The cholera outbreak in the WHO African Region has affected 17 countries over the last two years. The are six countries categorised to be in acute crisis 1 (Democratic Republic of the Congo, Ethiopia, Mozambique, United Republic of Tanzania, Zambia and Zimbabwe). The southern region of the continen...t now in the rainy season with outbreaks now resurging. The increase in rainfall levels is now increasing floods in communities and landslides with increased for outbreaks in countries not reporting new confirmed cases. The seasonality of cholera outbreaks are issues for countries to consider and there is need to enhance preparedness and readiness, heighten surveillance and institute preventive and control measures in communities and around border crossings to prevent and mitigate cross border transmission.
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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 methodologies and procedures for monitoring MDA, appropriate...ly 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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Les maladies concernées sont les schistosomiases, les géohelminthiases, la lèpre, la rage, la dengue, la leishmaniose, le mycétome, et les envenimassions par morsure de serpents. Tout comme plusieurs autres pays, la Mauritanie se trouve actuellement à un stade où le trachome n'est plus c...onsidéré comme un grand problème de santé publique, même s'il subsiste des foyers d'endémicité. Toutefois, un programme de surveillance est aujourd’hui en place. Si aucun nouveau cas n’est signalé, la Mauritanie sera certifié exempt de trachome en juillet 2022
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The cholera outbreak has affected 14 countries in the WHO African Region. The climate-induced natural disasters such as cyclone and flooding in the southern African region and drought in the Horn of Africa led to increase in cases of cholera in many of the affected countries. With the rainy season c...ommencement in the west African region there is risk of more cholera outbreaks on the horizon. The trend across the region is being closely monitored and this highlights the need for Member States to enhance readiness, heighten surveillance and institute preventive and control measures in communities and around border crossings to prevent and mitigate cross border infection. Since 1 January 2022, a cumulative number of 213 443 cholera cases has been reported to the WHO Regional Office for Africa (AFRO), including 3 951 deaths with a case fatality ratio (CFR) of 1.9% as of 16 July 2023 (Table 1). Malawi accounts for 28% (58 941) of the total cases and 45% (1 766) of all deaths reported, and together with Cameroon, Democratic Republic of the Congo, Mozambique, and Nigeria contribute to 85% (181 300) of the overall caseload and 88% (3 464) of cumulative deaths. In Epidemiologic week 28, six countries Burundi, Cameroon, Ethiopia, Kenya, Malawi and Mozambique reported a total of 667 new cases.
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Visceral leishmaniasis is an important disease in East Africa where recurrent outbreaks occur. Leishmania-HIV coinfected people have high chance of developing the full-blown clinical disease, and high relapse and mortality rates. Poverty, malnutrition and population movements in endemic areas increa...se the risk of developing VL. Early diagnosis and effective prompt treatment reduce the prevalence of the disease and prevents disabilities and death. This course aims at providing health workers with the necessary knowledge to understand the epidemiology, diagnosis, treatment, surveillance and outbreak investigation of this important disease in East Africa.
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This is an e-learning module with the objective of providing education for health professionals and pregnant women using published results and studies based on COVID-19 surveillance data, which have indicated an increased risk among pregnant women of presenting with severe forms of COVID-19 and, the...refore, of being hospitalized and admitted to intensive care units.
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Dengue is the fastest spreading, mosquito-borne viral infectious disease worldwide, with remarkable morbidity and mortality. In the past decades, profound contributions have been made towards understanding its epidemiology, including disease burden and distributions, risk factors, and control and pr...evention practices. Dengue continues to disseminate to new areas, including high latitude regions, and a new serotype (dengue virus serotype 5) has been identified. Vaccine research has made new progress, in which the licensed yellow fever and dengue virus quadrivalent chimeric vaccine is now under further safety assessment. In disease surveillance, because of its operational simplicity, rapidity, capability, and utility as an indicator of disease severity, dengue virus NS1 antigen detection has great promotion and application value among primary health care institutions. Vector control progress has driven new breakthroughs in biotechnology, including Wolbachia-infected Aedes and genetically modified Aedes. Both Aedes variants have been used to block transmission of the dengue virus through population replacement and suppression. In the future, vector control should still be pursued as a key measure to prevent transmission, along with anti-viral drug and vaccine research.
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Antimicrobial resistance (AMR) is a threat to global health and development and it contributes to millions of deaths worldwide each year. Inappropriate use and overuse of antibiotics are driving an increase in AMR and have a detrimental impact on the effectiveness of these critical medicines. Throug...h the Global Action Plan on AMR, WHO is working to improve the surveillance of antimicrobial resistance and reduce inappropriate antibiotic consumption.
There is a recognized need for high-quality resources to improve antibiotic prescribing globally. To address this need, a pragmatic approach was taken by WHO to develop actionable guidance for empiric antibiotic use.
The WHO AWaRe (Access, Watch, Reserve) antibiotic book provides concise, evidence-based guidance on the choice of antibiotic, dose, route of administration, and duration of treatment for more than 30 of the most common clinical infections in children and adults in both primary health care and hospital settings. The information included in the book supports the recommendations for antibiotics listed on the WHO Model Lists of Essential Medicines and Essential Medicines Children and the WHO AWaRe classification of antibiotics.
The WHO AWaRe antibiotic book is accompanied by summary infographics for each infection for both adults and children that provide a quick-reference guide for health care workers at the point of care.
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This technical report summarizes the discussions on the status of programmatic transition to tenofovir, lamivudine and dolutegravir (TLD) in low– and middle- income countries, addressing the best practices and major challenges faced by HIV programmes.
The latest data on safety and efficacy of do...lutegravir (DTG) containing regimens were also reviewed. The document identified the remaining gaps in knowledge, research, monitoring, and surveillance on DTG and TLD transition and listed the future priorities.
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La pandémie actuelle de COVID-19 entraîne des difficultés exceptionnelles et sans précédent pour les autorités compétentesa responsables des systèmes nationaux decontrôle de la sécurité sanitaire des alimentsb, qui sont tenues de continuer à assurer des fonct...ions et des activités de routine en se conformant aux règlements nationaux et aux recommandations internationales. Dans de nombreux pays, le personnel employé par les autorités compétentes travaille généralement à domicile car le télétravail est devenu la norme et toutes les réunions en présentiel sont annulées ou sont réorganisées sous forme de téléconférence. Il est difficile de maintenir, sans interruption, les activités de routine telles que l’inspection des entreprises du secteur alimentaire, la certification des exportations, le contrôle des denrées alimentaires importées, le suivi et la surveillance de la sécurité de la chaîne d’approvisionnement alimentaire, l’échantillonnage et l’analyse des aliments, la gestion des incidents alimentaires, les conseils sur la sécurité sanitaire des aliments et la réglementation relative aux denrées alimentaires à l’intention de l’industrie et la communication au grand public sur les questions relatives à la sécurité sanitaire des aliments.
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This guide is a revised edition to the previous version published in 2017.
This updated publication provides programme managers with a user-friendly tool that can: (i) analyse and draw conclusions from historic dengue datasets; (ii) identify appropriate alarm indicators that can predict forthcoming... outbreaks at smaller spatial scales; and (iii) use these results and analyses to build an early warning system to detect dengue outbreaks in real time and respond accordingly. This web-based tool can ensure enhanced, fast and secured communication between national and subnational levels, and standardized utilization of surveillance data.
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L’Assemblée mondiale de la Santé, tenue en mai 2015, a adopté un Plan d’action mondial pour combattre la résistance aux antimicrobiens, qui définit 5 objectifs:
mieux faire connaître et comprendre le problème de la résistance aux antimicrobiens grâce à une communication, une éduc...ation et une formation efficaces;
renforcer les connaissances et les bases factuelles par la surveillance et la recherche;
réduire l’incidence des infections par des mesures efficaces d’assainissement, d’hygiène et de prévention des infections;
optimiser l’usage des médicaments antimicrobiens en santé humaine et animale;
dégager les arguments économiques en faveur d’investissements durables qui tiennent compte des besoins de tous les pays et accroître les investissements dans la mise au point de nouveaux médicaments, outils diagnostiques, vaccins et autres interventions.
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The immediate objective of the country visit to Cameroon was to ensure that the country is as operationally ready as possible to effectively and safely detect, investigate and report potential Ebola virus disease cases and to mount an effective response that will prevent a larger outbreak. After te...chnical working group meetings, field visits, a “table-top” exercise and a hospital-based simulation exercises were undertaken.
Key strengths and weaknesses were identified, and the following areas for improvement were proposed to the Ministry of Health: coordination, surveillance, contact tracing, infection prevention and control, rapid response teams, case management, social mobilization, laboratory, points of entry, budget, logistics.
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RBC/IHDPC/ EID Division | November2011 - The aim of the standard operating procedures is to guide health care providers and public health
experts from various levels of the health system in the implementation of enhanced surveillance of meningococcal meningitis.
The National AIDS Control Council (NACC) continues to strengthen partnerships with all stakeholders in the response to HIV and AIDS in Kenya. While recognizing that there is no single preventive approach to reverse the spread of HIV, the faith sector comprising of Faith Communities (FCs) a...nd Faith-Based Organizations (FBOs) have demonstrated sustained motivation and moral authority with resources and outreach capability to significantly reduce new HIV infections. In addition, they have the power to influence policy changes to address societal, cultural and structural factors that impede individuals’ capacity to prevent HIV infection. According to Kenya Demographic Health Survey (2014), over 97% of the Kenya population was reported to ascribe to religious affiliation.
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This document compiles the recommendations made by the World Health Organization (WHO) and the Pan American Health Organization (PAHO) to help professionals in charge of vector control programs in Latin America and the Caribbean at the national, subnational, and local level update their knowledge in... order to make evidence-based decisions on the most appropriate control measures for each specific situation. IVM can be used for surveillance and control or for elimination of VBDs and can help reduce the development of insecticide resistance through the rational use of these products. This document provides instructions for fulfillment of the 2008 PAHO mandate set forth in CD 48/13 (Integrated Vector Management).
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12 May 2021. This third survey in the series shows that the COVID-19 pandemic continues to impact societies, not only in terms of health, but also social and economic conditions and day-to-day life
The COVID-19 pandemic has affected job satisfaction among healthcare workers; yet this has not been empirically examined in sub-Saharan Africa (SSA). We addressed this gap by examining job satisfaction and associated factors among healthcare workers in Ghana and Kenya during the COVID-19 pandemic. W...e conducted a cross-sectional study with healthcare workers (N = 1012). The two phased data collection included: (1) survey data collected in Ghana from April 17 to May 31, 2020, and (2) survey data collected in Ghana and Kenya from November 9, 2020, to March 8, 2021. We utilized a quantitative measure of job satisfaction, as well as validated psychosocial measures of perceived preparedness, stress, and burnout; and conducted descriptive, bivariable, and multivariable analysis using ordered logistic regression. We found high levels of job dissatisfaction (38.1%), low perceived preparedness (62.2%), stress (70.5%), and burnout (69.4%) among providers. High perceived preparedness was positively associated with higher job satisfaction (adjusted proportional odds ratio (APOR) = 2.83, CI [1.66,4.84]); while high stress and burnout were associated with lower job satisfaction (APOR = 0.18, CI [0.09,0.37] and APOR = 0.38, CI [0.252,0.583] for high stress and burnout respectively). Other factors positively associated with job satisfaction included prior job satisfaction, perceived appreciation from management, and perceived communication from management. Fear of infection was negatively associated with job satisfaction. The COVID-19 pandemic has negatively impacted job satisfaction among healthcare workers. Inadequate preparedness, stress, and burnout are significant contributing factors. Given the already strained healthcare system and low morale among healthcare workers in SSA, efforts are needed to increase preparedness, better manage stress and burnout, and improve job satisfaction, especially during the pandemic.
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Viral hepatitis is defined as inflammation of the liver cells due to viral infection. The burden of liver disease in South Africa is mostly underestimated as viral hepatitis, in particular chronic infection, is a silent and neglected cause of morbidity and mortality. However, the burden of disease i...s likely substantial given the prevalence of chronic viral hepatitis. This burden is further compounded by the lack of screening and access to care and treatment as well as inadequate disease surveillance, human and financial resources.
The National Guidelines for the Management of Viral Hepatitis were developed, with the purpose to:
inform healthcare workers in the public and private sectors about the disease, its epidemiology in South Africa and current methods of diagnosis and therapy
strengthen the healthcare response to viral hepatitis
empower communicable diseases workers and stakeholders to make informed decisions regarding appropriate and cost effective interventions
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The article from The Lancet Global Health discusses the "silent epidemic" of chronic obstructive pulmonary disease (COPD) in Africa, emphasizing its status as an under-recognized yet significant health issue. Although COPD is the third leading cause of death globally, it remains largely overlooked i...n African countries. The article highlights studies indicating varying prevalence rates of COPD across sub-Saharan Africa, with major risk factors including tobacco smoking and biomass smoke exposure. The findings suggest that COPD in Africa often affects younger age groups (30–40 years), likely due to early exposure to biomass smoke. The author calls for better education and training for healthcare providers and urges policymakers to address COPD through improved surveillance and effective prevention and treatment strategies.
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