Trypanosoma cruzi is the etiological agent of Chagas disease (CD), considered one of the most important parasitic infections in Latin America. Between 25 and 90 million humans are at infection risk via at least one of multiple infection mechanisms. Under natural conditions, the principal transmissio...n modes are transplacental or via one of more than 140 hematophagous triatomine bugs (Reduviidae: Triatominae). Triatomines acquire the parasite from mammal reservoirs due to their obligate blood-feeding (albeit triatomines can also feed on non-reservoir vertebrates such as birds and reptiles). The disease burden for CD in the Latin America and Caribbean region, based on disability-adjusted life-years (DALYs), is at least five times greater than that of malaria, and is approximately one-fifth that of HIV/AIDS. In recent decades, CD has extended to other continents outside natural reservoir or vector distributions due to human migration, with a minimum estimated 10 million individuals infected worldwide.
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Informe sobre poblaciones clave
Accessed November 2017
The Investment guidelines for youth in agrifood systems in Africa, developed jointly by FAO and the African Union Commission (AUC) through a multi-stakeholder and participatory process, highlight the importance of youth as change agents and key stakeholders contributing to sustainable agrifood syste...ms. The guidelines aim to accelerate investments in and by youth in agrifood systems by providing practical guidance - including tools and examples - to design, develop, implement, monitor and evaluate youth-focused and youth-sensitive investment programmes and to engage youth fully as partners in the entire process.
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El presente material es un aporte NO OFICIAL y volutario realizado a partir de la reunión clínica del equipo de Infectología Pediátrica PUC. Su objetivo
de aportar con un recurso educativo que contribuya a la actualización de los profesionales y estudiantes de la salud respecto a este problem...a de salud global.
La pandemia por SARS-CoV2 es una amenaza respecto a la cual existe un flujo de información en permanente y rápido cambio. Complemente siempre su lecturas con fuentes actualizadas.
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Definition and categorization of the time of vertical transmission of SARS-CoV-2
Scientific report 8 February 2021
Interim recommendations for the use of ChAdOx1-S [recombinant] COVID-19 vaccine (AstraZeneca COVID-19 AZD1222 Vaxzevria™, SII COVISHIELD™ vaccine) - Last updated 30 July 2021
Objectifs 2020 : des avancées disparates. Le rapport de l’ONUSIDA sur l’épidémie mondiale de sida fait état d’un échec accentué par la COVID-19. Depuis 2015, 3,5 millions d’infections au VIH et 820 000 morts supplémentaires liés au sida sont imputables à des objectifs non atteints. ...Elles auraient été évitées si les objectifs 2020 avaient été réalisés. La riposte pourrait également revenir dix ans en arrière au moins, si la pandémie de COVID-19 interrompt gravement les services de lutte contre le VIH.
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Mycetoma is a specific chronic, granulomatous, inflammatory disease. It usually involves the subcutaneous tissue, most probably after traumatic inoculation of the causative organism. It has a prolonged, progressive, and indolent course, and, if untreated, it ultimately leads to destruction of the de...eper tissues and bone, resulting in deformity and disability that may necessitate amputation of the affected parts with all the social and economic implications of this. The disease is characterized by tumefaction, draining sinuses, and the presence of grains.
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Lignes directrices.
Collection Avis et Rapports.
Disability, CBR & Inclusive Development, [S.l.], v. 24, n. 3, p. 112-122, nov. 2013. ISSN 2211-5242
Children with disabilities encounter more violence in their lives than their peers without disability. Organisations involved in Community Based Rehabilitation (CBR) come across many cases of violen...ce against the children they work with. Many organisations have no policy on child protection since it is not within the scope of their expertise. Others work with child protection policies that are hard to apply in the realities they deal with. Through research done in Ethiopia, with a recent update, the author attempts to show that there is a need for policies in CBR, that follow a community approach rather than an individual approach to child protection.
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urn:nbn:de:0111-pedocs-107105
1 in 3 countries are not taking action to help students catch up on their learning post-COVID-19 school closures
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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