COVID-19
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Coronavirus disease 2019 (COVID-19), a contagious disease caused by SARS-CoV-2...[ Wiki ]
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a contagious disease first identified reportedly in Wuhan, China. The disease has been spread worldwide with an ongoing pandemic. Now, the disease has almost been under control as many people get vaccinated worldly.
Symptoms of COVID-19 often manifest within one to fourteen days after exposure to the coronavirus, which includes fever, cough, fatigue, breathing problems， and so on.
Up to March 11, 2021, one year since it began to spread worldly, COVID-19 has claimed over 2.6 million people according to WHO.