2003年9月26日 · SARS-CoV-2 Antigen Rapid Diagnostic Testing Course - Teaser Trailer. 15 January 2020. Coronavirus ...

2025年2月13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 illness and recover without requiring special treatment.

SARS-CoV-2 variants. Global Clinical Platform for COVID-19: call for action. Press conferences on COVID-19 ...

Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). A novel coronavirus (nCoV) is a new strain that has not been previously identified in humans.

2023年8月9日 · 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 and death. Although a person can still get COVID-19 after vaccination, they are more likely to have mild or no symptoms.

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 so-called viral pneumonia in Wuhan, People’s Republic of China.

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。

2024年11月6日 · 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.

2020年2月11日，国际病毒分类委员会宣布将此新病毒命名为“严重急性呼吸综合征冠状病毒2（sars-cov-2）”。选择这一名称是因为这一病毒与导致2003年sars疫情的冠状病毒在基因上相互关联。这两个病毒虽然相关，但却是不同的病毒。

A pesar de que las vacunas protegen contra el cuadro grave de la enfermedad y la defunción, sigue siendo posible transmitir el SARS-CoV-2 a otras personas después de haberse vacunado. Respuesta de la OMS. La Organización Mundial de la Salud es el organismo coordinador mundial de la respuesta a la pandemia de COVID-19.