4 days ago · 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 · COVID-19 is a disease caused by the SARS-CoV-2 coronavirus. There are a range of signs and symptoms, but hte most common symptoms reported for currently-circulating variants are …

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 …

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 …

Oct 31, 2023 · Surveillance reports (SARS-CoV-2 and mpox in animals) Disease Outbreak News (global site) Mpox disease outbreak news Tools and resources Mpox Resource toolkit Mpox Q&A: What you …

Mar 27, 2024 · It remains critical that global systems to detect signals of potential variants of interest (VOIs) or variants of concern (VOCs) and rapidly assess the risk posed by SARS-CoV-2 variants to …

Nov 27, 2025 · 世卫组织建议尚未接种COVID-19疫苗的人接种单剂疫苗。 对于有患重症COVID-19的高风险人群，可能需要在最近一剂疫苗接种后6-12个月内再次接种疫苗。 COVID-19仍是一个重大公共 …

Mar 13, 2025 · Middle East respiratory syndrome (MERS) is a respiratory illness caused by a coronavirus (MERS-CoV). The case fatality ratio (CFR) among confirmed cases is around 37%. The …

2019冠状病毒病（COVID-19）是由SARS-CoV-2病毒引起的一种传染病。预防和减缓传播的最好办法是充分了解此病和病毒传播方式。应与他人保持至少1米的距离，佩戴合适的口罩，勤洗手或用含酒精 …

Dec 3, 2025 · The World Health Organization (WHO) has released a new strategic plan for the management of coronavirus disease threats, including COVID-19, Middle East Respiratory …