Sleeping sickness is controlled by case detection and treatment but this often only reaches less than 75% of the population. Vector control is capable of completely interrupting HAT transmission but is not used because of expense. We conducted a full scale field trial of a refined vector control tec...hnology. From preliminary trials we determined the number of insecticidal tiny targets required to control tsetse populations by more than 90%. We then carried out a full scale, 500 km2 field trial covering two HAT foci in Northern Uganda (overall target density 5.7/km2). In 12 months tsetse populations declined by more than 90%. A mathematical model suggested that a 72% reduction in tsetse population is required to stop transmission in those settings. The Ugandan census suggests population density in the HAT foci is approximately 500 per km2. The estimated cost for a single round of active case detection (excluding treatment), covering 80% of the population, is US$433,333 (WHO figures). One year of vector control organised within country, which can completely stop HAT transmission, would cost US$42,700. The case for adding this new method of vector control to case detection and treatment is strong. We outline how such a component could be organised.
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Trachoma causes more vision loss and blindness than any other infection in the world. This disease is caused by Chlamydia trachomatis bacteria. Other variants or strains of these bacteria can cause a sexually transmitted infection (chlamydia) and disease in lymph nodes.
This is photomicrograph ...of a conjunctival smear that revealed the presence of what are known as, intracytoplasmic inclusions Trachoma is easily spread through direct personal contact such as from fingers, through shared towels and clothes, and through flies that have been in contact with the eyes or nose of an infected person. When left untreated, repeated Chlamydia trachomatis infections in the eye can cause severe scarring on the inside of the eyelid. This can cause the eyelashes to scratch the cornea (trichiasis). In addition to causing pain, trichiasis permanently damages the cornea and can lead to irreversible blindness.
Chlamydia trachomatis infections spread in areas that lack access to safely managed drinking water and sanitation systems. Trachoma affects the most resource-limited communities in the world. Globally, almost 1.9 million people have vision loss because of trachoma, and it causes 1.4% of all blindness worldwide.1 In 2021, 136 million people lived in trachoma-endemic areas and were at risk of trachoma blindness.
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Although Shiga toxin-producing Escherichia coli (STEC) have been isolated from a variety of food production animals, they are most commonly associated with ruminants from which we derive meat and milk. Because of the widespread and diverse nature of ruminant-derived food production, coupled with the... near ubiquity of STEC worldwide, there is no single definitive solution for controlling STEC that will work alone or in all situations. Instead, the introduction of multiple interventions applied in sequence, as a “multiple-hurdle scheme” at several points throughout the food chain (including processing, transport and handling) will be most effective.
This report summarizes the review and evaluation of interventions applied for the control of STEC in cattle, raw beef and raw milk and raw milk cheese manufactured from cows’ milk, and also evaluates available evidence for other small ruminants, swine and other animals. The information is presented from primary production, to the end of processing, providing the reader with information on the currently available interventions based on the latest scientific evidence.
This work was undertaken to support the development of guidelines for the control of STEC in beef, raw milk and cheese produced from raw milk by the Codex Committee on Food Hygiene (CCFH).
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GUIDE PRATIQUE À L’INTENTION DES PROGRAMMES DE LUTTE CONTRE LES MALADIES TROPICALES NÉGLIGÉES
This toolkit provides step-by-step guidance to NTD programme managers and partners on how to engage and work collaboratively with the WASH community to improve delivery of water, sanitation and hygien...e services to underserved population affected by many neglected tropical diseases. The toolkit is based on real-life programme experience, which users can match to their needs and local context. It includes a series of tools to help build multisectoral partnerships, mobilize resources, and design, implement and evaluate interventions.
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Accessed Oktober 18, 2017
Organización Mundial de la Salud. (2022). Recomendaciones provisionales sobre el uso de la vacuna CanSinoBIO Ad5-nCoV-S [recombinante] (Convidecia™) contra la COVID-19: orientaciones provisionales, primera publicación: 19 de mayo de 2022.
El objetivo de este protocolo es facilitar la evaluación de los establecimientos de salud de América Latina y el Caribe en lo relativo a agua potable, alcantarillado, saneamiento, higiene, residuos sólidos y limpieza.
Gac Méd Caracas 2018;126(1):52-78
Responsibilidad Social Institucional (RSI)
Los módulos que conforman el paquete técnico HEARTS están dirigidos a los formuladores de políticas públicas y gerentes, directores o coordinadores de programas a diferentes niveles dentro de los ministerios de salud cuyo trabajo influye sobre la prestación de servicios de salud a nivel prima...rio para la atención de las enfermedades cardiovasculares. Dentro de cada módulo existen secciones dirigidas a actores en niveles específicos de los sistemas de salud, así como a diferentes grupos de profesionales. En ese sentido, todos los módulos requieren ser adaptados al contexto de cada país.
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En 2015, murieron 5,9 millones de niños menores de cinco años (1). Las principales causas de muerte en los niños a nivel mundial son la neumonía, la prematuridad, las complicaciones durante el parto, la sepsis neonatal, las anomalías congénitas, las enfermedades diarreicas, las lesiones ...y la malaria (2). La mayoría de estas enfermedades y condiciones son provocadas al menos en parte por el medio ambiente.
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El marco responde a la demanda de los Estados miembros y los socios de orientación sobre cómo el sector sanitario y su base operativa en los sistemas de salud pueden abordar de forma sistemática y eficaz los retos que cada vez más presentan la variabilidad y el cambio climáticos. Este marco se ...ha diseñado a la luz de las crecientes pruebas del cambio climático y de los riesgos sanitarios que conlleva (1); de los mandatos políticos mundiales, regionales y nacionales para proteger la salud de la población (2); y de un conjunto de experiencias prácticas que están surgiendo rápidamente en el fomento de la resiliencia sanitaria al cambio climático (3).
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Esta guía operativa se basa en las mejores prácticas y ejemplos ilustrativos de ciudades y pueblos donde la Agencia de Refugiados de la ONU (ACNUR) trabaja actualmente con refugiados en zonas urbanas. El papel del ACNUR en el ámbito de la salud pública es más complejo y menos definido en contex...tos estatales, privados y organizaciones no gubernamentales (ONG) locales e internacionales. El objetivo del ACNUR en las zonas urbanas es que los refugiados accedan a servicios de salud de calidad a un nivel similar al de los nacionales. El papel principal el ACNUR en las zonas urbanas es promover y facilitar que los servicios de salud de calidad estén disponibles para los refugiados y que puedan acceder a ellos.
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The document is structured into five sections. The first presents the key experiences and challenges that justify a renewal of the EPHFs. The second section updates the groundwork for the exercise of public health and provides a framework to inform the exercise of the new essential functions. The th...ird section proposes a new integrated approach for implementing the EPHFs. The fourth section presents a new list of 11 EPHFs related to each stage of this integrated approach. Finally, in the last section, considerations are put forth to guide EPHF implementation as a means of strengthening the health sector.
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The Sphere Handbook is the oldest initiative in the field of humanitarian standards. It has been field-tested over twenty years and regularly updated to ensure it remains fit for purpose in a changing world. What does not change is its rights-based foundations: people have the right to assistance, ...the right to life with dignity, the right to protection and security, and the right to fully participate in decisions related to their own recovery
A New Version in English and French was published in 2018
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Las necesidades de salud mental insatisfechas en la Región de las Américas son una de las principales causas de morbimortalidad, y tienen enormes consecuencias sociales, económicas y para la salud. La pandemia de COVID-19 ha exacerbado la crisis de la salud mental en la Región, por lo que se nec...esita una acción urgente en los niveles más altos del gobierno y en todos los sectores con el propósito de reconstruir para mejorar los sistemas y servicios de salud mental ahora y en el futuro. En este histórico informe, elaborado por la Comisión de Alto Nivel de la OPS sobre Salud Mental y COVID-19, se presenta un análisis de la situación de la salud mental en las Américas, seguido de una serie de recomendaciones y sus puntos de acción correspondientes, a fin de ayudar a los países a priorizar y promover la salud mental con enfoques basados en los derechos humanos y la equidad.
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