Apr 17, 2026 · 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 …

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.

Mar 18, 2023 · Naming the coronavirus disease (COVID-19) and the virus that causes it Risk communication and community engagement Country-level coordination, planning, and monitoring …

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

Nov 27, 2025 · La COVID-19 est due au coronavirus SARS-CoV-2. Elle se transmet généralement entre personnes en contact étroit. Les vaccins contre la COVID-19 confèrent une protection élevée contre …

La maladie à coronavirus (COVID19) est une maladie infectieuse due au virus SARS-CoV-2. La plupart des personnes infectées par le virus présentent une maladie respiratoire d’intensité légère à …

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 …

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

Mar 13, 2025 · COVID-19 is a common and highly contagious respiratory infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Most people recover within a few days or …

Oct 31, 2023 · In November 2022, WHO extended the HIPP surveillance system, designed for voluntary online reportingof coronavirus disease, to include notification of... Strengthened surveillance using a …