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Through technical consultations with countries and partners, WHO has led the development of Preparedness and Resilience for Emerging Threats Module 1: Planning for respiratory pathogen pandemics. Version 1.0. The Module, currently available as an advanced draft, builds on previous pandemic lessons a
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nd guidance, and has the following new elements:
It presents an integrated and efficient respiratory pathogen pandemic planning approach covering both novel pathogens and those known to have pandemic potential;
It enables coherence in addressing pathogen-agnostic and pathogen-specific elements for better preparedness;
It gives an organizing framework including operational stages and triggers for escalation and de-escalation between pandemic preparedness and response periods;
It contextualizes 12 IHR (2005) core capacities within the five components of health emergency preparedness, response and resilience (HEPR), from the respiratory threats perspective; and
It describes the critical sectors for respiratory pathogen pandemic preparedness to trigger multisectoral collaboration.
WHO will finalize and publish this Module after a global technical meeting that will be held on 24-26 April 2023.
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Ce manuel est destiné aux prestataires de soins chargés de la prise en charge des cas de paludisme simple et grave au niveau des structures de santé. C’est un document de référence facile d’utilisation, fournissant des connaissances et des compétences utiles aux agents de santé prenant e
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n charge les cas de paludisme.
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Over 6 million people worldwide are infected with Trypanosoma cruzi, the protozoan that causes Chagas disease. Endemic in 21 Latin American countries, the disease can be transmitted by vector insects called triatomines — also known as “kissing bugs” —, foods or beverages contaminated with th
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e parasite, blood transfusions, organ transplants, or congenitally during pregnancy or delivery.
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Globally, more than 3 million new cases and 10 000 deaths have been reported in the week of 26 December 2022 to 1 January 2023. This represents a reduction in weekly cases and deaths of 22% and 12%, respectively. In the last 28 days (5 December 2022 to 1 January 2023), over 14.5 million cases and ov
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er 46 000 new fatalities were reported globally – an increase of 25% and 21%, respectively, compared to the previous 28 days. As of 1 January 2023, over 656 million confirmed cases and over 6.6 million deaths have been reported globally.
In this edition, we include:
The COVID-19 epidemiological update at the global and regional levels.
An update on the circulating SARS-CoV-2 variants of concern (VOCs) and Omicron subvariants under monitoring.
An update on hospitalizations and ICU admissions related to COVID-19.
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The report aims to capture lessons from the COVID-19 pandemic and to highlight the opportunity for more ambitious global action: expanding sustainable access to vaccines for all towards
the Immunization Agenda 2030 and pandemic prevention, preparedness and response efforts. The report is organized
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in two sections: the first section provides WHO insights on global vaccine market dynamics, drawing from data provided by Member States, which are, in turn, analysed and displayed in the second section.
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The report aims to capture lessons from the COVID-19 pandemic and to highlight the opportunity for more ambitious global action: expanding sustainable access to vaccines for all towards the Immunization Agenda 2030 and pandemic prevention, preparedness and response efforts. The report is organized i
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n two sections: the first section provides WHO insights on global vaccine market dynamics, drawing from data provided by Member States, which are, in turn, analysed and displayed in the second section.
more
The escalation of the war in Ukraine began on 24 February 2022, causing thousands of civilian
casualties; destroying civilian infrastructure, including hospitals, and triggering the fastest-
growing displacement crisis in Europe since World War II. The demographic profile of Ukraine,
combined wit
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h the implementation of martial law and conscription policies, led to an awareness
of gender- and age-related factors within the regional humanitarian response that recognised
the pre-crisis situation of persons of all genders and diversities and how the war and subsequent
regional crisis were compounding the risks that they face.
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The WHO BioHub Biosafety & Biosecurity: criteria and operational modalities sets out the requirements to which laboratories wishing to receive biological materials as part of this international exchange system should abide, to ensure safe and secure operations. These provisions are in accordance wit
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h the recommendations of the WHO Laboratory Biosafety Manual 4th edition (LBM4), adopting an evidence- and risk-based approach to enable scalable and adaptable biosafety provisions and actions, proportionate to the assessed risk
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Ce guide donne un aperçu complet des informations essentielles relatives à la vaccination, notamment des informations techniques sur les vaccins, un examen des meilleures pratiques de gestion des programmes de vaccination, des conseils sur la prestation des services de vaccination, le suivi et l'
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valuation, la surveillance des maladies et le rôle du changement de comportement.
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The marathon to eradicate polio is on its final lap: the world is more than 99% of the way to success. After millennia of living with poliovirus and suffering the paralysis it causes, today nearly all the world’s people live in polio-free countries; two of the three strains of wild poliovirus (WPV
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) have been eradicated. Some 20 million people are walking who would have been paralysed had it not been for the efforts of national governments and health workers. If eradicating polio has been a marathon, the finishing line is in sight.
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The strengthened plan aims to achieve and sustain a polio-free world through a focus on implementation and accountability. Emphasis will be on cutting outbreak response times; increasing vaccine demand; transforming campaign effectiveness; working systematically through integration; increasing acce
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ss in inaccessible areas; transitioning towards government ownership; and improving decision-making and accountability.
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These guidelines provide updated evidence-based recommendations on the priority HCV-related topics from the 2018 WHO Guidelines for the care and treatment of persons diagnosed with chronic hepatitis C infection and the 2017 WHO Guidelines on hepatitis B and C testing. These priority areas are:
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direct-acting antiviral (DAA) treatment of adolescents and children ages ≥3 years of age
simplified HCV service delivery (decentralization, integration and task sharing)
HCV diagnostics – use of point-of-care (POC) HCV ribonucleic acid (RNA) assays and reflex HCV RNA testing.
These guidelines also update existing chapters without new recommendations, such as the inclusion of new manufacturers’ protocols on the use of dried blood spot (DBS) for HCV RNA testing and new data to inform the limit of detection for HCV RNA assays as a test of cure, in addition to their use for diagnosis.
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Pakistan, one of the countries that is most vulnerable to climate change, received more than three times its usual rainfall in August 2022. Torrential rains and flash-flooding began in early July 2022, severely damaging living areas, schools and other communal buildings in refugee villages and host
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communities. Unprecedented and unrelenting rainfall and flooding in late August 2022 worsened the already fragile humanitarian situation. Nearly 1,700 people are reported to have died, and over 12,800 were injured, including at least 4,000 children
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Prise en charge d’une épidémie de choléra
recommended
Guide pratique à l’usage des médecins, infirmiers, techniciens de laboratoire, auxiliaires de santé, techniciens sanitaires et logisticiens.
Le document est un guide complet pour la gestion des épidémies de choléra, fournissant des protocoles détaillés pour la prévention, l’investigat
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ion des épidémies, le traitement et les mesures de contrôle. Il couvre des aspects essentiels tels que la thérapie de réhydratation, l’assainissement de l’eau, la promotion de l’hygiène et la mise en place de centres de traitement. Conçu pour le personnel médical et non médical, il vise à soutenir une réponse efficace aux épidémies et à réduire la morbidité et la mortalité liées au choléra.
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Mettre fin au choléra- Feuille de route mondiale pour 2030 rend opérationnelle la nouvelle stratégie mondiale de lutte contre le choléra au niveau des pays et fournit une voie concrète vers un monde où le choléra ne représente plus une menace pour la santé publique. En mettant en œuvre la
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stratégie d’ici à 2030, les partenaires du Groupe spécial mondial de lutte contre le choléra (GTFCC) aideront les pays à réduire de 90 % les décès dus au choléra. Avec l’engagement des pays touchés par le choléra, des partenaires techniques et des donateurs, pas moins de 20 pays pourraient éliminer la transmission de la maladie d’ici 2030.
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The Global Task Force on Cholera Control (GTFCC) launched Ending Cholera: A Global
Roadmap to 2030 (Global Roadmap) (1), a strategy that aims to reduce global cholera
deaths by 90% and eliminate the disease in at least 20 countries by 2030. It is
organized according to three main axes:
• E
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nsuring early detection and response to contain outbreaks; (2)
• Adopting a multisectoral approach to prevent and control cholera in hotspots; and
• Establishing an effective coordination mechanism for technical support, resource
mobilization and partnership at local and global levels.
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Le Groupe spécial mondial de lutte contre le choléra (GTFCC) a lancé Mettre fin au choléra : Une feuille de route mondiale pour 2030 (la Feuille de route mondiale. Cette stratégie vise à réduire de 90 % le nombre de décès dus au choléra dans le monde et à mettre fin à la maladie dans a
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u moins 20 pays d’ici 2030. Elle est organisée selon trois axes principaux :
• assurer une détection et une réponse précoces pour contenir les épidémies
• adopter une approche multisectorielle pour prévenir et contrôler le choléra dans les
points chauds
• mettre en place un mécanisme de coordination efficace de l’appui technique, la
mobilisation des ressources et des partenariats aux niveaux local et mondial.
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Briefing Note 8.
Ecosystem-based adaptation (EbA) is a strategy for adapting to the adverse impacts of climate change by harnessing nature and the services it can provide. This strategy is crucial for cities and peri-urban areas, threatened by a multitude of climate hazards and home to more than ha
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lf the human population as of 2018. Despite some outmigration from the largest cities during the COVID-19 pandemic, urbanization will continue, and by 2035, 62.5 percent of the world’s population is expected to reside in urban areas. However, given the need to retrofit, replace and upgrade deteriorating urban infrastructure, and to meet the challenges of climate change, including the urban heat island effect, droughts and more intense flooding, many experts and policymakers see in these demands an opportunity to reinvent cities as greener, less prone to pandemics, and more liveable.
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