La COVID-19 est une maladie causée par un coronavirus appelé SARS-CoV-2. L’OMS a appris l’existence de ce nouveau virus pour la première fois le 31 décembre 2019, lorsqu’un foyer épidémique de cas de pneumonie virale a été notifié à Wuhan, en République populaire de Chine. Nov 27, 2025 · WHO fact sheet on COVID-19, including information on symptoms, transmission, treatment, prevention, vaccines and and WHO's work in this area. La COVID-19 es la enfermedad causada por un coronavirus denominado SARS-CoV-2. La OMS tuvo conocimiento por primera vez de este nuevo virus el 31 de diciembre de 2019, tras la notificación de un conglomerado de casos de la llamada neumonía viral, ocurridos en Wuhan (República Popular China). La COVID-19 es una enfermedad causada por el coronavirus SARS-CoV-2. Por lo general, se propaga entre personas que están en contacto directo. Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention. Oct 9, 2024 · The Weekly Epidemiological Update provides an overview of the global, regional and country-level COVID-19 cases and deaths, highlighting key data and trends; as well as other pertinent epidemiological information concerning the COVID-19 pandemic. Mar 28, 2023 · COVID-19 is the disease caused by a coronavirus called SARS-CoV-2. WHO first learned of this new virus on 31 December 2019, following a report of a cluster of cases of so-called viral pneumonia in Wuhan, People’s Republic of China. The coronavirus disease 2019 (COVID-19) pandemic is a global outbreak of coronavirus – an infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Cases of novel coronavirus (nCoV) were first detected in China in December 2019, with the virus spreading rapidly to

other countries across the world. This led WHO to declare a Public Health Emergency of Information on COVID-19, the infectious disease caused by the most recently discovered coronavirus. ومن بين عواقب مرض كوفيد-19 الوخيم الوفاة والفشل التنفسي والإنتان والانصمام الخثاري (تخثر الدم) وفشل أعضاء متعددة، بما في ذلك إصابة القلب أو الكبد أو الكلى.