Le Bénin est un pays à épidémie mixte car il existe des poches de concentration de fortes prévalences
au sein de certaines populations clés plus exposées aux risques d’infection, notamment les TS et
leurs partenaires, les prisonniers, les HSH et les UDI. Les sections suivantes présentero...nt la
prévalence dans les différents groupes.
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The audit was undertaken in order to ascertain whether allocations and donations received directly by the Government of Sierra Leone, in the fight against the Ebola Virus Disease were utilised with due regard to economy and efficiency and that internal controls were observed accordingly. The audit f...ound that more than US$ 10 million in spending was inadequately documented and US$ 6 million may have been diverted to non-existent or “ghost” workers. The Quote: “It makes one wonder how a serious humanitarian crisis was used as money-making machine,” said Ibrahim Tommy, coordinator for Sierra Leone’s Centre for Accountability and Rule of Law
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Full Report.
In response to a call by the United Nations Secretary-General and the Governments of Guinea, Liberia and Sierra Leone, an international team conducted an Ebola Recovery Assessment. The aim was to contribute towards laying the foundation for short-, medium- and long-term recovery while ...the medical emergency response continues to tackle the epidemic. This report is a contribution to ongoing efforts by the Governments of Guinea, Liberia and Sierra Leone to design their national Ebola virus disease recovery strategies
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This document provides a summary of the recommendations for hand hygiene best practices to be performed by health workers providing care and/or support to patients with filovirus infection (Ebola and Marburg viruses).
Dengue is a mosquito-borne viral disease that occurs mainly in the tropics and subtropics but has a high potential to spread to new areas. Dengue infections are climate sensitive, so it is important to better understand how changing climate factors affect the potential for geographic spread and futu...re dengue epidemics. Vectorial capacity (VC) describes a vector's propensity to transmit dengue taking into account human, virus, and vector interactions. VC is highly temperature dependent, but most dengue models only take mean temperature values into account. Recent evidence shows that diurnal temperature range (DTR) plays an important role in influencing the behavior of the primary dengue vector Aedes aegypti. In this study, we used relative VC to estimate dengue epidemic potential (DEP) based on the temperature and DTR dependence of the parameters of A. aegypti. We found a strong temperature dependence of DEP; it peaked at a mean temperature of 29.3°C when DTR was 0°C and at 20°C when DTR was 20°C. Increasing average temperatures up to 29°C led to an increased DEP, but temperatures above 29°C reduced DEP. In tropical areas where the mean temperatures are close to 29°C, a small DTR increased DEP while a large DTR reduced it. In cold to temperate or extremely hot climates where the mean temperatures are far from 29°C, increasing DTR was associated with increasing DEP. Incorporating these findings using historical and predicted temperature and DTR over a two hundred year period (1901-2099), we found an increasing trend of global DEP in temperate regions. Small increases in DEP were observed over the last 100 years and large increases are expected by the end of this century in temperate Northern Hemisphere regions using climate change projections. These findings illustrate the importance of including DTR when mapping DEP based on VC.
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Chapter 1 provides new data on the latest developments in the global treatment effort, highlighting positive trends as well as aspects that require improvement. Chapter 2 summarizes the impact of the scale-up in reducing AIDS-related mortality and new HIV infections. Chapter 3 examines the sequence ...of steps in the continuum of care from HIV diagnosis to successful provision of ART services and outlines key supportive innovations. Chapter 4 discusses the implications and anticipated impact of the new "Consolidated guidelines on the use of ARV drugs for treating and preventing HIV infection
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This manual guides trained health care providers through the LEEP procedure to remove precancerous cervical lesions that cannot be treated with cryotherapy in order to prevent cervical cancer. The Standard Operating Procedures describe the equipment, step-by-step procedure, safeguards in practice, a...nd infection prevention guidelines surrounding LEEP and recommended follow-up schedules and procedures. LEEP can be performed in an outpatient setting under local anesthesia. The procedure can be both diagnostic and therapeutic, and replaces traditional follow-up evaluations and treatments such as cold knife conization and hysterectomy
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This report presents the findings of the Estimating the Size of Populations through a Household Survey (ESPHS) study that took place in 2011. The study utilized a single household survey to estimate the size of several key populations, including sex workers, men who have sex with men (MSM), injectin...g drug users (IDU), and clients of sex workers. These populations include several groups outlined in the National Strategic Plan for HIV and AIDS as most at risk for HIV infection, specifically sex workers and MSM.
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The occurrence of a case of wild polio in a previously polio free area as presently in Syria, whether through importation, laboratory accident, or mutation of vaccine virus (VDPV), should be considered a public health emergency, that requires a rapid and high quality response as utmost priority
This strategic framework marries formerly separate mandates for HIV and TB management in to one, comprehensive collaboration. It provides a structure for how to: strengthen the health care system to respond effectively to both epidemics, reduce the burden of HIV/AIDS in TB patients, and establish a ...monitoring and evaluation system for the collaborative activities. Activities include: improving TB infection control in health care and other settings, enhancing TB/HIV diagnostic capacity, and harmonize data collection tools and local, national and international TB/HIV indicators.
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La fourniture de sang et de produits sanguins sûrs et efficaces pour la transfusion ou la fabrication d’autres produits sanguins fait intervenir un certain nombre de processus, allant de la sélection des donneurs de sang et de la collecte, au traitement et au dépistage des dons de sang ainsi qu...’à l’analyse des échantillons des malades, à la délivrance de sang compatible et à son administration au patient. Il existe un risque d’erreur à chaque étape de la « chaîne de transfusion », et une défaillance à une quelconque de ces étapes peut avoir des conséquences graves pour les receveurs du sang ou des produits sanguins. Si la transfusion sanguine peut sauver des vies, elle comporte aussi des risques, en particulier la transmission des infections par le sang.
Le dépistage des infections transmissibles par transfusion (ITT) en vue d’exclure les dons de sang présentant un risque de transmettre une infection du donneur aux receveurs est une étape critique du processus visant à garantir au mieux la sécurité des transfusions. Un dépistage efficace des agents transmissibles par le sang les plus courants et les plus dangereux peut réduire le risque de transmission à des niveaux très faibles.
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In the area of nutrition and HIV, children deserve special attention because of their additional needs to ensure growth and development and their dependency on adults for adequate care. It was therefore proposed to first develop guidelines for children and thereafter consider a similar approach for... other specific groups.
The content of these guidelines acknowledges that wasting and undernutrition in HIV-infected children reflect a series of failures within the health system, the home and community and not just a biological process related to virus and host interactions. In trying to protect the nutritional well-being or reverse the undernutrition experienced by infected children, issues of food insecurity, food quantity and quality as well as absorption and digestion of nutrients are considered. Interventions are proposed that are practical and feasible in resource-poor settings and offer a prospect for clinical improvement.
The guidelines do not cover the feeding of infants 0 to 6 months old, because the specialised care in this age group is already addressed in other WHO guidelines and documents.
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The content of these guidelines acknowledges that wasting and undernutrition in HIV-infected children reflect a series of failures within the health system, the home and community and not just a biological process related to virus and host interactions.
The guidelines do not cover the feeding of i...nfants 0 to 6 months old, because the specialised care in this age group is already addressed in other WHO guidelines and documents.
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En una crisis de salud pública como la actual pandemia de COVID-19, cuando se implementan medidas de “distanciamiento social” para frenar la propagación de la infección, las personas que enfrentan cualquier tipo de violencia basada en género, como violencia de pareja íntima, violencia psico...lógica, física o sexual, pueden correr riesgos adicionales. Muchas de las personas sobrevivientes de violencia basada en género (VBG) se encuentran encerradas en los mismos espacios con los agresores durante períodos prolongados de tiempo, lo cual limita su privacidad y su capacidad de huir de la violencia y exacerba las amenazas a su vida, salud e integridad.
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La inmunización es un servicio esencial de salud que protege a las personas susceptibles de contraer enfermedades prevenibles mediante vacunación.2 L a vacunación oportuna protege a los individuos y las comunidades, al tiempo quereduce las posibilidades de que se produzcan brotes d...e enfermedades prevenibles mediante vacunación. La prevención de un brote de una enfermedad prevenible mediante vacunación no solo salva vidas, sino que requiere menos recursosque la respuesta al brote y ayuda a reducir la carga que supone para los sistemas de salud, los cuales ya están sometidos a una fuerte presión por la pandemia de COVID-19. En sus esfuerzos por mantener los sistemas de inmunización, los países deben adoptar enfoques que respeten el principio de «no hacer daño» y limiten la transmisión de la COVID-19 durante la realización de actividades de inmunización. Las visitas para la administración de vacunas también pueden ser una ocasión para divulgar mensajes que fomenten comportamientos que reducen el riesgo de transmisión del virus de la COVID-19 y para proporcionar orientaciones sobre las medidas que deben adoptarse si se observan síntomas.
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El objetivo del documento es orientar la categorización de riesgo, monitoreo y decisiones a ser tomadas para el personal de salud con potencial exposición a COVID-19. Esta guía puede ser modificada de acuerdo al dinamismo de la situación epidemiológica. Este documento debe leerse en conjunto co...n los documentos oficiales de la Dirección General de Vigilancia de la Salud del Ministerio de Salud Pública y Bienestar Social de Paraguay referentes a la infección por COVID-19.
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Introducción El brote diseminado de enfermedad por el coronavirus 2019 (COVID-19) en la provincia de Hubei, en China, y la introducción del virus en la Región de las Américas ponen de relieve la urgente necesidad de una comunicación clara, honesta, concisa y coherente.
La comunicación de rie...sgos abarca todas las cuestiones básicas de la comunicación para la salud, pero difiere en la necesidad de velocidad y la dependencia de la confianza. En los momentos de crisis, se insta a los líderes a que den una respuesta rápida, sentida y confiable. El público quiere saber qué se conoce, qué se está haciendo al respecto y lo que ellos pueden o deben hacer.
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Este documento presenta modelos de algoritmos que permiten investigar por métodos bacteriológicos a los pacientes para el diagnóstico de tuberculosis (TB), TB asociada al Virus de Inmunodeficiencia Humana (TB-HIV) y TB drogorresistente (TBDR).
BMJ Open 2021;11:e042279. doi:10.1136/bmjopen-2020-042279. Neglected tropical diseases tend to cluster in the same poor populations, and to make progress with their control, they will have to be dealt with in an integrated manner. Peptide microarrays may be a solution to tese problems, where diagnos...is for co-infection can be detected simultaneously using the one tool.
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Rabies is a fatal viral zoonosis and serious public health problem.1 All mammals are believed to be susceptible to the disease, and for the purposes of this document, use of the term animal refers to mammals. The disease is an acute, progressive encephalitis caused by viruses in the genus Lyssavirus....
2 Rabies virus is the most important lyssavirus globally. In the
United States, multiple rabies virus variants are maintained in wild mammalian reservoir populations such as raccoons, skunks, foxes, and bats. Although the United States has been declared free from transmission of canine rabies virus variants, there is always a risk of reintroduction of these variants.The rabies virus is usually transmitted from animal to animal through bites. The incubation period is
highly variable. In domestic animals, it is generally 3 to 12 weeks, but can range from several days to months, exceeding 6 months.8 Rabies is communicable during the period of salivary shedding of rabies virus. Experimental and historic evidence documents that dogs, cats, and ferrets shed the virus for a few days prior to the onset of clinical signs and during illness. Clinical signs of rabies are variable and include inappetance, dysphagia, cranial nerve deficits, abnormal behavior, ataxia, paralysis, altered vocalization, and seizures. Progression to death is rapid. There are currently no known effective rabies antiviral drugs.
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