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The coronavirus strain B814 was lost. It is not known which present human coronavirus it was. Other human coronaviruses have since been identified, including SARS-CoV in 2003, HCoV NL63 in 2003, HCoV HKU1 in 2004, MERS-CoV in 2013, and SARS-CoV-2
COVID-19. Coronavirus disease 2019 ( COVID-19) is an infectious disease caused by SARS coronavirus 2 (SARS-CoV-2), [5] a virus closely related to the SARS virus. [6] [7] [8] The disease is the cause of the COVID-19 pandemic. [9] [10] People who get the disease might get fever, dry cough, fatigue (tiredness), loss of taste or smell, and ...
The COVID-19 pandemic, also called the coronavirus pandemic, was a world-wide pandemic of coronavirus disease 2019 (COVID-19). It is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). [1] [7] [b] The disease was first found in Wuhan, Hubei, China, in December 2019. On 31 December, Chinese health authorities told the World ...
Polish authorities did not take part in the 28 February 2020 European Union procedure for purchasing COVID-19 pandemic related medical equipment, in which 20 other member states participated. Poland applied on 6 March for the 17 March tender for the purchase of gloves, goggles, face shields, surgical masks and protective clothing.
COVID-19 pandemic 2019–present Wuhan, China Worldwide 7-35 million (as of 2024) 10 Asian flu 1957–1958 Guizhou, China Worldwide 1–4 million Hong Kong flu 1968–1969 Hong Kong Worldwide 11 1918–1922 Russia typhus epidemic 1918–1922 Russia 2–3 ...
The 2020s (pronounced "twenty-twenties" or "two thousand twenties") is the current decade that began on January 1, 2020 and will end on December 31, 2029. It is distinct from the decade known as the 203rd decade which began on January 1, 2021 and will end on December 31, 2030.
Anthony Stephen Fauci ( / ˈfaʊtʃi /; born December 24, 1940) is an American immunologist. He worked for the National Institutes of Health of the United States. He was the head of the National Institute of Allergy and Infectious Diseases (NIAID) at the National Institutes of Health (NIH). He became well known in 2020 during the COVID-19 ...
