The Influenza Transmission Zones are geographical groups of countries, areas or territories with similar influenza transmission patterns. Below is a map showing the borders of the Influenza Transmission Zones as well as the list of countries, areas or territories by zone.
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La variole du singe est une maladie infectieuse émergente causée par un virus transmis par des animaux infectés, le plus souvent des rongeurs. Elle peut ensuite se propager d’une personne à l’autre, mais la transmission de personne à personne ne peut à elle seule entretenir une éclosion. ...La présentation clinique est semblable à celle observée chez les patients atteints autrefois de la variole, mais moins grave. La variole a été éradiquée dans le monde entier en 1980. Cependant, la variole du singe est encore présente sporadiquement dans des régions d'Afrique centrale et occidentale, près des forêts tropicales humides. De manière générale, le taux de létalité dans les épidémies de variole du singe est de 1 à 10 %, mais avec des soins appropriés, la plupart des patients se rétablissent.
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MEDBOX Issue Brief no.22, updated August 9, 2022
Which communities are most at risk of Monkeypox in the current outbreak and why? WHO’s Andy Seale explains how we can support the communities at risk in Science in 5.
This report provides a global overview of the monkeypox epidemiological situation as reported to WHO
23 July, 2022.The second meeting of the International Health Regulations Emergency Committee regarding the multi-country outbreak of monkeypox was held last week. Following the meeting, the Director-General of WHO has determined that the outbreak of monkeypox constitutes a Public Health Emergency of... International Concern.
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If you think you might have monkeypox, self-isolate and contact a health worker immediately. If your symptoms become worse, seek immediate medical advice
As global concern grows for the spread of the monkeypox virus, Wolters Kluwer is providing a number of free resources and clinical information to clinicians, nurses, and medical researchers. Resources will be updated as new information becomes available.
The Lancet Group publishes the latest monkeypox-related content across epidemiology, treatments, and much more. Here you can explore monkeypox content published across all Lancet journals and content types. All of our monkeypox content is free to access.
World Report on the risk of cholera outbreak in Syria due to deteriorated drinking water systems as side effect of war.
Published:September 24, 2022DOI:https://doi.org/10.1016/S0140-6736(22)01836-0
جُدري القردة مرضٌ معدٍ مستجدٌ، يسبِّبه فيروس ينتقل إلى البشر من الحيوانات المصابة، التي تكون من القوارض في أغلب الأحيان. ويمكن أن تنتشر العدوى به إلى أشخاص آخرين، إ...ا أن انتقال العدوى من شخص إلى آخر لا يمكن أن يؤدي وحده بسهولة إلى حدوث فاشية. ولا تختلف المظاهر السريرية عن تلك التي شوهدت في الماضي مع الجدري، إلا أنها أقل وخامة. وقد تم استئصال الجدري في جميع أنحاء العالم في عام 1980، إلا أن جُدري القردة لا يزال يظهر بشكل متقطِّع في أجزاءٍ من وسط وغرب أفريقيا بالقرب من الغابات الاستوائية المطيرة. ويتراوح معدل إماتة الحالات في فاشيات جُدري القردة ما بين 1-10%، إلا أنه مع الرعاية الملائمة، يتعافى أغلب المرضى. وتوفر هذه الدورة التدريبية مقدمةً عامةً عن جُدري القردة، وهي موجهة إلى العاملين الصحيين المسؤولين عن الوقاية من مرض
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A varíola dos macacos é uma doença infeciosa emergente causada por um vírus transmitido aos humanos por animais infetados, na sua maioria roedores. Pode ser propagado a outras pessoas, mas a transmissão de pessoa para pessoa, isoladamente, não pode facilmente sustentar um surto. A apresentaç...o clínica é semelhante à observada no passado com a varíola, mas menos grave. A varíola foi erradicada mundialmente em 1980; no entanto, a varíola dos macacos ainda ocorre esporadicamente em partes da África Central e Ocidental, perto das florestas tropicais húmidas. Normalmente, a mortalidade nos surtos da varíola dos macacos tem sido de 1 a 10%, mas com os cuidados adequados, a maioria dos doentes recupera. Este curso fornece uma introdução geral à varíola dos macacos e destina-se aos profissionais de saúde responsáveis pela prevenção e controlo da varíola dos macacos.
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La viruela del mono es una enfermedad transmisible emergente causada por un virus que se transmite a los seres humanos a partir de animales infectados, generalmente roedores. Puede contagiarse a otras personas, pero la transmisión de persona a persona por sí sola no es capaz de mantener un brote. ...La presentación clínica es similar a la observada en el pasado con la viruela, pero menos grave. La viruela fue erradicada en el mundo en 1980; sin embargo, la viruela del mono sigue produciéndose esporádicamente en partes de África Central y Occidental, cerca de las selvas tropicales. Normalmente, la letalidad en los brotes de viruela del mono ha sido del 1 al 10%, pero con los cuidados adecuados, la mayoría de los pacientes se recupera. Este curso ofrece una introducción general a la viruela del mono y está dirigido al personal sanitario responsable de la prevención y el control de la viruela del mono.
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Monkeypox is a rare viral zoonotic disease caused by a double stranded DNA virus that belongs to the Orthopoxvirus genus of the Poxviridae family.
Since the last situation report on the multi-country outbreak of cholera was published on 1 June 2023 (covering data reported until 15 of May), no new country reported a cholera outbreak. In total, 24 countries have reported cases since the beginning of 2023. The WHO African Region remains the most ...affected region with 14 countries reporting cholera cases since the beginning of the year. The overall capacity to respond to the multiple and simultaneous outbreaks continues to be strained due to the global lack of resources, including shortages of the Oral Cholera Vaccine (OCV) and cholera supplies, as well as overstretched public health and medical personnel, who are dealing with multiple parallel disease outbreaks and other health emergencies. Based on the large number of outbreaks and their geographic expansion, as well as a lack of vaccines and other resources, WHO continues to assess the risk at global level as very high.
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La fiebre amarilla es una enfermedad endémica en varios países de América Latina. Con vistas a brindar apoyo a los responsables de la toma de decisiones para priorizar las acciones preventivas frente a esta afección, la Organización Panamericana de la Salud presenta estos perfiles nacionales co...n una selección de datos concisa y exhaustiva de los países con endemicidad. En cada perfil se brinda un análisis de la situación actual del país, los factores ecológicos y climáticos asociados a la enfermedad, la distribución e incidencia de los vectores, y las claves de la actividad arboviral. Asimismo, se incluye una perspectiva histórica de la epidemiología y un resumen del estado de la vacunación contra la enfermedad en el país.
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This country profile presents a summary and analysis of Argentina's status with yellow fever. It is part of a series of profiles on this topic, each focusing on a different country in the Region of the Americas. Argentina's geographical location presents a wide territorial extension throughout diffe...rent latitudes, which determines a wide climatic variety, maintaining the conditions for the enzootic transmission of the yellow fever virus in jungle areas of the northeast of the country bordering Brazil and Paraguay. After controlling the major urban epidemics that hit the port city of Buenos Aires in the 20th century, Argentina maintains foci of enzootic activity in the northeast and isolated human cases for jungle acquisition. The increases in viral activity usually occur in a regional context of epizootics that affect southern Brazil and eastern Paraguay. Argentina has not presented autochthonous cases since 2008. Outbreaks have been sporadic with long intervals without evidence of viral activity.
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La fièvre jaune est endémique dans plusieurs pays d'Amérique latine. Afin d'aider les décideurs à hiérarchiser les actions de prévention contre cette maladie, l'Organisation panaméricaine de la santé présente ces profils de pays avec une sélection concise et complète de données provenan...t des pays endémiques. Chaque profil fournit une analyse de la situation actuelle du pays, des facteurs écologiques et climatiques associés à la maladie, de la distribution et de l'incidence des vecteurs, ainsi que des principales activités des arbovirus. Il comprend également une perspective historique de l'épidémiologie et un résumé de la situation de la vaccination contre la maladie dans le pays.
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Preliminary data from Member States indicate that the number of cholera cases reported in 2023 as of 15 December has surpassed that of 2022, with over 667 000 cases and 4000 deaths. These figures must be interpreted with caution given the varying surveillance systems and capacity across countries, w...hich means that 2023 data are not directly comparable to reports from previous years.
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