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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 tr...
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 fever, chills, and sore throat.
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...
Oct 31, 2023 · Mpox (previously known as monkeypox) is a viral disease caused by an orthopoxvirus called monkeypox virus. It spreads mainly through close contact with someone who has mpox, causing a painful rash, enla...
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 public health...
正在监测的变异株是一个术语，用于向公共卫生主管部门发出信号，表明该SARS-CoV-2变异株可能需要重点注意和监测。 该类别的主要目的是调查：与其他流行的变异株相比，该变异株（以及与其密切相关的其他变异株）是否可能对全球公共卫生构成额外威胁。
La enfermedad por coronavirus (COVID-19) es una enfermedad infecciosa causada por el virus SARS-CoV-2. La mayoría de las personas infectadas por el virus experimentarán una enfermedad respiratoria de leve a moderada y...
May 28, 2025 · Since mid-February 2025, according to data available from sentinel sites, global SARS-CoV-2 activity has been increasing, with the test positivity rate reaching 11%, levels that have not been observed s...
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 CFR is calculated based solely...
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，勤洗手或用含酒精成分的洗手液清洁手部，以保护自己和他人免受感染。轮到时请接种疫苗，并请遵循当地指示。
