User:Radwa El.Sayed/sandbox

COVID-19

  COVID-19 is the disease caused by the new coronavirus that emerged in China in December 2019.COVID-19 symptoms include cough, fever and shortness of breath. COVID-19 can be severe, and some cases have caused death.The new coronavirus can be spread from person to person. It is diagnosed with a laboratory test.

There is no coronavirus vaccine yet. Prevention involves frequent hand-washing, coughing into the bend of your elbow and staying home when you are sick.

  COVID-19 appeared in Wuhan, a city in China, in December 2019. Although health officials are still tracing the exact source of this new coronavirus, early hypotheses thought it may be linked to a seafood market in Wuhan, China. Some people who visited the market developed viral pneumonia caused by the new coronavirus. A study that came out on Jan. 25, 2020, notes that the individual with the first reported case became ill on Dec. 1, 2019, and had no link to the seafood market. Investigations are ongoing as to how this virus originated and spread.

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^ https://www.hopkinsmedicine.org/health/conditions-and-diseases/coronavirus. {{cite web}}: External link in |website= (help); Missing or empty |title= (help); Missing or empty |url= (help)

[1] https://www.hopkinsmedicine.org/health/conditions-and-diseases/coronavirus. {{cite web}}: External link in |website= (help); Missing or empty |title= (help); Missing or empty |url= (help)

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