Information on COVID-19, the infectious disease caused by the most recently discovered coronavirus.

2025年3月17日 · 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 …

COVID-19 is the disease caused by the SARS-CoV-2 coronavirus. It usually spreads between people in close contact. COVID-19 vaccines provide strong protection against severe illness …

2024年12月24日 · The 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 …

2023年3月28日 · 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 …

La OMS sigue de cerca y responde constantemente a esta pandemia. Esta página de preguntas y respuestas se actualizará a medida que se obtengan más conocimientos sobre la COVID-19 …

تواصل منظمة الصحة العالمية رصد هذه الجائحة والاستجابة لها. وستُحدّث هذه الصفحة المخصصة للأسئلة ‏والأجوبة كلما زادت المعارف بشأن كوفيد-19 وطريقة انتشاره وتأثيره في الناس في ‏جميع أنحاء العالم. وللحصول على مزيد من ...

2023年3月18日 · The risks of getting COVID-19 are higher in crowded and inadequately ventilated spaces where infected people spend long periods of time together in close …

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 …

2025年1月17日 · Thirty-one (13%) countries reported COVID-19 deaths, and 81 (35%) countries reported COVID-19 cases globally during the 28-day period from 11 November to 8 December …