Anopheles stephensi is an invasive mosquito species which has been found spreading across Africa. While this species presents a new challenge for malaria control on the continent, its surveillance and management have been ongoing in Asia for many years. This document aims to summarize key lessons fr...om 3 countries – India, the Islamic Republic of Iran and Sri Lanka – that have been working to control An. stephensi. It is hoped that their experiences and insights will be valuable for countries encountering An. stephensi for the first time.
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Ahead of World Malaria Day, the WHO Global Malaria Programme published a new operational strategy outlining its priorities and key activities up to 2030 to help change the trajectory of malaria trends, with a view to achieving the global malaria targets. The strategy outlines 4 strategic objectives ...where WHO will focus its efforts, including developing norms and standards, introducing new tools and innovation, promoting strategic information for impact, and providing technical leadership of the global malaria response.
In recent years, progress towards critical targets of the WHO Global technical strategy for malaria 2016-2030 has stalled, particularly in countries that carry a high burden of the disease. In 2022 there were an estimated 608 000 malaria-related deaths and 249 million new malaria cases globally, with young children in Africa bearing the brunt of the disease.
Millions of people continue to miss out on the services they need to prevent, detect, and treat malaria. Additionally, progress in global malaria control has been hampered by resource constraints, humanitarian crises, climate change and biological threats such as drug and insecticide resistance.
“A shift in the global malaria response is urgently needed across the entire malaria ecosystem to prevent avoidable deaths and achieve the targets of the WHO global malaria strategy,” notes Dr Daniel Ngamije, Director of the Global Malaria Programme. “This shift should seek to address the root causes of the disease and be centred around accessibility, efficiency, sustainability, equity and integration.”
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The Mekong Malaria Elimination (MME) programme is an initiative aimed at supporting Greater Mekong Subregion (GMS) countries – Cambodia, Lao People's Democratic Republic, Myanmar, Thailand, Viet Nam, and Yunnan (China) – in achieving the goal of malaria elimination by 2030. Data for this epidemi...ological summary were compiled from country reports. Between January and March 2024, 22 632 malaria cases were reported. During that period, GMS countries recorded 28% fewer cases, with P. falciparum + mixed and P. vivax cases declining by 50% and 23%, respectively. Meanwhile, testing declined by 21% when compared to the same period in 2023.
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Todos los países de la Región de las Américas en los que la malaria es endémica han asumido el reto de eliminar la enfermedad y de poner en marcha intervenciones para orientar sus programas y estrategias de salud en esa dirección. Esta versión simplificada y más operativa del Manual para la e...stratificación según el riesgo de malaria y la eliminación de focos de transmisión, dirigida al personal de campo, orienta sobre cómo implementar las acciones básicas de eliminación de la malaria. Se propone orientar un cambio en la operación de malaria con la atención centrada en abordar los focos y la organización de la operación en el nivel más local. El documento parte de la necesidad de identificar y definir un ámbito operativo (el foco o microárea) en donde se pone en práctica una intervención programática concreta (DTI-R) que, si bien es estandarizada a nivel nacional, debe ser ante todo guiada por la comprensión de la dinámica de la transmisión a nivel local
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This position paper supersedes the 2022 WHO position paper on malaria vaccines. It includes the updated WHO recommendations on the use of the RTS,S/AS01 and R21/Matrix-M vaccines for the reduction of malaria morbidity and mortality in children living in endemic areas, prioritizing areas of moderate ...and high malaria transmission.
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Effective malaria case management requires quick access to diagnostics and antimalarial treatments to reduce illness and death. Artemisinin-based combination therapy (ACT) has been essential to malaria treatment since 2001, as it combines artemisinin for rapid parasite reduction with a partner drug ...to ensure complete cure. However, resistance to antimalarial drugs, where parasites survive standard doses, threatens malaria control.
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Rivercess, Liberia, April 25, 2024 - Liberia marks a monumental milestone in its battle against malaria
as it launches the highly anticipated RTS,S malaria vaccine today, coinciding with World Malaria Day,
commemorated under the theme: Health Equity, Gender, and Human Rights: Accelerating the Figh...t
Against Malaria for a More Equitable World. The launch ceremony, held in Rivercess County, signals a
significant step forward in the nation's commitment to safeguarding the health of its children and
communities.
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The conditionality of this recommendation is largely driven by the current higher unit cost of pyrethroid-PBO ITNs compared
to pyrethroid-only LLINs and therefore the uncertainty of their cost-effectiveness. Furthermore, as PBO is less wash-resistant
than pyrethroids, its bioavailability declines ...faster over the three-year estimated life of an ITN; therefore, the added impact of
pyrethroid-PBO ITNs over that of pyrethroid-only LLINs may decline over time. The evidence comes from two sites in
eastern Africa with pyrethroid resistance and not from other geographies where transmission levels and vector characteristics
may vary. PBO acts by inhibiting certain metabolic enzymes, primarily oxidases, and so are likely to provide greater protection
than pyrethroid-only LLINs where mosquitoes display mono-oxygenase-based insecticide resistance mechanisms.
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Indoor residual spraying (IRS) involves applying residual insecticide to potential vector resting sites on the interior surfaces of human dwellings or other buildings. The main aim of IRS is to kill vectors before they are able to transmit pathogens to humans. When carried out correctly, IRS has his...torically been shown to be a powerful intervention to reduce adult vector density and longevity for mosquitoes, sand flies and triatomine bugs and can reduce the transmission of vector-borne diseases.
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Due to the heterogeneous distribution of malaria transmission and its determinants, subnational tailoring (SNT) provides an analytical framework to facilitate the targeting of each population with appropriate intervention packages for maximum impact to inform national strategic planning and prioriti...zation based on resources available. The WHO Global Malaria Programme recommends the use of subnational data on disease epidemiology and other relevant local contextual factors to facilitate the process of SNT. Once the strategies and intervention mixes have been defined, programmes can proceed to the prioritization of
interventions for effective programming, based on available resources
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Fact Sheet. The document provides basic information about malaria, explaining that it is a serious but preventable and treatable disease caused by a parasite transmitted through mosquito bites. It describes common symptoms like fever, chills, and fatigue, emphasizes the importance of early diagnosis... and treatment, and outlines prevention tips such as using insect repellent, wearing protective clothing, and eliminating standing water.
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This publication describes the history of malaria in Uzbekistan. It evaluates the policies and strategies applied after the re-establishment of local transmission to contain malaria outbreaks in the 1990s and early 2000s, and highlights the interventions subsequently used to eliminate malaria in the... country. Uzbekistan was officially certified by WHO as a malaria-free country in 2018. Lessons for countries embarking upon elimination are distilled. The publication is intended for health managers and personnel, researchers, teachers, students and post-graduates at medical schools.
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New data from the WHO reveal that an estimated 2.2 billion cases of malaria and 12.7 million deaths have been averted since 2000, but the disease remains a serious global health threat, particularly in the WHO African Region. According to WHO’s latest World malaria report, there were an estimated ...263 million cases and 597 000 malaria deaths worldwide in 2023. This represents about 11 million more cases in 2023 compared to 2022, and nearly the same number of deaths. Approximately 95% of the deaths occurred in the WHO African Region, where many at risk still lack access to the services they need to prevent, detect and treat the disease.
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The Consensus Statement on c-IPTp is a publication by the RBM Partnership to End Malaria. It focuses on community-based intermittent preventive treatment in pregnancy (c-IPTp), aiming to enhance malaria prevention among pregnant women through community-level interventions. The statement offers po...licies, recommendations, and joint statements to guide the implementation of c-IPTp strategies. The document is available for download in English, French, and Portuguese.
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La Déclaration de consensus sur le traitement préventif intermittent du paludisme pendant la grossesse au niveau communautaire est une publication du Partenariat RBM pour en finir avec le paludisme.
Elle porte sur le traitement préventif intermittent communautaire pendant la grossesse (c-IPTp...), avec pour objectif de renforcer la prévention du paludisme chez les femmes enceintes grâce à des interventions menées au niveau communautaire.
La déclaration propose des politiques, des recommandations et des déclarations conjointes pour orienter la mise en œuvre des stratégies du traitement préventif intermittent du paludisme pendant la grossesse au niveau communautaire .
Le document est disponible en téléchargement en anglais, français et portugais.
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A Declaração de Consenso sobre o c-IPTp é uma publicação da Parceria RBM para Acabar com a Malária.
Ela trata do tratamento preventivo intermitente comunitário durante a gravidez (c-IPTp), com o objetivo de fortalecer a prevenção da malária entre mulheres grávidas por meio de intervenç...es em nível comunitário.
A declaração oferece políticas, recomendações e declarações conjuntas para orientar a implementação das estratégias de c-IPTp.
O documento está disponível para download em inglês, francês e português.
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The “Declaration for Accelerated Malaria Mortality Reduction in Africa” is a statement signed by African health ministers reaffirming their commitment to reducing malaria-related mortality. It pledges strengthened leadership, increased domestic financing for malaria control programs, and the imp...lementation of current technical guidelines. The ministers emphasize the need to invest in data technologies, enhance cross-sector collaboration, and build partnerships for financing, research, and innovation in order to intensify malaria control efforts at both national and subnational levels.
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La « Déclaration pour la réduction accélérée de la mortalité due au paludisme en Afrique » est une déclaration signée par les ministres africains de la santé, réaffirmant leur engagement à réduire la mortalité liée au paludisme.
Elle engage à renforcer le leadership, à accroître ...le financement national des programmes de lutte contre le paludisme et à mettre en œuvre les directives techniques actuelles.
Les ministres soulignent la nécessité d’investir dans les technologies de données, de renforcer la collaboration intersectorielle et de développer des partenariats pour le financement, la recherche et l’innovation, afin d’intensifier les efforts de lutte contre le paludisme aux niveaux national et infranational.
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En su condición de departamento técnico de la OMS para el paludismo, al Programa Mundial sobre Malaria le corresponde una importante función de liderazgo de la respuesta mundial. Por medio de sus acciones directas y su red, tiene la capacidad de conformar el ecosistema de la respuesta al paludism...o y lograr un impacto a nivel de los países. Teniendo esto en cuenta, el Programa Mundial sobre Malaria ha elaborado una estrategia operativa en la que se exponen sus prioridades para el periodo 2024-2030 y las cuatro palancas estratégicas para controlar y eliminar el paludismo que son parte esencial del mandato del Programa: normas y criterios, nuevos instrumentos e innovación, información estratégica para generar impacto, y liderazgo. La estrategia describe el modo en que el Programa Mundial sobre Malaria se transformará también por medio de una colaboración más eficaz con otros programas, con las oficinas regionales y en los países, y con los asociados, tomando como guía las enseñanzas extraídas del Decimotercer Programa General de Trabajo (13.º PGT) de la OMS y las prioridades del 14.º PGT.
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