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The COVID-19 pandemic was covered in Wikipedia extensively, in real-time, and across multiple languages. This coverage extends to many detailed articles about various aspects of the topic itself, as well as many existing articles being amended to take account of the pandemic 's effect on them. [1] Wikipedia and other Wikimedia projects ...
The COVID-19 vaccines are widely credited for their role in reducing the severity and death caused by COVID-19. [126] [127] As of March 2023, more than 5.5 billion people had received one or more doses [128] (11.8 billion in total) in over 197 countries.
The history of coronaviruses is an account of the discovery of the diseases caused by coronaviruses and the diseases they cause. It starts with the first report of a new type of upper-respiratory tract disease among chickens in North Dakota, U.S., in 1931. The causative agent was identified as a virus in 1933.
The timeline of the COVID-19 pandemic lists the articles containing the chronology and epidemiology of SARS-CoV-2, [1] the virus that causes the coronavirus disease 2019 ( COVID-19) and is responsible for the COVID-19 pandemic . The first human cases of COVID-19 occurred in Wuhan, People's Republic of China, on or about 17 November 2019. [2]
SARS-CoV-2 is the seventh known coronavirus to infect people, after 229E, NL63, OC43, HKU1, MERS-CoV, and the original SARS-CoV. Like the SARS-related coronavirus implicated in the 2003 SARS outbreak, SARS‑CoV‑2 is a member of the subgenus Sarbecovirus (beta-CoV lineage B). Coronaviruses undergo frequent recombination.
COVID-19 pandemic. This article documents the chronology and epidemiology of SARS-CoV-2 in 2019, the virus that causes coronavirus disease 2019 ( COVID-19) and is responsible for the COVID-19 pandemic. The first human cases of COVID-19 known to have been identified were in Wuhan, Hubei, China, in December 2019, which marked the beginning of the ...
The COVID-19 pandemic in El Salvador was a part of the worldwide pandemic of coronavirus disease 2019 ( COVID-19) caused by severe acute respiratory syndrome coronavirus 2 ( SARS-CoV-2 ). The virus was confirmed to have reached El Salvador on 18 March 2020. [4] As of 19 September 2021, El Salvador reported 102,024 cases, 3,114 deaths, and ...
According to the Global Health Security Index, an American-British assessment which ranks the health security capabilities in 195 countries, the U.S. in 2020 was the "most prepared" nation these assessments are based on six categories. The main categories linking to the COVID-19 pandemic are: Rapid response, Health system and Prevention.