In a retrospective review of hospital records of 40 human monkeypox cases from Nigeria, the majority developed fever and self-limiting vesiculopustular skin eruptions. Five deaths
were reported. Compared to human immunodeficiency virus (HIV)–nega...tive cases, HIV type 1–coinfected cases had more prolonged illness, larger lesions, and higher rates of both secondary bacterial skin infections and genital ulcers.
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La Profilaxis Post-Exposición para el VIH (PEP) constituye una herramienta de prevención que consiste en el uso de medicamentos antiretrovirales para reducir el riesgo de infección luego de situaciones de potencial exposición del virus. Su incor...poración está recomendada por la Organización Mundial de la Salud en el marco de una estrategia de Prevención Combinada1,2. Cuando se inicia dentro de las 72 horas del episodio de potencial exposición al VIH, la PEP reduce en forma significativa el riesgo de transmisión, por lo que su uso se indica en exposiciones ocupacionales y no ocupacionales esporádicas. En la actualidad, una combinación de 3 drogas antirretrovirales durante 28 días es el esquema estándar empleado como PEP2.
A través de la Dirección de Sida, ETS, Hepatitis y TBC, se distribuye la medicación
necesaria para que la PEP esté disponible en efectores del sistema público de salud cuando está clínicamente indicada.
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MEDBOX Issue Brief no. 24 (Sept.2022)
On 20 September 2022, Uganda health authorities declared an outbreak of Ebola disease, caused by Sudan virus,
following laboratory confirmation of a patient from a village in Madudu sub-county, Mubende distric...t, central
Uganda.
Therefore the MEDBOX Team created this issue brief to give a quick overview of the most important documents and training material.
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31 Oct 2022 his plan outlines how the ACT-Accelerator will support countries as the world transitions to long-term COVID-19 control.
Recognizing the evolving nature of the COVID-19 virus and pandemic, the plan outlines changes to ACT-A’s... set-up and ways of working, to ensure countries continue to have access to COVID-19 tools in the longer term, while maintaining the coalition’s readiness to help address future disease surges.
Developed through a consultative process with ACT-A agencies, donors, industry partners, civil society organizations (CSOs) and Facilitation Council members, the plan summarizes priority areas of focus for the partnership’s pillars, coordination mechanisms and other core functions, and highlights the work to be maintained, transitioned, sunset, or kept on standby.
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PLOS One November 20, 2020 https://doi.org/10.1371/journal.pone.0241799 . The first autochthonous case of chikungunya virus (CHIKV) infection in Brazil was in September 2014 in the State of Amapá, and from there it rapidly spread across the country.... The present study was conducted in 2016 in the state of Rio Grande do Norte, and the aims were to describe the epidemiological and the clinical aspects of the CHIKV outbreak.
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Parasites & Vectors volume 11, Article number: 264 (2018)
Dengue creates a staggering epidemiological and economic burden for endemic countries. Without a specific therapy and with a commercial vaccine that presents some problems relative to its full effectiveness, initiatives to improve vector... control strategies, early disease diagnostics and the development of vaccines and antiviral drugs are priorities. In this study, we present the probable origins of dengue in America and the trajectories of its spread. Overall, dengue diagnostics are costly, making the monitoring of dengue epidemiology more difficult and affecting physicians’ therapeutic decisions regarding dengue patients, especially in developing countries. This review also highlights some recent and important findings regarding dengue in Brazil and the Americas. We also summarize the existing DENV polymerase chain reaction (PCR) diagnostic tests to provide an improved reference since these tests are useful and accurate at discriminating DENV from other flaviviruses that co-circulate in the Americas. Additionally, these DENV PCR assays ensure virus serotyping, enabling epidemiologic monitoring.
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Chapters
0:00 Introduction
0.27 Causes of Dengue Fever
1:09 Signs and Symptoms of Dengue Fever
2:30 Dengue Hemorrhagic Fever
3:53 Diagnosis of Dengue Fever
4:10 Treatment of Dengue Fever
Dengue fever is a mosquito-borne tropical disease caused by the dengue ...hlight medbox">virus. Symptoms typically begin three to fourteen days after infection. This may include a high fever, headache, vomiting, muscle and joint pains, and a characteristic skin rash.Recovery generally takes two to seven days. In a small proportion of cases, the disease develops into the life-threatening dengue hemorrhagic fever, resulting in bleeding, low levels of blood platelets and blood plasma leakage, or into dengue shock syndrome, where dangerously low blood pressure occurs.
Dengue is spread by several species of mosquito of the Aedes type, principally A. aegypti.The virus has five different types;infection with one type usually gives lifelong immunity to that type, but only short-term immunity to the others. Subsequent infection with a different type increases the risk of severe complications. A number of tests are available to confirm the diagnosis including detecting antibodies to the virus or its RNA.
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Le 11 mars 2020, le OMS qualifait la COVID-19 de pandémie. Deux ans plus tard, le virus poursuit ses ravages dans le monde, avec des répercussions tres graves pour les personnels de santé.
Le 11 mars 2020, le OMS qualifait la COVID-19 de pandémie. Deux ans plus tard, le virus poursuit ses ravages dans le monde, avec des répercussions tres graves pour les personnels de santé.
Un an après le début de la pandémie, la COVID-19 a changé le monde et continue de peser sur notre quotidien. La pandémie a mis en évidence les lacunes des systèmes de santé tandis que le personnel de santé a été exposé au virus de façon...
disproportionnée. Tout au long de l’année passée, les infirmières ont affiché leur volonté et leur souplesse
en s’adaptant à de nouvelles méthodes de travail. Des millions d’infections à la COVID-19 ont été signalées parmi les agents de santé dans le monde et, hélas, le Conseil International des Infirmières (CII) a enregistré près de 3 000 décès qui lui sont
imputables parmi les infirmières dans 60 pays. Il est probable que le chiffre réel soit beaucoup plus élevé, le nombre d’infections et de décès parmi les agents de santé restant impossible à évaluer avec précision dans la mesure où de nombreux systèmes et pays n’ont pas assuré le suivi de cette question capitale.
Sur le long terme, les effets de la COVID-19, dont la « COVID longue » et le syndrome de stress posttraumatique différé, pourraient avoir d’importants effets délétères, en particulier sur le personnel infirmie
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La dengue est une maladie virale transmise par les moustiques qui s’est rapidement propagée dans toutes les Régions de l’OMS ces dernières années. Le virus de la dengue est transmis par des moustiques femelles, principalement de l’espèce ...Aedes aegypti, mais aussi dans une moindre mesure Ae. albopictus. Ces moustiques sont aussi vecteurs du virus du chikungunya, du virus amaril et du virus Zika. La dengue est largement répandue sous les tropiques, avec des variations locales du risque qui dépendent des caractéristiques climatiques, ainsi que de facteurs sociaux et environnementaux.
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El dengue es una enfermedad vírica transmitida por mosquitos que en los últimos años se ha propagado rápidamente a todas las regiones de la OMS. El virus del dengue se transmite a través de mosquitos hembra principalmente de la especie Aedes ae...gypti y, en menor grado, de la especie Ae. albopictus. Estos mosquitos también son vectores de los virus de la fiebre chikungunya, la fiebre amarilla y el Zika. La enfermedad está muy extendida en los trópicos, con variaciones locales en el riesgo que dependen de los parámetros climáticos y de los factores sociales y ambientales.
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Rabies is 100% fatal but also 100% preventable with prompt and complete post-exposure prophylaxis (PEP). All animal bites, scratches and licks must be assessed for potential rabies virus exposure.
Rabies is a vaccine-preventable, zoonotic, viral disease affecting the central nervous system. Once clinical symptoms appear, rabies is virtually 100% fatal. In up to 99% of cases, domestic dogs are responsible for rabies virus transmission to human...s. Yet, rabies can affect both domestic and wild animals. It spreads to people and animals via saliva, usually through bites, scratches or direct contact with mucosa (e.g. eyes, mouth or open wounds). Children between the age of 5 and 14 years are frequent victims.
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In the Indian state of Bihar, visceral leishmaniasis (VL) is a major public health issue that has been aggravated by the rising incidence of new Human immunodeficiency virus (HIV) infections. In endemic areas, the risk of VL infections in patients l...iving with HIV (PLHIV) is higher. It is important to investigate the disease-related knowledge, attitude, and practices (KAP) of PLHIV in Bihar in order to monitor HIV/VL co-infection. Adequate knowledge, a positive attitude, and good practices for VL control are essential to stamp out the disease. This study investigated the KAP towards VL in HIV patients attending antiretroviral therapy (ART) clinic at ICMR-RMRIMS, Patna.
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Website last accessed on 31.03.2023
Le chikungunya a été identifié pour la première fois en Tanzanie en 1952. Depuis 2004, on constate une propagation rapide du virus du chikungunya, ce dernier ayant été détecté dans plus de 60 pays.
Website last accessed on 31.03.2023
Chikungunya was first identified in Tanzania in 1952. Since 2004, there has been a rapid spread of the chikungunya virus, which has been detected in over 60 countries.
Website last accessed on 31.03.2023
El chikungunya se identificó por primera vez en Tanzania en 1952. Desde 2004, se ha producido una rápida propagación del virus chikungunya, que se ha detectado en más de 60 países.
The Africa Centres for Disease Control and Prevention (Africa CDC) was established in 2017, after the west Africa Ebola virus disease outbreak. Upon creation, the
role of Africa CDC was to mandate strengthening of the capacity of public health inst...itutions in Africa to prevent, detect, and respond to disease threats, based on science, policy, and data-driven interventions and programmes, as envisaged by the Abuja Declaration. The inaugural strategic plan was focused on building health systems for emergency preparedness and response. However, from its inception, the organisation recognised the concomitant need to comprehensively strengthen systems to prevent and manage noncommunicable diseases (NCDs) and injuries, and to face the neglected issue of mental health disorders. The division dedicated to these issues was conceptualised, but operationalisation was deferred to a future date.
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Las enfermedades transmitidas por vectores (ETV) son enfermedades infecciosas propagadas por organismos intermediarios como insectos hematófagos, garrapatas, ácaros, caracoles y roedores, que transmiten virus, parásitos y bacterias a los seres hu...manos. Estas enfermedades son la causa de una notable carga de enfermedad y mortalidad, que afecta a las personas enfermas, sus familias y sus comunidades. En la presente publicación se revisan y actualizan los principales métodos e indicadores de vigilancia entomológica, así como las medidas de control vectorial utilizadas contra las ETV en la Región de las Américas. Su elaboración se inscribe en la misión de la Organización Panamericana de la Salud (OPS) de desarrollar actividades encaminadas a fortalecer la capacidad y las buenas prácticas entomológicas en salud pública de los países de la Región. Asimismo, el contenido se ha armonizado con los principios y fundamentos del marco estratégico mundial de la Organización Mundial de la Salud para el manejo integrado de vectores, adoptado como referencia técnica por la OPS para la organización y la estructuración de los programas de control de vectores en la Región. Se trata de un trabajo exhaustivo e integral que proporciona a los responsables de los programas nacionales de control vectorial, epidemiólogos, entomólogos y otros interesados directos acceso rápido a la información más relevante disponible.
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