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1
WHO, as the coordinating authority on international health, supports countries in protecting public health through evidence-based policies and actions. Considering the significant health burden and the multiple potential benefits of interventions, the WHO Air Quality, Energy and Health Unit aims to
...
support countries by providing evidence, building institutional capacity and leveraging the “health argument” to convene sectors to tackle air pollution and accelerate energy access.
more
20 YEARS OF STRATEGIC HIV AND PUBLIC HEALTH DATA . beThe completion of the 6th South African National HIV Prevalence, Incidence and Behaviour Survey (SABSSM) report, coincides with the celebration of 30 years of democracy in South Africa; and marks 20 years of conducting nationally representative ho
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usehold-based surveys by the Human Sciences Research Council (HSRC), its collaborators and donors. Since its inception in 2002, the SABSSM series has emerged as one of the HSRC’s leading scientific contributions to the country’s HIV and AIDS response (1), providing essential data to monitor the HIV epidemic, the impact of the HIV program in South Africa, and to inform strategies for epidemic control in the National Strategic Plan for HIV, TB and STIs (NSP), now in its fifth edition. Using scientific evidence from SABSSM and other key sources, the NSP guides the country’s response, under the leadership of the South African AIDS Council (SANAC) and the National Department of Health (NDoH), with focus on equitable access to biomedical interventions, addressing the structural and social behavioural drivers of the epidemic, and targeting populations disproportionately affected by HIV; such as, black Africans, key populations and adolescent girls and young women (AGYW) aged 15–24 years (2).
more
The health impacts of climate change are no longer a distant threat. They are being felt here and now and becoming more extreme.
To address these threats, the WHO Asia-Pacific Centre for Environment and Health in the Western Pacific Region (ACE) was established in 2019 through a partnership with
...
the Seoul Metropolitan Government, the Ministry of Climate, Energy and Environment of the Republic of Korea and the World Health Organization (WHO).
The Centre’s mission is to strengthen cooperation and drive action where environment and health meet. This focus on environmental health has created a strong foundation for system-wide change.
This strategic plan builds directly on that work. Over the next five years, the Centre will expand its reach, supporting countries to take practical, systems-based action that ensures healthier people, healthier environments and a healthier planet.
more
he UNFPA “Programmatic guidelines: Cash and Voucher Assistance in Sexual and Reproductive Health programming in Emergencies” explains how CVA can be effectively integrated into humanitarian responses to help women, girls, and other vulnerable groups access lifesaving and comprehensive SRH servic
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es. Rooted in UNFPA’s mandate, this document provides practical direction for designing, implementing, and monitoring CVA within SRH programming.
The guidance highlights the barriers that hinder access to SRH care, such as affordability, availability, acceptability, and appropriateness, and illustrates how CVA can address financial obstacles by covering transport, user fees, or other indirect costs, while reinforcing health system strengthening efforts. CVA is presented as a complementary tool that supports both emergency and long-term SRH goals. Within humanitarian emergencies, it can contribute directly to achieving MISP objectives, including:
Enabling survivors of sexual violence to access clinical and psychosocial care;
Supporting the continuation of HIV and STI treatment, including coverage of transport;
Facilitating safe deliveries and emergency obstetric and newborn care; and
Removing financial barriers to voluntary family planning and contraceptive access, while ensuring informed choice and avoiding coercion.
Beyond the MISP, CVA also supports the transition to comprehensive SRH services in protracted emergencies and recovery phases. Examples include using cash or vouchers to encourage antenatal and postnatal care, ensure menstrual hygiene, sustain cancer prevention and treatment, fund obstetric fistula repair, and promote SRH education among adolescents.
more
On Global Handwashing Day, WHO and UNICEF have released the first-ever global Guidelines on Hand Hygiene in Community Settings to support governments and practitioners in promoting effective hand hygiene outside health care – across households, public spaces and institutions. Framing hand hygiene
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as a public good and a government responsibility, the Guidelines translate evidence into ready-to-adopt actions that enable sustainable access to effective hygiene services. This will reduce diarrhoeal disease, acute respiratory infections and other preventable illnesses, strengthening routine public health where people live, work, visit and study, and emergency preparedness, including outbreaks like cholera.
Despite clear benefits, 1.7 billion people still lacked basic hand hygiene services at home in 2024, including 611 million with no facility at all. Meeting the 2030 target will require accelerated progress – about a doubling in the global rate, and much faster in specific settings (up to 11-fold in least-developed countries and 8-fold in fragile contexts). Hand hygiene remains one of the most cost-effective health investments, reducing diarrhoea by 30% and acute respiratory infections by 17%, with large, measurable gains for population health.
“Clean hands save lives, but results at scale require policy, financing and accountability,” said Dr Ruediger Krech, Director a.i, Department of Environment, Climate Change, One Health & Migration at the World Health Organization. “These Guidelines help countries move beyond fragmented projects to government-led systems that make soap, water, and conditions conducive to everyday hand hygiene the norm.”
“Children and young people pay the highest price when basic hygiene is out of reach,” said Cecilia Scharp, Director, Water Sanitation and Hygiene (WASH) Team, Programme Group, UNICEF. “These Guidelines provide practical steps to ensure facilities are accessible when they need to be – in homes, schools, markets, and transport hubs – so every child can learn, play and thrive with dignity.”
more
WHO consolidated guidelines on tuberculosis: Module 6: tuberculosis and comorbidities, 2nd ed
recommended
Addressing TB comorbidities and risk factors is central to the World Health Organization (WHO) End TB Strategy. These guidelines consolidate the latest WHO recommendations on TB and key comorbidities. The guidelines are a living document and will include dedicated sections for each key TB comorbidit
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y or health-related risk factor. The first edition focused on HIV-associated TB, updating the WHO policy on collaborative TB/HIV activities. This second edition expands on the previous edition and consolidates new and existing recommendations on interventions to address undernutrition in people with TB, to provide food assistance to households of people with TB in food-insecure settings, and to screen for TB among those who are undernourished or food insecure.
more
This Climate terminology bank provides key definitions and facts related to climate and resilience for Uganda’s refugee response. Its goal is to build a common understanding among stakeholders and support the integration of climate-smart practices in humanitarian efforts.
PHSM are vital in reducing the risk and scale of infectious disease transmission and lowering hospitalization and deaths. Examples include contact tracing, quarantine and isolation, mask use, ventilation, school or workplace measures, mobility restrictions and travel requirements.
While these mea
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sures are essential, decision-making on PHSM becomes particularly complex during rapidly evolving health emergencies, with incomplete information and under significant public and political pressure, especially when the pathogen is novel or poorly understood. In such contexts, guidance needs to be agile and responsive, developed and adapted based on emerging evidence and shifting epidemiological patterns. Decision-makers are frequently confronted with difficult trade-offs, having to balance measures that are:
─ effective but socially disruptive;
─ cost-effective but logistically burdensome;
─ beneficial for public health but economically disruptive; or
─ practical but inequitable or unethical
more
These Frequently Asked Questions (FAQs) have been developed by the Infant Feeding in Emergencies (IFE) Core Group Infectious Disease Working Group based on the most recent recommendations, collective knowledge and evidence on cholera. The FAQs also draw on infant and young child feeding (IYCF) recom
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mendations from the World Health Organization (WHO) and the Infant Feeding in Emergencies Core Group (IFE CG). These FAQs are intended to provide answers to health workers and the public – including mothers who are breastfeeding or expressing milk – on breastfeeding during a cholera outbreak.
more
Ces questions fréquemment posées (FAQs) ont été élaborées par le Groupe de travail sur les maladies infectieuses du Groupe l'alimentation central sur des nourrissons en situation d'urgence (IFE) en se basant sur les recommandations les plus récentes, les connaissances collectives et les donn
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es probantes relatives au choléra. Les questions fréquemment posées (FAQs) s'appuient également sur les recommandations de l'Organisation mondiale de la santé (OMS) et du Groupe central sur l'alimentation des nourrissons en situation d'urgence (IFE CG) en matière d'alimentation des nourrissons et des jeunes enfants (IYCF). Ces FAQs ont pour objectif de fournir des réponses aux professionnels de santé ainsi qu’au grand public- y compris aux mères qui allaitent ou qui tirent leur lait- au sujet de l'allaitement maternel lors d'une épidémie de choléra.
Cesquestions fréquentesreflètent:
•Les preuves disponibles et les derniers outils de lutte contre le choléra du Groupe de travail mondial sur la lutte contre le choléra (2025) et de l'UNICEF (2013)
•Les effets protecteurs du lait maternel et de l'allaitement
•Les effets néfastes liés à l'utilisation inappropriée de substituts de lait maternel
more
The Best Buys for Disease Elimination is a practical, evidence-based guide to the most effective actions for countries to implement in order to eliminate communicable diseases. The guide highlights the efficient use of resources and prioritizing populations in vulnerable situations.
“The Region
...
of the Americas is advancing steadily towards the elimination of communicable diseases,” said Dr. Jarbas Barbosa, PAHO Director. “To achieve this, it is necessary to increase and sustain high vaccination coverage, engage communities to expand access to diagnosis and treatment, strengthen surveillance, and bring integrated services to marginalized communities, incarcerated populations, and those living in informal settlements,” he added.
For each disease and condition included in the Elimination Initiative, the Best Buys are presented as one-page documents with clear, accessible information. Each Best Buy summarizes expected impact goals, disease elimination targets, key operational indicators, and priority interventions that have proven to be cost-effective in different contexts.
more
This plan, approved by the Organization’s 62nd Directing Council, was shaped by extensive consultations with countries and stakeholders, and commits to transformative health outcomes over the next six years, tackling noncommunicable diseases (NCDs), mental health, health security, fragmented healt
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h systems and services, and the elimination of communicable diseases, amongst others.
“The COVID-19 pandemic taught us that the Region of the Americas is stronger when we work together,” said Dr. Jarbas Barbosa, PAHO Director. “This Strategic Plan harnesses our collective strength to build resilient health systems, reduce disease burden, and improve health and well-being for all across the Americas.”
The plan builds on lessons from the COVID-19 pandemic, which exposed gaps in health systems while highlighting the power of joint action. It targets measurable impacts in countries, such as reducing maternal mortality, reversing rising suicide rates, and eliminating diseases like leprosy and Chagas.
more
The WHO handbook “Epidemiological Data Analysis for the Early Warning Alert and Response Network (EWARN) in Humanitarian Emergencies” explains how to collect, analyse, interpret, and share health data during crises such as conflicts or natural disasters. It is a practical guide for health and su
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rveillance officers to detect disease outbreaks early and guide quick public health responses. The document outlines steps for managing data at different levels (local, regional, national), analysing disease trends by time, place, and person, and using indicators to monitor outbreak risks. It also provides methods for interpreting and communicating results clearly to decision-makers to support effective health interventions in emergencies.
more
Current HIV/AIDS Reports (2022) 19:358–374. https://doi.org/10.1007/s11904-022-00615-z.
MINDSPACE is an acronym developed by the UK's behavioural insights team to summarise nine key influences on human behaviour: Messenger, Incentives, Norms, Default, Salience, Priming, Affect, Commitment, and E
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go. These effects have been used in various settings to design interventions that encourage positive behaviours. Currently, over 200 institutionalised behavioural insight teams exist internationally, which may draw upon the MINDSPACE framework to inform policy and improve public services.
more
AIDS 2024, 38:1579–1588. Treatment interruptions are a barrier to successful antiretroviral therapy (ART). 'Fresh start messages', which leverage significant days on the calendar (e.g., new year, public holiday) in order to prompt action, have the potential to encourage people with HIV (PWH) to re
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turn to care. We evaluated a 'fresh start' intervention (text messages) to increase return to care in PWH who had missed their last appointment.
more
Building on the WHO guidelines for disclosure to children up to age 12 in 2011, this implementation guidance provides evidence on existing interventions that support children and adolescents living with HIV in the process of disclosure. It includes interventions that focuses on safe disclosure, as w
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ell as supporting children and adolescents with onwards disclosure. Specifically, this brief collates existing interventions via a scoping review; assesses key interventions through a realist evaluation lens, identifying what works, for whom, and in what contexts; and highlights emerging considerations, key gaps, and key actions.
more
Adolescents and young adults aged 10-24 remain underserved in the global response against HIV. Combination prevention, treatment and care programmes use a mix of evidence-based interventions to meet the current HIV prevention needs of adolescents and young adults. However, there needs to be a focus
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on priority interventions that are evidence-based, practical, contextual and sustainable. This document highlights interventions and recommendations that have passed through the evidence-based lens of the WHO.
more
Epidemics and pandemics are some of the biggest threats to a safe and healthy world. But with effective preparedness and response measures, we can reduce their impacts and even stop them in their tracks.
Through the Programmatic Partnership with the European Union, 24 local Red Cross and Red Cres
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cent Societies have been working to keep communities healthy and safe from epidemics and pandemics with technical assistance, advocacy support and coordination from IFRC and European National Societies. They do so by equipping communities with knowledge and tools to stop the spread of diseases and by setting up systems so they can report outbreaks quickly, enabling a rapid response from authorities. National Societies have also significantly developed their own epidemic preparedness and response capacity.
more
The document provides a standardized protocol for evaluating the Early Warning Alert and Response Network (EWARN), a surveillance system used during humanitarian emergencies when regular national health surveillance may be disrupted. The purpose of EWARN is to detect outbreaks of communicable diseas
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es early and enable rapid public health response. The guidance explains how the system should be assessed in terms of its structure, implementation, effectiveness, and usefulness. It outlines the key steps of evaluation: preparation, system description, data collection, and post-evaluation reporting. The protocol highlights common challenges observed in previous EWARN implementations, such as delays in establishing the system, limited data quality, weak outbreak response, and lack of clear transition plans back to routine surveillance systems. It emphasizes the need to evaluate both weekly disease reporting and alert verification processes, and to review attributes such as simplicity, data quality, timeliness, sensitivity, and stability. The document also provides templates for interviews, data review forms, and laboratory assessment, as well as guidance on conducting remote evaluations when access is limited. The overall goal of the protocol is to ensure that EWARN functions effectively to detect and respond to outbreaks and that practical recommendations are developed to improve the system’s performance and sustainability in emergency settings.
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