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 illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention.

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 pertinent epidemiological information concerning the COVID-19 pandemic. The COVID-19 Monthly Operational Update reports on WHO and partners’ actions in response to the pandemic.

2023年7月22日 · WHO COVID-19 Dashboard is updated every Friday for the period of two weeks prior. Counts primarily reflect laboratory-confirmed cases and deaths, based upon WHO case definitions; although some departures may exist due to local adaptations.

2023年8月9日 · COVID-19 is a disease caused by a virus. The most common symptoms are fever, chills, and sore throat, but there are a range of others. Most people make a full recovery without needing hospital treatment. People with severe symptoms should seek medical care as soon as possible.

2024年11月22日 · Is WU 19 Brazil tentatively sheduled 3th Dec. still in time? Something to do while waiting 2024 to settle down.-eelis-

22 小时之前 · World Update 19: Brazil, Guyana, Suriname, and French Guiana is now available as a FREE download from the in-sim Marketplace for both Microsoft Flight Simulator 2020 and Microsoft Flight Simulator ...

2024年11月17日 · COVID-19 continues to cause sickness and death, but the virus's impact on our lives has declined with a range of innovations, including rapid diagnostic testing, antiviral medicines, vaccinations, masks, social distancing, and public health efforts.

2025年3月10日 · The World Health Organization declared COVID-19 a global pandemic five years ago, on March 11, 2020. By then, the disease had already claimed more than 4,000 lives. Today, WHO attributes more than ...

Since 22 March 2020, global data is compiled through WHO region-specific dashboards, and/or aggregate count data reported to WHO headquarters. Counts primarily reflect laboratory-confirmed cases and deaths, based upon WHO case definitions; although some departures may exist due to local adaptations.

2025年3月11日 · How COVID-19 Changed the World March 11, 2025 • 12 min read Updated: March 25, 2025. Wharton professors look back at how COVID-19 upended our lives five years ago, impacting business and the ...