{"id":80830,"date":"2018-02-28T08:00:49","date_gmt":"2018-02-28T11:00:49","guid":{"rendered":"https:\/\/espacoecologico.com.br\/arquivo\/?p=80830"},"modified":"2018-02-28T07:24:28","modified_gmt":"2018-02-28T10:24:28","slug":"virus-mais-agressivo-da-dengue-passou-a-ser-mais-frequente-mostram-dados-do-ministerio-da-saude","status":"publish","type":"post","link":"https:\/\/espacoecologico.com.br\/arquivo\/virus-mais-agressivo-da-dengue-passou-a-ser-mais-frequente-mostram-dados-do-ministerio-da-saude\/","title":{"rendered":"V\u00edrus mais agressivo da dengue passou a ser mais frequente, mostram dados do Minist\u00e9rio da Sa\u00fade"},"content":{"rendered":"<article>\n<div class=\"mc-column content-text active-extra-styles active-capital-letter\" data-block-type=\"unstyled\" data-block-weight=\"37\" data-block-id=\"2\">\n<p class=\"content-text__container theme-color-primary-first-letter\" data-track-category=\"Link no Texto\" data-track-links=\"\"><a href=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg\"><img loading=\"lazy\" class=\"alignleft size-medium wp-image-80831\" src=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude-300x192.jpg\" alt=\"\" width=\"300\" height=\"192\" srcset=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude-300x192.jpg 300w, https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg 415w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>O virus tido como mais agressivo da dengue, o sorotipo 2, est\u00e1 circulando com mais frequ\u00eancia no pa\u00eds e dados at\u00e9 agora indicam que ele ultrapassou o sorotipo 1, que era mais comum e considerado menos agressivo.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"12\" data-block-id=\"3\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Desde 2009, o sorotipo 1 \u00e9 o que mais circula no Brasil.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"26\" data-block-id=\"4\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Segundo o Minist\u00e9rio da Sa\u00fade, dados apontam que o sorotipo 2 respondeu a 54,3% das infec\u00e7\u00f5es em 2017; contra 40,1% dos cont\u00e1gios com o sorotipo 1.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"29\" data-block-id=\"5\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">&#8220;Os resultados das amostras conclusivas mostram uma predomin\u00e2ncia do DENV2 sobre os outros sorotipos, especialmente o DENV1, que foi dominante desde 2009&#8221; , afirmou o minist\u00e9rio, no boletim epidemiol\u00f3gico.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"27\" data-block-id=\"6\">\n<blockquote class=\"content-blockquote theme-border-color-primary-before\"><p>\u201c\u00c9 uma tend\u00eancia que j\u00e1 vinha sendo observada. A gente j\u00e1 imaginava, principalmente no centro-oeste\u201d, diz Isabela Ballalai, pediatra e presidente da Sociedade Brasileira de Imuniza\u00e7\u00f5es (SBIm).<\/p><\/blockquote>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"10\" data-block-id=\"7\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\"><strong>Confira a circula\u00e7\u00e3o em 2017 com base em 1453 amostras:<\/strong><\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"16\" data-block-id=\"8\">\n<ul class=\"content-unordered-list\">\n<li>DENV 1 &#8211; 40,1%<\/li>\n<li>DENV 2 &#8211; 54,3%<\/li>\n<li>DENV 3 &#8211; 4,3%<\/li>\n<li>DENV 4 &#8211; 1,3%)<\/li>\n<\/ul>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"25\" data-block-id=\"9\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">O Minist\u00e9rio da Sa\u00fade diz, no entanto, que s\u00e3o necess\u00e1rias mais amostras para confirmar certamente se ouve uma invers\u00e3o na frequ\u00eancia da circula\u00e7\u00e3o dos sorotipos.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"24\" data-block-id=\"10\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Uma das quest\u00f5es \u00e9 que n\u00e3o h\u00e1 informa\u00e7\u00f5es sobre os sorotipos circulantes nos estados de Roraima, Amap\u00e1, Maranh\u00e3o, Rio Grande do Norte e Para\u00edba.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"16\" data-block-id=\"11\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">O que \u00e9 certo, no entanto, \u00e9 que a circula\u00e7\u00e3o do sorotipo 2 avan\u00e7a no territ\u00f3rio.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"35\" data-block-id=\"12\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">O dado anterior sobre diferentes sorotipos da dengue foi publicado em julho de 2016 (semana epidemiol\u00f3gica 27); nele, o Minist\u00e9rio da Sa\u00fade informava sobre a predomin\u00e2ncia do sorotipo 1 da dengue, com 89,7% das infec\u00e7\u00f5es.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"11\" data-block-id=\"13\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">No mesmo per\u00edodo, o sorotipo 2 correspondia a 6% das infec\u00e7\u00f5es.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"3\" data-block-id=\"14\">\n<div class=\"content-intertitle\">\n<h2>O sorotipo 2<\/h2>\n<\/div>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"32\" data-block-id=\"15\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Historicamente, a chegada do sorotipo 2 tem sido associado a mais casos de dengue hemorr\u00e1gica. No boletim atual do Minist\u00e9rio da Sa\u00fade, n\u00e3o h\u00e1 uma diferencia\u00e7\u00e3o para essa forma de dengue especificamente.<\/p>\n<\/div>\n<div class=\"content-ads content-ads--reveal\" data-block-type=\"ads\" data-block-id=\"16\"><\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"33\" data-block-id=\"17\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\"><a href=\"http:\/\/www.scielo.br\/scielo.php?script=sci_serial&amp;pid=0103-4014&amp;lng=en&amp;nrm=iso\" target=\"_blank\">Em estudo publicado na revista do Instituto de Estudos Avan\u00e7ados da USP em 2008<\/a>, pesquisadores citam que a entrada do DENV-2 no inic\u00edo dos anos 1990 trouxe os primeiros diagn\u00f3sticos da febre hemorr\u00e1gica.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"36\" data-block-id=\"18\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\"><a href=\"http:\/\/www.scielo.br\/scielo.php?script=sci_serial&amp;pid=0103-4014&amp;lng=en&amp;nrm=iso\" target=\"_blank\">Em um outro estudo publicado na PLOs<\/a>\u00a0em 2013, pesquisadores brasileiros associaram a circula\u00e7\u00e3o do sorotipo a um maior n\u00famero de surtos e de manifesta\u00e7\u00f5es graves da doen\u00e7a quando comparado aos outros tr\u00eas sorotipos da dengue.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"20\" data-block-id=\"19\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A pesquisa tamb\u00e9m mostrou que o v\u00edrus possui maior variabilidade gen\u00e9tica, o que pode explicar a chegada de novos surtos.<\/p>\n<\/div>\n<div class=\" content-media content-media--normal content-media--featured content-photo\" data-block-type=\"backstage-photo\" data-block-id=\"20\">\n<div class=\"content-media__container\">\n<div class=\"content-media__image-centered\">\n<div class=\"progressive-img can-open-lightbox\" data-min-size=\"1008x631\" data-min-size-url=\"https:\/\/s2.glbimg.com\/qz0ilEFAGibOOotIygz8GDlrKDk=\/0x0:1700x1065\/1008x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2017\/z\/v\/sh4NkdQWm3XtxP6BcPfA\/dengue.jpg\" data-max-size=\"1600x1002\" data-max-size-url=\"https:\/\/s2.glbimg.com\/_rhlj6Jl3M1TxoPHlbGQz1bFT5c=\/0x0:1700x1065\/1600x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2017\/z\/v\/sh4NkdQWm3XtxP6BcPfA\/dengue.jpg\" data-media-index=\"1\">\n<div class=\"placeholder-container\"><\/div>\n<picture><img loading=\"lazy\" class=\"image content-media__image progressive-loaded\" title=\"Larvas do mosquito Aedes aegypti, que transmite dengue, em Goi\u00e2nia, Goi\u00e1s (Foto: Reprodu\u00e7\u00e3o\/TV Anhanguera)\" src=\"https:\/\/s2.glbimg.com\/qz0ilEFAGibOOotIygz8GDlrKDk=\/0x0:1700x1065\/1008x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2017\/z\/v\/sh4NkdQWm3XtxP6BcPfA\/dengue.jpg\" alt=\"Larvas do mosquito Aedes aegypti, que transmite dengue, em Goi\u00e2nia, Goi\u00e1s (Foto: Reprodu\u00e7\u00e3o\/TV Anhanguera)\" width=\"640\" height=\"401\" data-src=\"https:\/\/s2.glbimg.com\/qz0ilEFAGibOOotIygz8GDlrKDk=\/0x0:1700x1065\/1008x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2017\/z\/v\/sh4NkdQWm3XtxP6BcPfA\/dengue.jpg\" \/><\/picture><\/div>\n<\/div>\n<div class=\"content-media__description-centered mc-column\">\n<p class=\"content-media__description\"><i class=\"content-media__description__icon theme-color-primary\"><\/i><span class=\"content-media__description__caption\">Larvas do mosquito Aedes aegypti, que transmite dengue, em Goi\u00e2nia, Goi\u00e1s (Foto: Reprodu\u00e7\u00e3o\/TV Anhanguera)<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"3\" data-block-id=\"21\">\n<div class=\"content-intertitle\">\n<h2>Gravidade dos sorotipos<\/h2>\n<\/div>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"25\" data-block-id=\"22\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Segundo a pasta, os quatro sorotipos da dengue (1,2,3 e 4) est\u00e3o circulando no pa\u00eds e todos podem provocar formas brandas e graves da doen\u00e7a.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"33\" data-block-id=\"23\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A quest\u00e3o com os sorotipos 2 e 3, no entanto, \u00e9 que eles costumam ser mais agressivos e foram associados ao aumento no n\u00famero de casos de dengues graves &#8212; como a hemorr\u00e1gica.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"28\" data-block-id=\"24\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A infec\u00e7\u00e3o por dengue tem sintomas variados e diferentes n\u00edveis de gravidade: pode causar desde uma infec\u00e7\u00e3o indetect\u00e1vel at\u00e9 quadros de hemorragia e choque, com evolu\u00e7\u00e3o para \u00f3bito.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"34\" data-block-id=\"25\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Na dengue cl\u00e1ssica, a primeira manifesta\u00e7\u00e3o \u00e9 febre alta, seguida de cefal\u00e9ia, prostra\u00e7\u00e3o e dores nas articula\u00e7\u00f5es. H\u00e1 dor abdominal generalizada, principalmente nas crian\u00e7as. A doen\u00e7a tem uma dura\u00e7\u00e3o de 5 a 7 dias.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"44\" data-block-id=\"27\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">J\u00e1 na hemorr\u00e1gica, os sintomas iniciais s\u00e3o semelhantes aos da cl\u00e1ssica, mas evoluem rapidamente para sintomas de insufici\u00eancia circulat\u00f3ria. Nessa forma, h\u00e1 a possibilidade de choque por dengue, quando a press\u00e3o arterial \u00e9 t\u00e3o baixa que leva, no limite, \u00e0 fal\u00eancia m\u00faltipla de \u00f3rg\u00e3os.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"4\" data-block-id=\"28\">\n<div class=\"content-intertitle\">\n<h2>Poss\u00edvel aumento nos casos<\/h2>\n<\/div>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"33\" data-block-id=\"29\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Uma outra quest\u00e3o com a circula\u00e7\u00e3o do DENV-2 \u00e9 que a maioria da popula\u00e7\u00e3o n\u00e3o est\u00e1 imunizada especificamente para esse sorotipo &#8212; o que pode levar a um aumento no n\u00famero de infec\u00e7\u00f5es.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"29\" data-block-id=\"30\">\n<blockquote class=\"content-blockquote theme-border-color-primary-before\"><p>&#8220;Quando vemos essa mudan\u00e7a, a gente j\u00e1 se preocupa com um poss\u00edvel aumento nos casos. Em 2017, tivemos uma queda. A tend\u00eancia agora pode ser de aumento&#8221;, diz Ballalai.<\/p><\/blockquote>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"16\" data-block-id=\"31\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A pediatra tamb\u00e9m aponta para o aumento de casos mais graves, por ocasi\u00e3o de segundas infec\u00e7\u00f5es.<\/p>\n<\/div>\n<div data-track-category=\"fim do conteudo\" data-track-action=\"ultimo chunk conteudo\" data-track-noninteraction=\"false\" data-track-scroll=\"entrada completa viewport\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"21\" data-block-id=\"32\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">\u201cO v\u00edrus da dengue pode deflagrar casos mais graves em uma segunda infec\u00e7\u00e3o, n\u00e3o \u00e9 como em outras doen\u00e7as&#8221;, explica Ballalai.<\/p>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>O virus tido como mais agressivo da dengue, o sorotipo 2, est\u00e1 circulando com mais<\/p>\n","protected":false},"author":2,"featured_media":80831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"thumbnail":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude-150x150.jpg",150,150,true],"medium":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude-300x192.jpg",300,192,true],"medium_large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"1536x1536":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"2048x2048":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"cream-magazine-thumbnail-2":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"cream-magazine-thumbnail-3":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false],"cream-magazine-thumbnail-4":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2018\/02\/agente_saude.jpg",415,265,false]},"uagb_author_info":{"display_name":"","author_link":"https:\/\/espacoecologico.com.br\/arquivo\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"O virus tido como mais agressivo da dengue, o sorotipo 2, est\u00e1 circulando com mais","_links":{"self":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/80830"}],"collection":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/comments?post=80830"}],"version-history":[{"count":0,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/80830\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media\/80831"}],"wp:attachment":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media?parent=80830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/categories?post=80830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/tags?post=80830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}