{"id":198462,"date":"2026-07-04T08:53:00","date_gmt":"2026-07-04T11:53:00","guid":{"rendered":"https:\/\/www.hoymercedes.com.ar\/principal\/?p=198462"},"modified":"2026-07-01T16:54:10","modified_gmt":"2026-07-01T19:54:10","slug":"alerta-sanitaria-gripe-en-aumento-chikungunya-en-descenso-y-dengue-bajo-vigilancia","status":"publish","type":"post","link":"https:\/\/www.hoymercedes.com.ar\/principal\/2026\/07\/04\/alerta-sanitaria-gripe-en-aumento-chikungunya-en-descenso-y-dengue-bajo-vigilancia\/","title":{"rendered":"Alerta sanitaria: gripe en aumento, chikungunya en descenso y dengue bajo vigilancia"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"441\" data-attachment-id=\"198463\" data-permalink=\"https:\/\/www.hoymercedes.com.ar\/principal\/2026\/07\/04\/alerta-sanitaria-gripe-en-aumento-chikungunya-en-descenso-y-dengue-bajo-vigilancia\/image-724\/#main\" data-orig-file=\"https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1.png\" data-orig-size=\"695,441\" data-comments-opened=\"0\" data-image-title=\"image\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1.png\" src=\"https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1.png\" alt=\"\" class=\"wp-image-198463\" srcset=\"https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1.png 695w, https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1-630x400.png 630w, https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1-150x95.png 150w\" sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">El <strong>Bolet\u00edn Epidemiol\u00f3gico Nacional (BEN) N\u00b0 22<\/strong> del Ministerio de Salud de la Naci\u00f3n confirma el estado de las principales enfermedades infecciosas en circulaci\u00f3n en Argentina.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83e\udd27 INFLUENZA \u2014 EN AUMENTO<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Argentina atraviesa un <strong>incremento en la circulaci\u00f3n de virus respiratorios<\/strong> desde la semana epidemiol\u00f3gica N\u00b0 10, adelant\u00e1ndose a lo habitual para esta \u00e9poca del a\u00f1o. El <strong>98% de los casos<\/strong> corresponde a <strong>influenza A(H3N2)<\/strong>, subclado <strong>J.2.4.1 (K)<\/strong>, que representa el 86% de las muestras secuenciadas.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>159 casos<\/strong> en pacientes ambulatorios en la \u00faltima semana, con una <strong>positividad del 45,6%<\/strong><\/li>\n\n\n\n<li><strong>271 nuevas internaciones<\/strong> notificadas respecto al bolet\u00edn anterior<\/li>\n\n\n\n<li>Las regiones <strong>NOA y Centro<\/strong> son las m\u00e1s afectadas (90 y 80 casos acumulados en 2026)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83e\udd9f CHIKUNGUNYA \u2014 EN RETROCESO<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tras el pico de la semana N\u00b0 16, el brote contin\u00faa descendiendo. En la SE 22 se notificaron <strong>52 nuevos casos<\/strong> (solo 15 corresponden a esa semana; los 37 restantes son notificaciones demoradas).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Total acumulado:<\/strong> 2.694 casos confirmados y probables<\/li>\n\n\n\n<li>El <strong>96%<\/strong> se concentra en el <strong>NOA<\/strong>: <strong>Salta<\/strong> lidera con 1.446 casos, seguida por Tucum\u00e1n (678), Santiago del Estero (230) y Jujuy (195)<\/li>\n\n\n\n<li>Se mantiene vigilancia activa en Catamarca, Santiago del Estero y Buenos Aires<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83e\udd9f DENGUE \u2014 BAJA CIRCULACI\u00d3N, PERO EN OBSERVACI\u00d3N<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>0 nuevos casos confirmados<\/strong> en la SE 22<\/li>\n\n\n\n<li><strong>Total acumulado de la temporada:<\/strong> 65 casos confirmados<\/li>\n\n\n\n<li>El <strong>57%<\/strong> son aut\u00f3ctonos o en investigaci\u00f3n; el <strong>43%<\/strong> tiene antecedente de viaje al exterior<\/li>\n\n\n\n<li>Se detect\u00f3 un <strong>aumento en casos probables<\/strong> en Buenos Aires, C\u00f3rdoba, CABA, Tucum\u00e1n y Santa Fe, lo que obliga a reforzar la vigilancia y los diagn\u00f3sticos confirmatorios<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>El Bolet\u00edn Epidemiol\u00f3gico Nacional (BEN) N\u00b0 22 del Ministerio de Salud de la Naci\u00f3n confirma el estado de las principales &#8230; <a title=\"Alerta sanitaria: gripe en aumento, chikungunya en descenso y dengue bajo vigilancia\" class=\"read-more\" href=\"https:\/\/www.hoymercedes.com.ar\/principal\/2026\/07\/04\/alerta-sanitaria-gripe-en-aumento-chikungunya-en-descenso-y-dengue-bajo-vigilancia\/\" aria-label=\"Leer m\u00e1s sobre Alerta sanitaria: gripe en aumento, chikungunya en descenso y dengue bajo vigilancia\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":1,"featured_media":198463,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[9791],"tags":[],"class_list":["post-198462","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-salud","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-content\/uploads\/2026\/07\/image-1.png","wps_subtitle":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/posts\/198462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/comments?post=198462"}],"version-history":[{"count":1,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/posts\/198462\/revisions"}],"predecessor-version":[{"id":198464,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/posts\/198462\/revisions\/198464"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/media\/198463"}],"wp:attachment":[{"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/media?parent=198462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/categories?post=198462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hoymercedes.com.ar\/principal\/wp-json\/wp\/v2\/tags?post=198462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}