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  2. Origin of SARS-CoV-2 - Wikipedia

    en.wikipedia.org/wiki/Origin_of_SARS-CoV-2

    On 28 February 2023, the head of the Federal Bureau of Investigation, Christopher Wray, said the bureau believes Covid-19 most likely originated in the lab. [110] On 20 March 2023, the COVID-19 Origin Act of 2023 was signed into law. On June 23, 2023, the Biden administration released its report, as required by the Act. [111]

  3. SARS-CoV-2 - Wikipedia

    en.wikipedia.org/wiki/SARS-CoV-2

    e. Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) [2] is a strain of coronavirus that causes COVID-19, the respiratory illness responsible for the COVID-19 pandemic. [3] The virus previously had the provisional name 2019 novel coronavirus (2019-nCoV), [4][5][6][7] and has also been called human coronavirus 2019 (HCoV-19 or ...

  4. COVID-19 pandemic - Wikipedia

    en.wikipedia.org/wiki/COVID-19_pandemic

    COVID-19 is the deadliest pandemic in US history; [363] it was the third-leading cause of death in the US in 2020, behind heart disease and cancer. [364] From 2019 to 2020, US life expectancy dropped by 3 years for Hispanic Americans, 2.9 years for African Americans, and 1.2 years for white Americans. [365]

  5. History of coronavirus - Wikipedia

    en.wikipedia.org/wiki/History_of_coronavirus

    v. t. e. 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.

  6. Coronavirus - Wikipedia

    en.wikipedia.org/wiki/Coronavirus

    The name "coronavirus" is derived from Latin corona, meaning "crown" or "wreath", itself a borrowing from Greek κορώνη korṓnē, "garland, wreath". [8][9] The name was coined by June Almeida and David Tyrrell who first observed and studied human coronaviruses. [10]

  7. Timeline of the COVID-19 pandemic - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_COVID-19...

    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]

  8. COVID-19 - Wikipedia

    en.wikipedia.org/wiki/COVID-19

    The COVID‑19 vaccines are widely credited for their role in reducing the spread of COVID‑19 and reducing the severity and death caused by COVID‑19. [ 213 ] [ 219 ] According to a June 2022 study, COVID‑19 vaccines prevented an additional 14.4 to 19.8 million deaths in 185 countries and territories from 8 December 2020 to 8 December 2021 ...

  9. WHO-convened Global Study of Origins of SARS-CoV-2

    en.wikipedia.org/wiki/WHO-convened_Global_Study...

    The WHO-convened Global Study of Origins of SARS-CoV-2 or the Joint WHO-China Study was a collaborative study between the World Health Organization and the Government of China on the origins of COVID-19. [1] The study was commissioned by the Director-General of the World Health Organization following a request by the 2020 World Health Assembly ...

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