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La stratégie continentale commune africaine pour COVID-19 est sous-tendue par la nécessité de limiter la transmission, de prévenir les décès et de réduire les dommages associés. La participation des nations africaines aux essais cliniques es
...
t une étape essentielle pour garantir la production de données suffisantes sur la sécurité et l'efficacité des candidats vaccins les plus prometteurs parmi les populations de la région.
Bien que l'activité actuelle des essais cliniques COVID-19 sur le continent soit limitée, l'Afrique possède une expérience et des capacités considérables pour mener des essais cliniques de vaccins préventifs contre toute une série de maladies, et de nombreuses organisations du continent travaillent sans relâche pour aider à préparer des essais supplémentaires sur des vaccins COVID-19 potentiels.
Disponible en anglais, français et portugais
more
Non-pharmaceutical interventions (NPI) are public health measures that aim to prevent and/or control SARS-CoV-2 transmission in the community. As long as there is no effective and safe vaccine to protect those at risk of severe COVID-19, NPI are the
...
most effective public health interventions against COVID-19. These ECDC guidelines detail available options for NPI in various epidemiologic scenarios, assess the evidence for their effectiveness and address implementation issues, including potential barriers and facilitators.
more
Responding to COVID-19: Highlights of a Survey in ETHIOPIASummary•Almost all Ethiopiansknow about COVID-19 and basic understanding about transmission and the importance of regular hand washing is high. However, a sizeable minority seek more inform
...
ation, which may help address some misconceptions on avoidance and ‘cures.’•There is strong support for government response and high levels of trust in information coming from governments.•Ethiopians believe that COVID-19 will be a big problem for their country and that they would be seriously impacted but personally feel at relatively low risk.•Family and friends play an important role in conveying local information.
more
The Interim Guidance for Risk Communication and Community Engagement (RCCE) outlines recommendations, considerations and methods to raise awareness, manage risk perception, maintain trust and proactively support people at risk to make informed decisions to protect themselves and others from monkeypo
...
x. The guidance includes recommendations on identifying and communicating with affected populations and key audiences and avoiding stigma in communications outreach. It also includes key messages about symptoms of monkeypox, transmission, prevention measures, and communicating about uncertainty. This document also provides RCCE guidance for managers and planners of gatherings and events, where close physical contact may create an environment conducive for the transmission of monkeypox. Additionally, this document includes a compendium of recommendations for RCCE methods and resources to support the monkeypox response.
more
More countries eliminate human African trypanosomiasis as a public health problem: Benin and Uganda (gambiense form) and Rwanda (rhodesiense form)
Human African trypanosomiasis (HAT), or sleeping sickness, transmitted by tsetse flies in sub-Saharan Africa, is a life-threatening disease that afflict
...
s poor rural populations. It is caused by trypanosome parasites of 2 subspecies: Trypanosoma brucei gambiense in West and Central Africa, and T. b. rhodesiense in East Africa.
HAT transmission can be reduced and interrupted by deploying and maintaining capacities for testing people at risk in order to detect and treat cases, and by controlling tsetse populations that are in contact with humans.
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Effective monitoring, epidemiological assessment and evaluation are necessary to achieve the aim of interrupting LF transmission. This manual is designed to ensure that national elimination programmes have available the best information on methodolo
...
gies and procedures for monitoring MDA, appropriately assessing when infection has been reduced to levels where transmission is likely no longer sustainable, implementing adequate surveillance after MDA has ceased to determine whether recrudescence has occurred, and preparing for verification of the absence of transmission. The manual provides general guidance to national programmes; relevant background information on technical issues is contained in the annexes. As real-life situations may not correspond to predefined categories, consultation with WHO and experts is recommended in complicated situations.
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Case definitions, clinical classification, and disease phases Dengue, Chikungunya, and Zika
recommended
A person who lives in or has traveled in the previous 14 days to areas with dengue transmission, and presents with acute fever that has typically lasted 2 to 7 days, and two or more of the following clinical manifestations: nausea or vomiting, exant
...
hema, headache or retro-orbital pain, myalgia or arthralgia, petechiae or positive tourniquet test (+), leukopenia, with or without any warning sign or sign of severity. A suspected case is also considered to be any child who resides in or has traveled in the previous 14 days to an area with dengue transmission that presents acute febrile symptoms, usually for 2 to 7 days, without an apparent focus.
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What you should do as head of school or child centre to prevent cholera:
Educate all staff and pupils on the common cholera transmission routes and how to prevent it.
Educate all kitchen staff on how to handle food and cooking utensils. Emphasis t
...
he key points below:
o All kitchen staff MUST wash their hands with soap and chlorine solution before cooking or handling food.
o All food should be properly stored to prevent contamination from insects etc.
o Wash all food in safe water.
o All food served should be properly cooked, and served hot.
o Only allow kitchen staff to enter the kitchen and to serve food.
o Wash dishes with soap or chlorine solution and rinse under safe water. Dry dishes on a rack well above the ground and in the direct sunlight (sunlight will help to disinfect).
All students should wash their hands with soap and safe water or chlorine solution before eating
Avoid washing your hands in a bowl of standing water, always use safe, running water!
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The key to a lasting world free of all forms of poliovirus lies in rapidly interrupting all remaining endemic transmission of WPV in the endemic areas of Pakistan and Afghanistan. This is the only way to ensure that such strains do not re-emerge glo
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bally through international spread. It lays the cornerstone for the eventual cessation of all oral polio vaccine use, in order to eliminate the long-term risks associated with variant poliovirus strains, which is the GPEI’s top operational priority. The target for certifying the
world free of all WPV remains end-2026.
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Ces recommandations temporaires sont émises à l’intention des États Parties qui font face à une transmission du virus de la mpox (MPXV), y compris, sans que cette liste soit exhaustive, ceux touchés par une
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transmission communautaire persistante et ceux où l’on observe des groupes de cas ou des cas sporadiques d’infection par le clade Ib du MPXV liés à des voyages.
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The document provides an overview of malaria in the Americas, describing its transmission, symptoms, vulnerable populations, and regional trends, while highlighting prevention strategies and the efforts of PAHO/WHO and member states to eliminate the
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disease by 2020.
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This infographic poster provides key information on the prevention, transmission and control of malaria in Southeast Asia. It highlights regional challenges, the behaviour of malaria vectors, and community-based strategies to build resilience agains
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t the disease. Designed for public health workers and communities, its purpose is to raise awareness and promote effective malaria interventions that will reduce the disease's burden on the region. Accessed June 2025
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Reprogramming examples for GC7. This document supports the introduction of climate change-related interventions
into programs to reduce transmission of malaria and protect vulnerable populations.
This malaria comic provides an engaging and educational overview of the disease, covering topics such as transmission, symptoms, prevention and treatment. It uses illustrations and storytelling to simplify complex scientific information and raise aw
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areness, promoting malaria control efforts and making the topic accessible to a broad audience, including students, health workers, and the general public.
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This document aims to provide Ministry of Health guidance on the implementation of PEP and PrEP to prevent HIV transmission and improve overall health outcomes. This comprehensive approach reflects the commitment of all involved in combating HIV and
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enhancing public health.
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First Global Patient Safety Challenge Clean Care is Safer Care
The WHO Guidelines on Hand Hygiene in Health Care provide health-care workers (HCWs), hospital administrators and health authorities with a thorough review of evidence on hand hygiene in health care and specific recommendations to impro
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ve practices and reduce transmission of pathogenic microorganisms to patients and HCWs. The present Guidelines are intended to be implemented in any situation in which health care is delivered either to a patient or to a specific group in a population. Therefore, this concept applies to all settings where health care is permanently or occasionally performed, such as home care by birth attendants.
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Hygiene Promotion In Emergencies
recommended
Communities affected by a disaster often lack basic water
and sanitation facilities. They are likely to be traumatized and
vulnerable to disease. Disruption of familiar practices or the
relocation to new environments can result in a deterioration
in existing hygiene behaviours. This, in turn, wi
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ll contribute to
an increased risk of disease transmission and epidemics. This
technical note explains why hygiene promotion is important in
emergencies and describes how to carry it out.
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1.HIV infections – drug therapy. 2.Anti-HIV agents – adverse effects. 3.Anti-retroviral agents. 4.Benzoxazines – adverse effects. 5.Pregnancy. 6.Disease transmission, Vertical - prevention and control. 7.Treatment outcome. I.World Health Organ
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ization
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With a focus on Pakistan and Nigeria’s most vulnerable communities, this report provides insight about the role that community push-back is playing in the transmission of the polio virus and how the Global Polio Eradication Initiative (GPEI) can m
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itigate these social risks to reach every missed child.
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This document is an evidence-based policy for the implementation of sound tuberculosis (TB) infection control by all stake- holders. It recommends a combination of measures aimed at reducing the risk of TB transmission within populations. The emphas
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is is on early and rapid diagnosis, and proper management of TB patients.
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