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Publication Years
768
1995
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18
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Category
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88
14
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Toolboxes
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L'OMS a développé une définition de cas clinique de l'état post COVID-19 par la méthodologie Delphi qui comprend 12 domaines, disponible pour une utilisation dans tous les contextes. Cette première version a été élaborée par des patients, des chercheurs et d'autres personnes, représentant
...
toutes les Régions de l'OMS, étant entendu que la définition peut changer à mesure que de nouvelles preuves apparaissent et que notre compréhension des conséquences de la COVID-19 continue d'évoluer.
L'état post COVID-19 survient chez les personnes ayant des antécédents d'infection probable ou confirmée par le CoV-2 du SRAS, généralement 3 mois après l'apparition de symptômes qui durent au moins 2 mois et ne peuvent être expliqués par un autre diagnostic. Les symptômes courants comprennent la fatigue, l'essoufflement, le dysfonctionnement cognitif mais aussi d'autres et ont généralement un impact sur le fonctionnement quotidien. Les symptômes peuvent être d'apparition récente après le rétablissement initial d'un épisode aigu de COVID-19 ou persister depuis la maladie initiale. Les symptômes peuvent également fluctuer ou rechuter au fil du temps.
more
La OMS ha elaborado una definición de caso clínico de la afección posterior a la COVID-19 mediante la metodología Delphi que incluye 12 dominios, disponible para su uso en todos los entornos. Esta primera versión fue elaborada por pacientes, investigadores y otras personas, en representación d
...
e todas las regiones de la OMS, en el entendimiento de que la definición puede cambiar a medida que surjan nuevas pruebas y siga evolucionando nuestra comprensión de las consecuencias de la COVID-19.
La afección posterior a la COVID-19 se produce en personas con antecedentes de infección probable o confirmada por el CoV-2 del SRAS, normalmente a los 3 meses de la aparición de la COVID-19 con síntomas y que duran al menos 2 meses y no pueden explicarse por un diagnóstico alternativo. Los síntomas más comunes son la fatiga, la dificultad respiratoria y la disfunción cognitiva, pero también otros, y generalmente tienen un impacto en el funcionamiento diario. Los síntomas pueden ser de nueva aparición tras la recuperación inicial de un episodio agudo de COVID-19 o persistir desde la enfermedad inicial. Los síntomas también pueden fluctuar o recaer con el tiempo.
more
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 patients, researchers and others, representing all WHO regions, with the understanding that the definition ma
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y 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.
more
Policy Brief.
Our understanding of how to diagnose and manage Long COVID is still evolving but the condition can be very debilitating. It is associated with a range of overlapping symptoms including generalized chest and muscle pain, fatigue, shortness of breath, and cognitive dysfunction, and the
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mechanisms involved affect multiple system and include persisting inflammation, thrombosis, and autoimmunity. It can affect anyone, but women and health care workers seem to be at greater risk.
more
Vaccines explained
recommended
WHO's 'Vaccine Explained' series features illustrated articles on vaccine development and distribution. Learn more about vaccines from the earliest of research stages to their rollout in countries.
Availble in different languages
10 May 2021. Manufactureres:
SK Bioscience Co. Ltd. [COVID-19 Vaccine (ChAdOx1-S [recombinant])]
Serum Institute of India Pvt. Ltd. [COVISHIELD™, ChAdOx1 nCoV-19 Corona Virus Vaccine (Recombinant)]
The ChAdOx1-S/nCoV-19 [recombinant] vaccine is a replication-deficient adenoviral vecto
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r vaccine against coronavirus disease 2019 (COVID-19). The vaccine expresses the SARS-CoV-2 spike protein gene, which instructs the host cells to produce the protein of the S-antigen unique to SARS-CoV-2, allowing the body to generate an immune response and to retain that information in memory immune cells. Efficacy shown in clinical trials in participants who received the full series of vaccine (2 doses) irrespective of interval between the doses was 63.1%, based on a median follow-up of 80 days, but tended to be higher when this interval was longer. The data reviewed at this time support the conclusion that the known and potential benefits of ChAdOx1-S/nCoV-19 [recombinant] vaccine outweigh the known and potential risks.
more
31 March 2021
This article is part of a series of explainers on vaccine development and distribution. Learn more about vaccines – from how they work and how they’re made to ensuring safety and equitable access – in WHO’s Vaccines Explained series.
Countries around the world are rolling ou
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t COVID-19 vaccines, and a key topic of interest is their safety. Vaccine safety is one of WHO’s highest priorities, and we’re working closely with national authorities to develop and implement standards to ensure that COVID-19 vaccines are safe and effective.
more
Cet article fait partie d’une série d’explications à propos de la mise au point et de la distribution des vaccins.
Cet article fait partie d’une série d’explications à propos de la mise au point et de la distribution des vaccins.
New England Journal of Medicine
April 9, 2021
DOI: 10.1056/NEJMoa2104840
Orientations provisoires 19 juillet 2021
interim guidance, 19 July 2021 (arabic version)
The Africa Centres for Disease Control and Prevention (Africa CDC) is concerned about inaccurate information being distributed through traditional and social media regarding prevention and treatment of novel coronavirus disease (COVID-19).
29 September 2021
This Indicator-Based Pharmacovigilance Assessment Tool (IPAT) was developed as a comprehensive performance metric for pharmacovigilance and medicine safety systems.
conducted for the World Economic Forum
conducted for the World Economic Forum
