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1
Guideline
Iron deficiency is one of the most common forms of nutritional deficiencies, particularly among vulnerable groups such as women, children and low-income populations. Iron deficiency often precedes anaemia, ... and anaemia during pregnancy is one of the strongest predictors of anaemia during the postpartum period, beginning just after childbirth throughout the subsequent 6 weeks. The consequences of iron deficiency and anaemia during the postpartum period can be serious and have long-term health implications for the mother and her infant.
This guideline reviews the evidence on the safety and effectiveness of iron supplementation in postpartum women. more
Iron deficiency is one of the most common forms of nutritional deficiencies, particularly among vulnerable groups such as women, children and low-income populations. Iron deficiency often precedes anaemia, ... and anaemia during pregnancy is one of the strongest predictors of anaemia during the postpartum period, beginning just after childbirth throughout the subsequent 6 weeks. The consequences of iron deficiency and anaemia during the postpartum period can be serious and have long-term health implications for the mother and her infant.
This guideline reviews the evidence on the safety and effectiveness of iron supplementation in postpartum women. more
The objectives of pertussis surveillance are to:hmonitor disease burden and the impact of the pertussis vaccination programme, with a special focus on understanding the morbidity
...
and mortality in children < 5 years of agehgenerate data to inform vaccine schedule and delivery strategy decisions to optimize the impact of vaccinationhdetect and guide public health response to outbreaks of pertussis
more
This working paper was conceived to offer practical tips and suggestions on how to establish and sustain the multisectoral coordination needed to develop
...
and implement National Action Plans on AMR (NAPs). It is intended for anyone with responsibility for addressing AMR at country level. Drawing on both the published literature and the operational experience of four ‘focal countries’ (Ethiopia, Kenya, Philippines and Thailand), it summarizes lessons learned and the latest thinking on multisectoral working to achieve effective AMR action.
more
This working paper was conceived to offer practical tips and suggestions on how to establish and sustain the multisectoral coordination needed to develop
...
and implement National Action Plans on AMR (NAPs). It is intended for anyone with responsibility for addressing AMR at country level. Drawing on both the published literature and the operational experience of four ‘focal countries’ (Ethiopia, Kenya, Philippines and Thailand), it summarizes lessons learned and the latest thinking on multisectoral working to achieve effective AMR action. The experience in focal countries points to a number of tools and tactics that can be used to help establish and enhance sustainable multisectoral collaboration for AMR action. These can be grouped into four categories: political commitment, resources, governance mechanisms, and practical management.
more
Air pollution is a major environmental risk factor and contributor to chronic, noncommunicable diseases (NCDs). However, most public health approaches to NCD
...
prevention focus on behavioural and biomedical risk factors, rather than environmental risk factors such as air pollution. This article discusses the implications of such a focus. It then outlines the opportunities for those in public health and environmental science to work together across three key areas to address air pollution, NCDs and climate change: (a) acknowledging the shared drivers, including corporate determinants; (b) taking a ‘co-benefits’ approach to NCD prevention; and (c) expanding prevention research and evaluation methods through investing in systems thinking and intersectoral, cross-disciplinary collaborations.
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"Achieving, maintaining and improving accuracy, timeliness and reliability are major challenges for hea
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lth laboratories. Countries worldwide committed themselves to build national capacities for the detection of, and response to, public health events of international concern when they decided to engage in the International Health Regulations implementation process. Only sound management of quality in health laboratories will enable countries to produce test results that the international community will trust in cases of international emergency. This handbook is intended to provide a comprehensive reference on Laboratory Quality Management System for all stakeholders in health laboratory processes, from management, to administration, to bench-work laboratorians. This handbook covers topics that are essential for quality management of a public health or clinical laboratory. They are based on both ISO 15189 and CLSI GP26-A3 documents"--Page 7.
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22 December 2020
The COVID-19 vaccine safety guidance manual has been developed upon recommendation and guidance of GACVS members, as well as by experts incorporating current and available informa
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tion critical to all stakeholders when COVID-19 vaccines will be introduced.
For ease of use, the manual is available in a compiled form and in several separate modules that can be consulted individually. For each module, specific training material is also available to facilitate implementation.
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This user guide is designed to provide national malaria control programmes with general information on glucose-6-phosphate dehydrogenase (G6PD) deficiency. Individuals with this condition may be at risk of adverse effects from medicines commonly use
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d to cure Plasmodium vivax malaria, as well as from other medicines and substances.
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The WHO laboratory biosecurity guidance follows and complements the revision of the Laboratory biosafety manual, fourth edition and provides princi
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ples and measures to prevent lapses and incidents throughout the whole value chain of handling high-consequence biological material, technology and information. The document shares global best practice and covers the biosecurity part of the biological risk management lifecycle, starting from collection, transportation, storage and experiment, and in specific context such as every type of biomedical laboratory, research activities, repository and biobank. It also provides key considerations and best practices for institutional, national and international levels, including regulatory oversight.
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This guidance document provides basic broad principles for a spokesperson
of any health authority on how to respond to vocal vaccine deniers.
The suggestions are based on psychological research on
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persuasion,
on research in public health, communication studies and on WHO risk
communication guidelines.
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7 June 2022. To treat complications associated with measles: severe complications with module 1 (50 cases) and mild complications with module 8 (20 cases).
The new measles kit 2021 is designed to prepare
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for and support the treatment of non-severe and severe measles cases during outbreaks. The kit provides the essential medicines, supplies and equipment for the management of clinical suspected and severe cases.
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This publication’s primary purpose is to provide a compilation of actions to address malnutrition in all its forms, in a concise and user-friendly format to help in decision-making processes for i
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ntegration of nutrition interventions in national health policies, strategies, and plans based on country-specific needs and global priorities.
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World malaria report 2025
recommended
Addressing the threat of antimalarial drug resistance. This year’s report spotlights the growing threat of antimalarial drug resistance. Partial resistance to artemisinin derivatives – the backbone of malaria treatments after failures of chloroquine an
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d sulfadoxine-pyrimethamine – has now been confirmed or suspected in at least 8 countries in Africa, and there are potential signs of declining efficacy of some of the drugs that are combined with artemisinin.
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The purpose of this book is to provide an overview of Buruli ulcer (Mycobacterium ulcerans infection) for the medical and scientific communities and
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the general public alike.
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The portable diagnostic imaging technology covered by this document will serve not only the pressing demands for tuberculosis screening and triage but also other diseases. Therefore, the requirement
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s, accessories, hardware and software packages listed in the following specifications are described in detail in order to serve also other pathologies and conditions, like trauma and pneumonia.
Through the definition of "minimum technical requirements", this document is recommended to support decision-making regarding the selection, incorporation, allocation and use of portable X-ray systems and is intended for health care providers, managers of imaging departments, procurement and regulatory agencies, policymakers and planning officers in ministries of health, as well as biomedical engineering professionals, medical physicists, the private health sector, medical device industry and intergovernmental and international agencies.
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A practical handbook. This Health Cluster Guide (2nd edition, 2020) provides practical advice on how WHO, Health Cluster Coordinators
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and partners can work together during a humanitarian crisis to achieve the aims of reducing avoidable mortality, morbidity and disability, and restoring the delivery of and equitable access to preventive and curative health care.
It highlights key principles of humanitarian health action and how coordination and joint efforts among health and other sector actors can increase the effectiveness and efficiency of health interventions and promote better health outcomes. It draws on Inter-Agency Standing Committee and other expert guidance and includes lessons from field experience in acute and protracted crises.
The coordination principles and practice presented in Health Cluster Guide are equally valid for coordinators and members of health sector groups that seek to achieve effective health action in countries where the cluster approach has not been formally adopted.
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Laboratory biosafety manual
recommended
4th edition
The WHO Laboratory Biosafety Manual (LBM) has been in broad use at all levels of clinical and public health laboratories,
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and other biomedical sectors globally, serving as a de facto global standard that presents best practices and sets trends in biosafety.
LBM encouraged countries to accept and implement basic concepts in biological safety and to develop national codes of practice for the safe handling of biological agents in laboratories within their geographical borders.
This fourth edition of the manual builds on the risk assessment framework introduced in the third edition. A thorough, evidence-based and transparent assessment of the risks allows safety measures to be balanced with the actual risk of working with biological agents on a case-by-case basis.
This novel evidence- and risk-based approach will allow optimised resource use and sustainable laboratory biosafety and biosecurity policies and practices that are relevant to their individual circumstances and priorities, enabling equitable access to clinical and public health laboratory tests and biomedical research opportunities without compromising safety.
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Many critical questions remain about the effectiveness of COVID-19 vaccines in real-world settings. These questions can only be answered in post-introduction vaccine effectiveness studies.This guidance document outlines an approach to leverage exist
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ing surveillance systems for Severe Acute Respiratory Infection (SARI) to estimate COVID-19 vaccine effectiveness (VE) in preventing SARI associated with laboratory-confirmed SARS-CoV-2 using existing SARI surveillance systems. The approach uses the test-negative design to evaluate VE; cases are SARI patients who tested positive for SARS-CoV-2, and controls are SARI patients who tested negative for SARS-CoV-2.
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A clinical case definition of post COVID-19 condition by a Delphi consensus, 6 October 2021 (Arabic Version)
recommended
WHO has developed a clinical case definition of post COVID-19 condition by Delphi methodology that includes 12 domains, available for use in all settings. This first version was developed by patient
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s, researchers and others, representing all WHO regions, with the understanding that the definition may change as new evidence emerges and our understanding of the consequences of COVID-19 continues to evolve.
Post COVID-19 condition occurs in individuals with a history of probable or confirmed SARS CoV-2 infection, usually 3 months from the onset of COVID-19 with symptoms and that last for at least 2 months and cannot be explained by an alternative diagnosis. Common symptoms include fatigue, shortness of breath, cognitive dysfunction but also others and generally have an impact on everyday functioning. Symptoms may be new onset following initial recovery from an acute COVID-19 episode or persist from the initial illness. Symptoms may also fluctuate or relapse over time.
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Diphtheria is caused by Corynebacterium species, mostly by toxin-producing Corynebacterium diphtheriae and rarely by toxin-producing strains of C. ulcerans and C. pseudotuberculosis. The most common
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type of diphtheria is classic respiratory diphtheria, whereby the exotoxin produced characteristically causes the formation of a pseudomembrane in the upper respiratory tract and damages other organs, usually the myocardium and peripheral nerves. Acute respiratory obstruction, acute systemic toxicity, myocarditis and neurologic complications are the usual causes of death. The infection can also affect the skin (cutaneous diphtheria). More rarely, it can affect mucous membranes at other non-respiratory sites, such as genitalia and conjunctiva.
C. diphtheriae is transmitted from person to person by intimate respiratory and direct contact; in contrast, C. ulcerans and C. pseudotuberculosis are zoonotic infections, not transmitted person-to-person. The incubation period of C. diphtheriae is two to five days (range 1– 10 days). A person is infectious as long as virulent bacteria are present in respiratory secretions, usually two weeks without antibiotics, and seldom more than six weeks. In rare cases, chronic carriers may shed organisms for six months or more. Skin lesions are often chronic and infectious for longer periods. Effective antibiotic therapy (penicillin or erythromycin) promptly terminates shedding in about one or two days.
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