Malaria in pregnancy is a significant health problem in malaria-endemic areas. It not only causes substantial childhood morbidity and mortality but also increases the risks of adverse events for pregnant women and their developing fetuses. Most of the burden in these areas is due to infection with P...lasmodium falciparum. Artemisinin-based combination therapy (ACT) has been recommended as first-line treatment for uncomplicated P. falciparum malaria in all populations, including pregnant women in their second and third trimesters, since 2006. However, for women in their first trimester of pregnancy, WHO recommended as first-line treatment a combination of quinine and clindamycin.
Based on a review of the evidence conducted in 2022, WHO now recommends artemether–lumefantrine, the ACT with the most human safety data available, as the preferred treatment for uncomplicated P. falciparum malaria in the first trimester of pregnancy. This document presents all relevant evidence on the effects and safety in early pregnancy of artemisinins and partner medicines used in ACTs from both studies in experimental animals and observational studies in humans.
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2nd edition. This second edition builds on the experience of more than 10 years of SMC deployment, and reflects changes introduced in the WHO guidelines for malaria, 3 June 2022. The goal of this publication is to share these best practices to improve SMC implementation, coverage, and monitoring and... evaluation. Examples of materials and tools as well as links to resources are included to support managers and health workers in their efforts to conduct successful SMC activities and prevent malaria among vulnerable children.
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The document outlines essential steps and provides guidance to countries on the adoption and deployment of c-IPTp so that it is integrated into the existing health system. It draws upon best practices and lessons learned from pilot implementation experiences in eight African countries and targets st...akeholders at the national level that are involved in the provision of maternal and child services, including national and local policymakers and implementers of malaria, maternal health, child health, reproductive health and community health programmes, and nongovernmental and other organizations.
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Report of a virtual meeting 21–23 June 2022
Relapsing malaria caused by Plasmodium vivax parasites poses a significant challenge to global malaria elimination efforts. About one third of the population remains at risk of contracting P. vivax malaria, and 85% of P. vivax infections stem from reactivated latent parasites, leading to chronic ana...emia and increased morbidity and mortality. In addition to diagnostic tools that can detect the acute, blood-stage of P. vivax, new tools are needed to detect the dormant infections before they reactivate and contribute to morbidity and onwards transmission
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WHO recommends artemisinin-based combination therapies for treating uncomplicated malaria, alongside studies to monitor treatment effectiveness. Given the threat of antimalarial resistance, including partial resistance in several African countries, molecular tools are vital for tracking resistance. ...In 2015, WHO launched the External Quality Assessment scheme for nucleic acid amplification testing to ensure reliable lab results. Coordinated by WHO and operated by the United Kingdom National External Quality Assessment Service for Parasitology, the scheme provides quality-controlled specimens and reports to help improve testing accuracy. Experts recently discussed expanding the scheme to include antimalarial resistance markers.
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Meeting report, Kampala, Uganda,
7–8 November 2023
Pillar 3 of the Global technical strategy for malaria 2016–2030 calls for the transformation of malaria surveillance into a core intervention in all malaria-endemic countries, as well as in countries which have eliminated malaria but remain susceptible to re-establishment of transmission. This ref...erence manual covers subjects that are relevant to both settings.
The target readership of this manual includes staff working in ministries of health, national malaria programmes and health information systems; partners involved in malaria surveillance; and WHO technical officers who advise countries on malaria surveillance.
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Implementation reference guide. This Malaria Surveillance Assessment Toolkit implementation reference guide is a comprehensive reference document, as well as a step by-step guide. It aligns and adapts available tools into a single set of standardized tools, which can be used to conduct malaria surve...illance assessments across all transmission settings. Use of these standardized tools allows comparison of results between countries and within the same country over time, enabling countries to track their progress towards surveillance system strengthening.
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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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Preferred product characteristics and clinical development considerations
The aim of this protocol is to support the conduct of entomological comparative efficacy assessments for vector control products and the associated non-inferiority analysis. This evidence is used to inform discussions within the guidelines development context as to whether a new vector control prod...uct should be considered as covered by one or more existing WHO recommendations or not. Alternatively, the evidence may inform the extension of an existing WHO recommendation or the development of a new one, provided that non-inferiority is demonstrated
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Vector control, alongside case management, remains the most effective approach to controlling and eliminating malaria. Key interventions, such as indoor residual spraying (IRS) and long-lasting insecticidal nets (LLINs), have significantly reduced malaria transmission in many African countries. This... has enabled some countries to transition from the control phase to the elimination phase.
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The purpose of the guideline is to provide information to stakeholders on the necessary requirements for a complete prequalification dossier for insecticide-treated nets (ITNs). Its aim is to establish the baseline for dossier requirements which are necessary to assess ITN products for the purposes ...of prequalification, describe the data requirements for fulfilling each dossier module, and to provide standardized information for applicants and testing facilities generating data for ITN prequalification dossiers. The document is supported by implementation guidance documents which provide specific information and considerations for how applicants may approach the generation of supporting information and compilation of a complete product dossier.
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The framework recommends expanded coverage of malaria diagnostic and treatment services, intensified vector control to drive down transmission, strengthened malaria surveillance, and increased transborder collaboration, especially in terms of efforts to control the sale and use of artemisinin monoth...erapies. Since it is unlikely that national malaria control programs will be able to implement all the activities described in this framework simultaneously, a list of suggested priority activities has been included in the Annex.
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This training module on malaria case management has been developed to support the staff involved in malaria control and elimination programmes in the effective organization of malaria diagnosis and case management services
Offering additional pre-exposure prophylaxis (PrEP) choices has the potential to increase uptake and effective use of PrEP, and of HIV prevention overall, as it allows people to choose a method that they prefer.
In this guideline, WHO recommends an offering long-acting injectable lenacapavir (LEN...) as an additional HIV prevention choice, as part of combination HIV prevention approaches. LEN, administered twice a year as PrEP, has been shown to be highly effective at reducing the risk of HIV acquisition. In this guideline, WHO also recommends using HIV rapid diagnostic tests (RDTs) for individuals initiating or continuing long-acting injectable PrEP, such as LEN and long acting injectable cabotegravir (CAB-LA). Flexible HIV testing approaches are essential for ensuring that testing does not become a barrier to accessing or continuing PrEP, including long-acting injectable options.
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Guidelines on lenacapavir for HIV prevention and testing strategies for long-acting injectable pre-exposure prophylaxis. Web Annex B
This global guidance was developed to support malaria-free countries and those that are close to malaria elimination to prevent re-establishment. The document outlines key concepts and principles for preventing re-establishment and provides guidance on strategies, interventions, planning and managem...ent. Country examples are included to highlight good practices and illustrate practical applications.
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This policy brief presents a summary of current evidence on vulnerability to TB and proposes interventions for equitable, person-centred, and human rights-based TB prevention and care. It aligns with WHO policies and guidance on TB prevention and screening, management of TB and comorbidities, access... to health care, universal health coverage, determinants of TB, TB-associated impairment and disability, social protection, as well as ethics, equity and human rights.
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