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6
Official Website where you can find studies, reports, data sheets, guidelines and manuals
To support countries in their efforts to strengthen detection of tuberculosis (TB) disease and drug resistance, WHO issues evidence-based policy guidance on TB testing that is routinely updated.
Since the most recent consolidated
...
guidelines on TB diagnosis were issued in 2025, evidence became available on new tests, sample types, and strategies for the initial diagnosis of TB with and without drug resistance detection. In an updated edition that will be published shortly, WHO is recommending for the first time, new near-point-of-care (NPOC) molecular tests for the diagnosis of TB; easy-to-collect tongue swab samples to simplify and expand access to testing; and a cost-saving sputum pooling strategy to increase testing efficiency for TB and rifampicin-resistant TB.
more
The objective of this guidance document is to support the public health professionals
in implementing effective surveillance of cholera in at-risk, endemic and epidemic
areas. This document has been developed by the Surveillance Working Group of the
Global Task Force for Cholera Control (GTFCC) a
...
t the World Health Organization based
on the existing documents, guidelines, tools and articles related to surveillance of
cholera disease, as well as technical discussions with experts held during GTFCC
meetings.
more
No country can claim to be free from health-care associated infections, therefore, improvement of infection prevention and control (IPC) strategies is essential. WHO recommends the use of multimodal improvement strategies to implement IPC interventi
...
ons. These include each item of standard and transmission-based precautions according to national guidelines or standard operating procedures and under the coordination of the national IPC focal point (or team, if existing). This publication consists of three focused improvement tools, called “aide-memoires”, which focus on 1) respiratory and hand hygiene, 2) personal protective equipment, and 3) environmental cleaning, waste and linen management, all elements of standard, droplet/contact and airborne precautions.
more
The objective of this guideline is to present the complete set of all WHO recommendations and best practice statements relating to abortion. While legal, regulatory, policy and service-delivery contexts may vary from country to country, the recommen
...
dations and best practices described in this document aim to enable evidence-based decision-making with respect to quality abortion care.
This guideline updates and replaces the recommendations in all previous WHO guidelines on abortion care
more
The toolkit's purpose is to:
improve the primary health care response for older persons.
sensitize and educate primary health care workers about the specific needs of their older clients.
provide primary care health workers with a set of tools/instruments to assess older people's hea
...
lth.
raise awareness among primary care health workers of the accumulation of minor/major disabilities experienced by older people.
provide guidance on how to make primary health care management procedures more responsive to the needs of older people's needs.
offer direction on how to do environmental audits to test primary health care centres for their age-friendliness.
The toolkit comprises a number of instruments (evaluation forms, slides, figures, graphs, diagrams, scale tables, country guidelines, exam sheets, screening tools, cards, checklists, etc.) that can be used by primary health care workers to assess and address older persons' health. These resources are meant to supplement and not to replace local and national materials and guidelines
more
In many low- and middle-income countries, there is a wide gap between evidencebased recommendations and current practice. Treatment of major CVD risk factors remains suboptimal, and only a minority of patients who are treated reach their target leve
...
ls for blood pressure, blood sugar and blood cholesterol.
In other areas, overtreatment can occur with the use of non-evidence-based
protocols. The aim of using standard treatment protocols is to improve the quality
of clinical care, reduce clinical variability and simplify the treatment options,
particularly in primary health care. Standard treatment protocols can be developed by preparing new national treatment guidelines or by adapting or adopting international guidelines.
The Evidence-based protocols module uses hypertension and diabetes screening
and treatment as an entry point to control cardiovascular risk factors, prevent target organ damage, and reduce premature morbidity and mortality. A comprehensive risk- based approach for integrated management of hypertension, diabetes, and high cholesterol is included in the Risk-based CVD management module.
This module includes clinical practice points and sample protocols for:
1. hypertension detection and treatment
2. type 2 diabetes detection and treatment
3. identifying basic emergencies – care and referral.
HEARTS emphasizes adaptation, dissemination, and use of a standardized set of
simple clinical-management protocols, which should be drug- and dose-specific,
and include a core set of medications. The simpler the protocols and management tools, the more likely they are to be used correctly, and the higher the likelihood that a programme will achieve its goals.
more
These updates include shorter novel 6-month all-oral regimens for the treatment of multidrug- and rifampicin-resistant TB (MDR/RR-TB), with or without additional resistance to fluoroquinolones (pre-XDR-TB) as well as an alternative 9-month all-oral regimen for the treatment of MDR/RR-TB.
This Ra
...
pid Communication is released in advance of updated WHO consolidated guidelines expected later in 2022, to inform national TB programmes and other stakeholders of key changes in the treatment of DR-TB and to allow for rapid transition and planning at the country level.
more
This rapid communication outlines the main outcomes of a WHO convened Guideline Development Group (GDG) meeting, held in May-June 2021 on the topic of the management of TB in children and adolescents. The rapid communication aims to inform staff fr
...
om ministries of health and care providers across public and private sectors, technical partners and other stakeholders about the key findings, considerations and changes related to the diagnosis, treatment and care of TB for children and adolescents, in order to allow for planning at the country level ahead of the release of updated guidelines and an associated operational handbook. WHO will publish the guidelines and operational handbook in the coming months.
more
This report summarizes the latest scientific knowledge on the links between exposure to air pollution and adverse health effects in children. It is intended to inform and motivate individual and collective action by health care professionals to prevent damage to children’s health from exposure to
...
air pollution.
Air pollution is a major environmental health threat. Exposure to fine particles in both the ambient environment and in the household causes about seven million premature deaths each year. Ambient air pollution alone imposes enormous costs on the global economy, amounting to more than US$ 5 trillion in total welfare losses in 2013.
This public health crisis is receiving more attention, but one critical aspect is often overlooked: how air pollution affects children in uniquely damaging ways. Recent data released by the World Health Organization (WHO) show that air pollution has a vast and terrible impact on child health and survival. Globally, 93% of all children live in environments with air pollution levels above the WHO guidelines (see the full report, Air pollution and child health: prescribing clean air. More than one in every four deaths of children under 5 years of age is directly or indirectly related to environmental risks. Both ambient air pollution and household air pollution contribute to respiratory tract infections that resulted in 543 000 deaths in children under the age of 5 years in 2016.
more
This report summarizes the latest scientific knowledge on the links between exposure to air pollution and adverse health effects in children. It is intended to inform and motivate individual and collective action by health care professionals to prevent damage to children’s health from exposure to
...
air pollution.
Air pollution is a major environmental health threat. Exposure to fine particles in both the ambient environment and in the household causes about seven million premature deaths each year. Ambient air pollution alone imposes enormous costs on the global economy, amounting to more than US$ 5 trillion in total welfare losses in 2013.
This public health crisis is receiving more attention, but one critical aspect is often overlooked: how air pollution affects children in uniquely damaging ways. Recent data released by the World Health Organization (WHO) show that air pollution has a vast and terrible impact on child health and survival. Globally, 93% of all children live in environments with air pollution levels above the WHO guidelines (see the full report, Air pollution and child health: prescribing clean air. More than one in every four deaths of children under 5 years of age is directly or indirectly related to environmental risks. Both ambient air pollution and household air pollution contribute to respiratory tract infections that resulted in 543 000 deaths in children under the age of 5 years in 2016.
more
This report summarizes the latest scientific knowledge on the links between exposure to air pollution and adverse health effects in children. It is intended to inform and motivate individual and collective action by health care professionals to prevent damage to children’s health from exposure to
...
air pollution.
Air pollution is a major environmental health threat. Exposure to fine particles in both the ambient environment and in the household causes about seven million premature deaths each year. Ambient air pollution alone imposes enormous costs on the global economy, amounting to more than US$ 5 trillion in total welfare losses in 2013.
This public health crisis is receiving more attention, but one critical aspect is often overlooked: how air pollution affects children in uniquely damaging ways. Recent data released by the World Health Organization (WHO) show that air pollution has a vast and terrible impact on child health and survival. Globally, 93% of all children live in environments with air pollution levels above the WHO guidelines (see the full report, Air pollution and child health: prescribing clean air. More than one in every four deaths of children under 5 years of age is directly or indirectly related to environmental risks. Both ambient air pollution and household air pollution contribute to respiratory tract infections that resulted in 543 000 deaths in children under the age of 5 years in 2016.
more
22 April 2022, This document provides updated interim recommendations on the use of masks by health workers providing care to patients with suspected or confirmed COVID-19. This update is prompted by new evidence around mask use and COVID-19 transmission, as well as the emergence of variants of conc
...
ern including Omicron. Masks continue to be a critical tool to prevent the spread of COVID-19. These interim guidelines supersede the recommendations provided in the WHO recommendations on mask use by health workers, in light of the Omicron variant of concern published on 22 December 2022.
WHO continually evaluates the emerging evidence and will review these interim recommendations within two months and issue new guidance as needed.
more
This joint publication by UNAIDS and WHO emphasizes the importance of integrating HIV prevention, testing, treatment and care and mental health services for people living with HIV. It provides a compilation of tools, best practices, recommendations
...
and guidelines that facilitate the integration of interventions and services to address the interlinked issues of mental health and HIV. This publication is intended for global, regional and national policy-makers; programme implementers including at subnational levels; organizations working in and providers of HIV and mental health services; civil society; and community-based and community-led organizations and advocates.
more
Addressing comorbidities and risk factors for TB is a crucial component of Pillar one of the End TB Strategy, which focuses on integrated patient-centred care and prevention, including action on TB and comorbidities. The Framework for collaborative action on TB and comorbidities aims to support coun
...
tries in the evidence-informed introduction and scale-up of holistic people-centred services for TB, comorbidities and health-related risk factors, with the goal of comprehensively addressing TB and other co-existing health conditions. It should be used in conjunction with relevant WHO guidelines. The Framework is intended for use by people working in ministries of health, other relevant line-ministries, policymakers, international technical and funding organizations, researchers, nongovernmental and civil society organizations, as well as primary care workers, specialist health practitioners, and community health workers who support the response to TB and comorbidities in both the public and private sectors.
more
Due to high routine vaccination coverage, overall counts of diphtheria case have significantly declined in the Western Pacific Region recently. However, diphtheria is still prevalent in several countries and areas of the Region and remains a public health issue due to its high case fatality rate.
...
This Field Guide for Preparedness and Response to Diphtheria Outbreaks in the Western Pacific Region is a reference resource for Member States to develop national guidelines adapted to their local context. Countries may also use this Guide to facilitate outbreak preparedness and public health responses to reduce morbidity and mortality due to diphtheria.
more
This resource pack was developed for the country offices of the World Health Organization and national Public Health institutions, as an overview of the key information needed for advising their Member States in response to questions raised on human health due to influenza outbreaks or detections in
...
animals. It assembles the available information from WHO, FAO and WOAH, on recommendations and guidelines on influenza that might be relevant to a country experiencing detections or outbreaks of influenza in animals or facing suspicion of human infections with animal-origin influenza viruses. This resource pack updates the information provided in the Summary of Key Information Practical to Countries Experiencing Outbreaks of A(H5N1) and Other Subtypes of Avian Influenza, published in 2016. Additionally, the scope of this current document was broadened to address the risks to public health from all animal influenza viruses, not only avian influenza. Links to existing resources were updated and new resources were added where available.
more
This guideline provides updated, evidence-informed guidance on the percentage of total fat in the diet to reduce the risk of unhealthy weight gain.
This guideline is intended for a wide audience involved in the development, design and implementation of policies and programmes in nutrition and pub
...
lic health. This guideline includes a recommended level of total fat intake which can be used by policy-makers and programme managers to address various aspects of dietary fat in their populations through a range of policy actions and public health interventions.
The guidance in this guideline replaces previous WHO guidance on total fat intake, including that from the 1989 WHO Study Group on Diet, Nutrition and the Prevention of Chronic Diseases and the 2002 Joint WHO/FAO Expert Consultation on Diet, Nutrition and the Prevention of Chronic Diseases. The guidance in this guideline should be considered in the context of that from other WHO guidelines on healthy diets.
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Integrated management of childhood illness. The last update was in the IMCI chart booklet in 2014, but since then there have been significant updates on the management of sick young infant (SYI) aged up to 2 months. This 2019 update of the sick young infant section Management of the sick young infan
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t age up to 2 months: IMCI chart booklet. supersedes the 2014 IMCI chart booklet. The new updates reflect the recent guidelines on Managing possible serious bacterial infection (PSBI) in young infants when referral is not feasible published in 2015. It includes assessment, classification and referral of SYI with PSBI; and outpatient treatment of SYI with local infection or fast breathing (pneumonia) in infants 7-59 days old. Other updates include: a new section on how to reassess, classify and treat SYI with PSBI when referral is not feasible in outpatient health facilities by IMNCI trained health workers; changes in assessment and management of young infants for HIV infection; and identification of infants less than 7 days of who need Kangaroo Care.
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Recent systematic reviews and meta-analysis of the impact of chemical-based mollusciciding (King et al., 2015, Sokolow et al., 2016) have concluded that regular mollusciciding is likely to contribute significantly towards elimination of schistosomiasis in high-risk areas. The
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WHO roadmap’s new focus on “transmission control, wherever possible” (WHO, 2012a) reinforces the need to promote intermediate-host snail control to prevent schistosomiasis transmission.
This operational manual is intended to facilitate the reintroduction of practices and protocols for use of molluscicides in the field in schistosomiasis control programmes. It is complemented by guidelines on the laboratory and field testing of the efficacy of molluscicides for schistosomiasis control (WHO, 2017 [in preparation]). more
This operational manual is intended to facilitate the reintroduction of practices and protocols for use of molluscicides in the field in schistosomiasis control programmes. It is complemented by guidelines on the laboratory and field testing of the efficacy of molluscicides for schistosomiasis control (WHO, 2017 [in preparation]). more
