u01b0\u1edbc ph\u00e1t tri\u1ec3n. Tuy nhi\u00ean, \u00f4ng Inoue c\u1ea3nh b\u00e1o \u0111i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a Nh\u1eadt B\u1ea3n s\u1ebd mi\u1ec5n nhi\u1ec5m tr\u01b0\u1edbc l\u00e0n s\u00f3ng d\u1ecbch b\u1ec7nh k\u1ebf ti\u1ebfp.<\/p>\n\n\n\n<p>&#8220;Delta t\u1eebng khi\u1ebfn c\u00e1c bi\u1ebfn ch\u1ee7ng kh\u00e1c kh\u00f4ng lan r\u1ed9ng \u1edf Nh\u1eadt B\u1ea3n. Nh\u01b0ng l\u00fac n\u00e0y bi\u1ebfn ch\u1ee7ng Delta \u0111\u00e3 kh\u00f4ng c\u00f2n, c\u00e1c bi\u1ebfn ch\u1ee7ng kh\u00e1c s\u1ebd c\u00f3 c\u01a1 h\u1ed9i l\u1ea5p ch\u1ed7 tr\u1ed1ng. Ch\u1ec9 m\u1ed9t bi\u1ec7n ph\u00e1p ti\u00eam ch\u1ee7ng l\u00e0 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 ch\u1ea5m d\u1ee9t \u0111\u1ea1i d\u1ecbch&#8221;, \u00f4ng Inoue n\u00f3i.<\/p>\n\n\n\n<p>Khi \u0111\u01b0\u1ee3c h\u1ecfi li\u1ec7u s\u1ef1 bi\u1ebfn m\u1ea5t c\u1ee7a bi\u1ebfn ch\u1ee7ng Delta c\u00f3 li\u00ean quan t\u1edbi b\u1ed9 gene c\u1ee7a ng\u01b0\u1eddi Nh\u1eadt B\u1ea3n hay kh\u00f4ng, gi\u00e1o s\u01b0 Inoue l\u1eafc \u0111\u1ea7u.<\/p>\n\n\n\n<p>&#8220;Ng\u01b0\u1eddi d\u00e2n t\u1ea1i c\u00e1c n\u01b0\u1edbc \u0110\u00f4ng \u00c1, nh\u01b0 ng\u01b0\u1eddi Tri\u1ec1u Ti\u00ean, c\u00f3 chung ngu\u1ed3n g\u1ed1c s\u1eafc t\u1ed9c v\u1edbi ng\u01b0\u1eddi Nh\u1eadt. T\u00f4i c\u0169ng kh\u00f4ng r\u00f5 v\u00ec sao hi\u1ec7n t\u01b0\u1ee3ng virus t\u1ef1 bi\u1ebfn m\u1ea5t ch\u1ec9 c\u00f3 \u1edf Nh\u1eadt B\u1ea3n&#8221;, \u00f4ng Inoue n\u00f3i.<\/p>\n\n\n\n<p class=\"has-text-align-right\"><em>Theo Duy Anh &#8211; Zingnews<\/em><\/p>\n\n\n\n<p>__________________________<\/p>\n\n\n\n<p><em>N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n h\u1ed7 tr\u1ee3 li\u00ean quan \u0111\u1ebfn ho\u00e1 \u0111\u01a1n\/ c\u00f4ng n\u1ee3, xin vui l\u00f2ng li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn <strong>DVKH \u2013 1900 1814 \u2013 Nh\u00e1nh 3<\/strong> ho\u1eb7c <strong>Hotline <strong>0906734188<\/strong>.<\/strong><\/em><\/p>\n\n\n\n<p><em>N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n h\u1ed7 tr\u1ee3 li\u00ean quan \u0111\u1ebfn v\u00e9, xin vui l\u00f2ng li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn<strong> Booker &#8211; 19001814 &#8211; Nh\u00e1nh 1\/ Nh\u00e1nh 2.<\/strong><\/em><\/p>\n\n\n\n<p><em>N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n tham kh\u1ea3o ch\u00ednh s\u00e1ch ho\u1eb7c li\u00ean h\u1ec7 t\u01b0 v\u1ea5n h\u1ee3p t\u00e1c m\u1edbi, xin vui l\u00f2ng<strong> \u0111\u0103ng k\u00fd th\u00f4ng tin<\/strong> <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/forms.gle\/NtkAXqsLnEWxQoSeA\" target=\"_blank\">T\u1ea0I \u0110\u00c2Y<\/a> <\/strong>li\u00ean h\u1ec7 <strong>Hotline b\u1ed9 ph\u1eadn Sale \u2013 <strong>0917 775 771<\/strong><\/strong><\/em>.<\/p>\n\n\n\n<p><em>Tr\u00e2n tr\u1ecdng c\u1ea3m \u01a1n!<\/em><\/p>\n\n\n\n<p>__________________________<\/p>\n\n\n\n<p><strong>C\u00c1C B\u00c0I VI\u1ebeT M\u1edaI NH\u1ea4T:<\/strong><\/p>\n\n\n<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/lienlucdia.vn\/?p=20304\">Tour du l\u1ecbch Bhutan | H\u00e0nh tr\u00ecnh theo d\u1ea5u ch\u00e2n Ph\u1eadt<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/lienlucdia.vn\/?p=20301\">VN: Th\u00f4ng b\u00e1o \u0111i\u1ec1u ch\u1ec9nh gi\u00e1 n\u1ed9i \u0111\u1ecba<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/lienlucdia.vn\/?p=20297\">Th\u00f4ng b\u00e1o ch\u01b0a x\u00e1c th\u1ef1c EKYC<\/a><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/lienlucdia.vn\/?p=20283\">\ud83c\udf41 M\u00d9A THU H\u00c0N QU\u1ed0C &#8211; 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L\u00e0n s\u00f3ng cu\u1ed1i c\u00f9ng, v\u00e0 c\u0169ng l\u00e0 nghi\u00eam tr\u1ecdng nh\u1ea5t, g\u00e2y ra b\u1edfi bi\u1ebfn ch\u1ee7ng si\u00eau l\u00e2y nhi\u1ec5m Delta. Th\u1ebf nh\u01b0ng, v\u00e0i tu\u1ea7n qua, d\u1ecbch b\u1ec7nh c\u00f3 d\u1ea5u hi\u1ec7u \u0111\u1ed9t ng\u1ed9t suy gi\u1ea3m, khi s\u1ed1 ca m\u1eafc m\u1edbi m\u1ed7i ng\u00e0y gi\u1ea3m m\u1ea1nh. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":13872,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[143],"tags":[337,336],"author_meta":{"display_name":"","author_link":"https:\/\/lienlucdia.vn\/?author=2"},"featured_img":"https:\/\/lienlucdia.vn\/wp-content\/uploads\/2021\/11\/lld-COVID-NHAT-2-300x169.jpg","_links":{"self":[{"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/posts\/13867"}],"collection":[{"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13867"}],"version-history":[{"count":2,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/posts\/13867\/revisions"}],"predecessor-version":[{"id":13874,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/posts\/13867\/revisions\/13874"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=\/wp\/v2\/media\/13872"}],"wp:attachment":[{"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lienlucdia.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}