The World Health Organization (WHO) African Region website provides comprehensive information on cholera outbreaks across the continent. In 2024, 14 countries, including the Democratic Republic of the Congo, Ethiopia, and Nigeria, experienced significant outbreaks, with these three nations categoriz...ed as being in acute crisis.
The site offers access to Monthly Regional Cholera Bulletins, such as the May 2024 edition, which details the status of outbreaks, affected countries, and response measures.
Additionally, the website emphasizes the importance of coordinated responses to cholera outbreaks, highlighting efforts to enhance surveillance, provide medical supplies, and implement vaccination campaigns in high-risk areas.
Overall, the WHO African Region's cholera page serves as a vital resource for understanding the scope of cholera outbreaks and the ongoing initiatives to control and prevent the disease across the continent.
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The webpage introduces the “Health Cluster Coordination” channel on World Health Organization’s OpenWHO platform, focusing on training and resources for coordinating health-cluster operations in humanitarian emergencies. It outlines how participants can learn about setting up and managing heal...th clusters, establishing collaboration among partners, and ensuring effective service delivery in crisis settings.
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Vue d’ensemble:
Le cycle de transmission
Téniase. Les ténias vivent dans l’intestin des êtres humains. Les œufs du ténia sont libérés avec les matières fécales. En cas de défécation à l’air libre, l'environnement (en particulier les légumes et l'eau) peut être contaminé. Cysti...cercose humaine. L'ingestion d'œufs de ténia (due à une mauvaise hygiène après l'utilisation des toilettes ou à la consommation d'eau ou d'aliments contaminés), entraîne le développement de kystes parasitaires principalement dans le cerveau (provoquant notamment des crises d’épilepsie). Cysticercose porcine. Les porcs mangeant des œufs de ténia (présents dans les matières fécales ou l'environnement) développent des kystes parasitaires principalement dans les muscles (viande). La viande infectée contient des kystes parasitaires qui ne sont pas toujours faciles à voir. La consommation de viande de porc infectée, crue ou mal cuite, entraîne le développement du ténia.
Les mesures de prévention et de contrôle
Les médicaments prescrits dans les centres de santé peuvent traiter l'infection par le ténia. Lavez vos mains avec de l'eau et du savon après avoir utilisé les toilettes. Rincez soigneusement les légumes ou faites-les cuire avant de les manger. Utilisez les toilettes ou les latrines pour éviter la contamination de l'environnement, des porcs et des autres personnes. Garder les porcs dans des enclos pour les empêcher d’être infectés. Vaccinez et traitez les porcs pour prévenir l'infection. L'inspection des viandes permet d'identifier les porcs fortement infectés. Faites bien cuire la viande de porc (elle ne doit plus être rose) pour tuer le parasite.
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En 2024, le Cap-Vert et l’Égypte ont été certifiés exempts de paludisme, ce qui prouve qu'il est possible d'éliminer la maladie avec une volonté politique et des ressources adaptées. Cependant, en Afrique, où se concentrent 95 % des cas mondiaux et 97 % des décès (en 2023), les progrès ...stagnent et l’objectif d’élimination d’ici 2030 est menacé. Les principaux obstacles sont le déficit de financement, la résistance aux insecticides et aux médicaments, l'expansion du moustique Anopheles stephensi, le changement climatique, les crises humanitaires et la croissance démographique. Pour inverser la tendance, l’Afrique doit accélérer le déploiement de nouveaux outils (moustiquaires de nouvelle génération, vaccins), renforcer la mobilisation des ressources nationales et diversifier les financements. Une feuille de route de l’Union africaine vise à transformer ces engagements en actions concrètes pour éliminer le paludisme et ses conséquences sanitaires et économiques.
Accessed 27/08/2025.
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The WHO’s Early Warning, Alert and Response System (EWARS) is a tool used in emergencies such as conflicts or natural disasters to quickly detect and respond to disease outbreaks. It helps set up simple and reliable surveillance systems even in places without stable electricity or internet, using ...kits that include phones, laptops, and solar chargers. EWARS supports national health authorities during crises and can later be integrated into the regular health surveillance system.
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EWARS is a surveillance system developed by the World Health Organization to detect and respond quickly to disease outbreaks in emergency settings where normal health systems are disrupted. It allows health facilities to report priority diseases on a regular basis and generates alerts when unusual p...atterns or suspected outbreaks occur. The system is designed to be simple and fast to set up, even in remote areas, and supports rapid public health action to prevent the spread of disease during crises.
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The Ukrainian refugee crisis has received prompt attention not only from concerned citizens outside Ukraine and the United Nations agencies but also from the European Commission (EC). For the first time, the Temporary Protection Directive 2001/55/EC was activated, enabling immediate access to health...care for Ukrainian citizens fleeing their country.
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This short guide is designed to assist development and humanitarian agencies to think through how risk communication and community engagement activity related to Covid-19 can be carried out without face-to-face interaction with communities. By using remote methods, agencies will be able to safeguard... the health of their own and their partners’ staff and volunteers, while still ensuring that communities receive accurate, up-to-date information as well as having access to communication channels which allow them to provide feedback and share their concerns and worries.
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The disease burden caused by poor water, sanitation and hygiene is significant. For instance, soil transmitted helminthes (hookworm, roundworm, ringworm) infest approximately two billion people. Shistosomiasis infects and debilitates 200 million people. Trachoma, a disease related to poor sanitation... and hygiene which can cause blindness, infects five million people. However, the most serious health impact of poor WASH is diarrheal disease, particularly on children.
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KEY INDICATORS (AS OF 31 AUGUST)
905,831 Refugees and asylum seekers registered in Ethiopia
59% Percentage of refugees below the age of 18
36,135 New arrivals registered in Ethiopia in 2018
The COVID-19 pandemic has been the biggest disaster in living memory, on almost any measure. More than 6.5 million people are confirmed to have died in less than three years, and the pandemic’s indirect impacts have touched the lives of virtually every community on the planet.
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Disponible en varios idiomas
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