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pandemic的 例句. This new pandemic has not yet been halted, and one must therefore expect that the disease will invade areas which have so far remained uninfected. Rather, research efforts should be directed toward simpler, more effective methods of halting this pandemic.
A medical dictionary definition of pandemic is "an epidemic occurring on a scale that crosses international boundaries, usually affecting people on a worldwide scale". A disease or condition is not a pandemic merely because it is widespread or kills many people
The COVID-19 pandemic, also known as the coronavirus pandemic, is a global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identified in an outbreak in Wuhan , China, in December 2019, before it spread to other areas of Asia, and then ...
2024年5月24日 · Pandemic, outbreak of infectious disease that occurs over a wide geographical area and that is of high prevalence, generally affecting a significant proportion of the world’s population over the course of several months. Learn about how pandemics arise and about pandemic preparedness and historical pandemics.
2023年8月9日 · Key facts. 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.
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.
Information on COVID-19, the infectious disease caused by the most recently discovered coronavirus.
Explore our data on COVID-19 testing to see how confirmed cases compare to actual infections. See data on how many people are being hospitalized for COVID-19. See how government policy responses – on travel, testing, vaccinations, face coverings, and more – vary across the world.
2020年2月27日 · 針對傳染疾病，國際公衛組織、政府機構、媒體大眾所稱的「疫情流行」（epidemic），一般普遍指的是：在某一地區、某一人口群體，超乎預期爆發的疾病疫情，比如2019新型冠狀病毒原爆點的 中國 疫情。. 但在過去一周，中國境外的新型冠狀病毒感染 ...
2023年10月19日 · An epidemic is a sudden disease outbreak that affects a large number of people—larger than what is normally expected—in a particular region, community, or population. A pandemic occurs when an epidemic spreads to a larger region, or across multiple nations or continents.
