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The Class of COVID-19: Insights from the Inside is a collection of writing about the COVID-19 pandemic by students from Cliffside Park High School, in Cliffside Park, New Jersey, published on 2 June 2020. It contains pieces by forty-six students and was edited by Cliffside Park High School English teacher Shawn Adler.
The human coronavirus NL63 shared a common ancestor with a bat coronavirus (ARCoV.2) between 1190 and 1449 CE. [76] The human coronavirus 229E shared a common ancestor with a bat coronavirus (GhanaGrp1 Bt CoV) between 1686 and 1800 CE. [77] More recently, alpaca coronavirus and human coronavirus 229E diverged sometime before 1960. [78]
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 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]
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 the U.S. state of North Dakota, in 1931.
A history textbook for school students in China has mentioned the country's "war" on Covid-19 for the first time, triggering a debate on the administration's response to the pandemic.. The Xi ...
The development of a digital library portal was initiated as a Pilot project (NDLI Ph-I) in April 2015, lasting until 30 September 2017. The initial duration of Ph-II was from 1 October 2017 to 31 March 2020, but it was extended to 31 March 2021 due to the Covid-19 pandemic.
Coronavirus disease 2019 (COVID-19, also known as SARS-2) is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can vary but often include fever, [7] fatigue, cough, breathing difficulties, loss of smell, and loss of taste.
According to a June 2022 study, COVID-19 vaccines prevented an additional 14.4 million to 19.8 million deaths in 185 countries and territories from 8 December 2020 to 8 December 2021. [ 132 ] [ 133 ] On 8 November 2022, the first recombinant protein-based COVID-19 vaccine (Novavax's booster Nuvaxovid ) was authorised for use in adults in the ...