{"id":27029,"date":"2021-07-30T09:38:42","date_gmt":"2021-07-30T02:38:42","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=27029"},"modified":"2021-07-30T09:38:46","modified_gmt":"2021-07-30T02:38:46","slug":"tranh-lay-truyen-covid-19-tu-vat-nuoi-sang-nguoi","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/tranh-lay-truyen-covid-19-tu-vat-nuoi-sang-nguoi\/","title":{"rendered":"Tr\u00e1nh l\u00e2y truy\u1ec1n Covid-19 t\u1eeb v\u1eadt nu\u00f4i sang ng\u01b0\u1eddi"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Nguy c\u01a1 l\u00e2y nhi\u1ec5m Covid-19 t\u1eeb v\u1eadt nu\u00f4i sang ng\u01b0\u1eddi kh\u00e1 hi\u1ec7n h\u1eefu. Vi\u1ec7c nghi\u00ean c\u1ee9u v\u0103cxin Covid-19 d\u00e0nh cho v\u1eadt nu\u00f4i li\u1ec7u c\u00f3 kh\u1ea3 thi?<\/strong><\/h2>\n\n\n\n<p><strong>Nguy c\u01a1 cao l\u00e2y nhi\u1ec5m tr\u00ean \u0111\u1ed9ng v\u1eadt<\/strong><\/p>\n\n\n\n<p>M\u1edbi \u0111\u00e2y, C\u00f4ng ty D\u01b0\u1ee3c ph\u1ea9m Th\u00fa y Zoetis&nbsp;\u0111\u00e3 cung c\u1ea5p 11.000 li\u1ec1u v\u0103cxin&nbsp;<a href=\"https:\/\/khoahocdoisong.vn\/Covid-19-ptag.html\">Covid-19<\/a>&nbsp;th\u1eed nghi\u1ec7m cho g\u1ea7n 70 v\u01b0\u1eddn th\u00fa tr\u00ean kh\u1eafp n\u01b0\u1edbc M\u1ef9 \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt. Trong \u0111\u00f3, h\u1ed5, g\u1ea5u, s\u01b0 t\u1eed n\u00fai v\u00e0 ch\u1ed3n s\u01b0\u01a1ng l\u00e0 nh\u1eefng \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c ti\u00eam ch\u1ee7ng s\u1edbm nh\u1ea5t, sau \u0111\u00f3 \u0111\u1ebfn l\u1ee3n v\u00e0 c\u00e1c lo\u00e0i linh tr\u01b0\u1edfng. M\u1ed7i con v\u1eadt s\u1ebd ti\u00eam t\u1ed5ng c\u1ed9ng 2 li\u1ec1u v\u0103cxin.<\/p>\n\n\n\n<p>Tr\u01b0\u1edbc \u0111\u00f3, m\u1ed9t con s\u01b0 t\u1eed ch\u00e2u \u00c1 c\u00f3 ngu\u1ed3n g\u1ed1c \u1edf \u1ea4n \u0110\u1ed9 v\u00e0 m\u1ed9t con h\u1ed5 t\u1ea1i v\u01b0\u1eddn th\u00fa Bronx \u1edf TP New York \u0111\u00e3 c\u00f3 k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m d\u01b0\u01a1ng t\u00ednh v\u1edbi Covid-19. Tuy nhi\u00ean, Trung t\u00e2m Ki\u1ec3m so\u00e1t v\u00e0 Ph\u00f2ng ng\u1eeba D\u1ecbch b\u1ec7nh M\u1ef9 (CDC) v\u1eabn ch\u01b0a r\u00f5 li\u1ec7u t\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 th\u1ec3 b\u1ecb nhi\u1ec5m b\u1ec7nh hay kh\u00f4ng. Theo T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi (WHO), \u00edt nh\u1ea5t 75% b\u1ec7nh truy\u1ec1n nhi\u1ec5m m\u1edbi xu\u1ea5t hi\u1ec7n c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb \u0111\u1ed9ng v\u1eadt.<\/p>\n\n\n\n<p>M\u1edbi \u0111\u00e2y nh\u1ea5t, t\u1ea1i \u1ea4n \u0110\u1ed9, 8 con s\u01b0 t\u1eed \u1edf C\u00f4ng vi\u00ean th\u00fa Nehru (NZP) c\u0169ng nhi\u1ec5m Covid-19. Gi\u1edbi khoa h\u1ecdc c\u1ea3nh b\u00e1o nguy c\u01a1 l\u00e2y virus gi\u1eefa ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt l\u00e0 \u0111i\u1ec1u kh\u00f3 tr\u00e1nh kh\u1ecfi. \u0110\u00e2y l\u00e0 l\u1ea7n th\u1ee9 hai lo\u00e0i v\u1eadt \u0103n th\u1ecbt kh\u1ed5ng l\u1ed3 n\u00e0y \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n m\u1eafc Covid-19 sau 8 con h\u1ed5 v\u00e0 s\u01b0 t\u1eed \u1edf V\u01b0\u1eddn th\u00fa Bronx, New York, M\u1ef9 c\u00f3 k\u1ebft qu\u1ea3 t\u01b0\u01a1ng t\u1ef1 v\u00e0o h\u1ed3i th\u00e1ng 4\/2020.<\/p>\n\n\n\n<p>V\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y, \u00f4ng Tr\u1ecbnh L\u00ea Nguy\u00ean, Gi\u00e1m \u0111\u1ed1c Trung t\u00e2m Con ng\u01b0\u1eddi v\u00e0 Thi\u00ean nhi\u00ean, Li\u00ean hi\u1ec7p c\u00e1c H\u1ed9i Khoa h\u1ecdc v\u00e0 K\u1ef9 thu\u1eadt Vi\u1ec7t Nam (VUSTA) cho bi\u1ebft, nhi\u1ec1u nghi\u00ean c\u1ee9u ph\u00e1t hi\u1ec7n th\u1ea5y s\u1ef1 l\u00e2y truy\u1ec1n qua \u0111\u01b0\u1eddng kh\u00f4ng kh\u00ed v\u00e0 ti\u1ebfp x\u00fac t\u1eeb \u0111\u1ed9ng v\u1eadt sang \u0111\u1ed9ng v\u1eadt, t\u1eeb ng\u01b0\u1eddi sang \u0111\u1ed9ng v\u1eadt v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. M\u00e8o v\u00e0 ch\u1ed3n l\u00e0 hai lo\u00e0i&nbsp;v\u1eadt nh\u1ea1y c\u1ea3m v\u1edbi SARS-CoV-2 cao nh\u1ea5t. S\u1ef1 l\u00e2y truy\u1ec1n ng\u01b0\u1ee3c SARS-CoV-2 t\u1eeb \u0111\u1ed9ng v\u1eadt sang ng\u01b0\u1eddi \u1edf ch\u00f3 v\u00e0 m\u00e8o \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn qua ph\u00e2n t\u00edch gene c\u1ee7a c\u00e1c ch\u1ee7ng virus \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp t\u1eeb&nbsp;<a href=\"https:\/\/khoahocdoisong.vn\/vat-nuoi-ptag.html\">v\u1eadt nu\u00f4i<\/a>&nbsp;v\u00e0 ch\u1ee7 v\u1eadt nu\u00f4i. H\u1ea7u h\u1ebft c\u00e1c nghi\u00ean c\u1ee9u \u0111\u1ec1u cho th\u1ea5y kh\u00f4ng c\u00f3 tri\u1ec7u ch\u1ee9ng l\u00e2m s\u00e0ng \u1edf ch\u00f3 v\u00e0 m\u00e8o b\u1ecb nhi\u1ec5m b\u1ec7nh.<\/p>\n\n\n\n<p><strong>V\u1eadt nu\u00f4i c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e1ch ly nh\u01b0 ng\u01b0\u1eddi<\/strong><\/p>\n\n\n\n<p>Theo \u00f4ng Tr\u1ecbnh L\u00ea Nguy\u00ean, r\u1ea5t nhi\u1ec1u d\u1ecbch b\u1ec7nh trong qu\u00e1 kh\u1ee9 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 do l\u00e2y nhi\u1ec5m t\u1eeb \u0111\u1ed9ng v\u1eadt hoang d\u00e3. Ch\u00ednh ho\u1ea1t \u0111\u1ed9ng bu\u00f4n b\u00e1n, v\u1eadn chuy\u1ec3n, s\u1eed d\u1ee5ng b\u1ea5t h\u1ee3p ph\u00e1p c\u00e1c lo\u00e0i n\u00e0y \u0111\u00e3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi\u1ec7c ph\u00e1t t\u00e1n, l\u00e2y lan c\u00e1c \u1ed5 virus nguy hi\u1ec3m. Vi\u1ec7t Nam \u0111\u00e3 v\u00e0 \u0111ang th\u1ef1c hi\u1ec7n ph\u00f2ng, ch\u1ed1ng d\u1ecbch&nbsp;Covid-19 r\u1ea5t hi\u1ec7u qu\u1ea3, song c\u0169ng ph\u1ea3i t\u00ednh \u0111\u1ebfn c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba t\u1eeb \u0111\u1ed9ng v\u1eadt.<\/p>\n\n\n\n<p>PGS.TS \u0110\u1ed3ng V\u0103n Quy\u1ec1n, Vi\u1ec7n C\u00f4ng ngh\u1ec7 Sinh h\u1ecdc, Vi\u1ec7n H\u00e0n l\u00e2m KH&amp;CN Vi\u1ec7t Nam cho bi\u1ebft, \u0111\u1ec3 ng\u0103n ch\u1eb7n d\u1ecbch b\u1ec7nh, v\u0103cxin lu\u00f4n l\u00e0 gi\u1ea3i ph\u00e1p cu\u1ed1i c\u00f9ng, c\u0103n c\u01a1 nh\u1ea5t. Tuy nhi\u00ean, v\u0103cxin Covid-19 tr\u00ean \u0111\u1ed9ng v\u1eadt hi\u1ec7n v\u1eabn c\u00f2n kh\u00e1 m\u1edbi m\u1ebb, trong khi c\u00e1c ngu\u1ed3n l\u1ef1c hi\u1ec7n nay ph\u1ea3i t\u1eadp trung v\u00e0o v\u0103cxin Covid-19 tr\u00ean ng\u01b0\u1eddi. Khi d\u1ecbch b\u1ec7nh tr\u00ean ng\u01b0\u1eddi \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t c\u01a1 b\u1ea3n, s\u1ebd c\u1ea7n t\u00ednh to\u00e1n \u0111\u1ebfn c\u1ea3 v\u0103cxin Covid-19 tr\u00ean \u0111\u1ed9ng v\u1eadt. Nghi\u00ean c\u1ee9u v\u0103cxin tr\u00ean \u0111\u1ed9ng v\u1eadt \u0111\u01a1n gi\u1ea3n h\u01a1n nhi\u1ec1u v\u0103cxin tr\u00ean ng\u01b0\u1eddi. Do \u0111\u00f3, khi c\u00f3 c\u00e1c b\u1eb1ng ch\u1ee9ng r\u00f5 r\u00e0ng v\u1ec1 virus SARS-CoV-2 tr\u00ean \u0111\u1ed9ng v\u1eadt th\u00ec Vi\u1ec7t Nam ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c v\u0103cxin.<\/p>\n\n\n\n<p>Trong th\u1eddi \u0111i\u1ec3m d\u1ecbch b\u1ec7nh v\u1eabn c\u00f2n di\u1ec5n bi\u1ebfn c\u0103ng th\u1eb3ng, ph\u1ee9c t\u1ea1p, m\u1ed7i ng\u01b0\u1eddi ph\u1ea3i t\u1ef1 b\u1ea3o v\u1ec7 m\u00ecnh b\u1eb1ng c\u00e1ch h\u1ea1n ch\u1ebf ti\u1ebfp x\u00fac, th\u1ef1c hi\u1ec7n t\u1ed1t khuy\u1ebfn c\u00e1o c\u1ee7a ng\u00e0nh y t\u1ebf. Th\u00eam m\u1ed9t khuy\u1ebfn c\u00e1o kh\u00e1c l\u00e0 kh\u00f4ng ti\u1ebfp x\u00fac qu\u00e1 g\u1ea7n v\u1edbi v\u1eadt nu\u00f4i, kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ed9ng v\u1eadt n\u00f3i chung.<\/p>\n\n\n\n<p>Theo c\u00e1c chuy\u00ean gia, \u0111\u1ec3 tr\u00e1nh l\u00e2y truy\u1ec1n virus&nbsp;sang v\u1eadt nu\u00f4i th\u00ec&nbsp;v\u1eadt nu\u00f4i ph\u1ea3i \u0111\u01b0\u1ee3c c\u00e1ch ly t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u00e1p d\u1ee5ng \u1edf ng\u01b0\u1eddi. \u0110\u1ec3 th\u00fa c\u01b0ng \u0111i lang thang trong c\u1ed9ng \u0111\u1ed3ng s\u1ebd l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng l\u00e2y lan virus. Ngu\u1ed3n g\u1ed1c ban \u0111\u1ea7u c\u1ee7a virus v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, do \u0111\u00f3, v\u1eadt nu\u00f4i c\u1ea7n \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd ch\u1eb7t ch\u1ebd, \u00e1p d\u1ee5ng m\u1ecdi bi\u1ec7n ph\u00e1p theo c\u00e1c c\u01a1 quan th\u00fa y quy \u0111\u1ecbnh, \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u00fa nu\u00f4i t\u1ea1i nh\u1eefng v\u00f9ng \u0111\u00e3 di\u1ec5n ra d\u1ecbch v\u00e0 \u0111\u00e3 d\u1eadp d\u1ecbch. Kh\u00f4ng v\u1eadn chuy\u1ec3n, gi\u1ebft th\u1ecbt th\u00fa nu\u00f4i t\u1ea1i c\u00e1c v\u00f9ng c\u00f3 d\u1ecbch. Gi\u1eef v\u1ec7 sinh khi ti\u1ebfp x\u00fac, n\u00ean c\u00f3 khu bi\u1ec7t l\u1eadp cho th\u00fa nu\u00f4i trong gia \u0111\u00ecnh.<\/p>\n\n\n\n<p>                                                                        ngu\u1ed3n: khoahocdoisong.vn<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nguy c\u01a1 l\u00e2y nhi\u1ec5m Covid-19 t\u1eeb v\u1eadt nu\u00f4i sang ng\u01b0\u1eddi kh\u00e1 hi\u1ec7n h\u1eefu. Vi\u1ec7c nghi\u00ean c\u1ee9u v\u0103cxin Covid-19 d\u00e0nh cho v\u1eadt nu\u00f4i li\u1ec7u c\u00f3 kh\u1ea3 thi? Nguy c\u01a1 cao l\u00e2y nhi\u1ec5m tr\u00ean \u0111\u1ed9ng v\u1eadt M\u1edbi \u0111\u00e2y, C\u00f4ng ty D\u01b0\u1ee3c ph\u1ea9m Th\u00fa y Zoetis&nbsp;\u0111\u00e3 cung c\u1ea5p 11.000 li\u1ec1u v\u0103cxin&nbsp;Covid-19&nbsp;th\u1eed nghi\u1ec7m cho g\u1ea7n 70 v\u01b0\u1eddn th\u00fa tr\u00ean [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":27030,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-27029","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=27029"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27029\/revisions"}],"predecessor-version":[{"id":27089,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27029\/revisions\/27089"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/27030"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=27029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=27029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=27029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}