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 the Chinese city of Wuhan in December 2019. Attempts to contain it there failed, allowing the virus to spread to other areas of Asia and later worldwide. The World Health Organization (WHO) declared the outbreak a public health emergency of international concern on 30 January 2020, and began referring to it as a pandemic on 11 March 2020. As of 18 May 2023, the pandemic had caused 766,440,032[3] cases and 6,932,578[3] confirmed deaths, making it one of the deadliest in history.
https://en.wikipedia.org/wiki/COVID-19_pandemic
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