2 free china in 2019. the illness caused by this virus has been named coronavirus disease 2019 covid 19. photos from Freerange

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This illustration was created at the Centers for Disease Control and Prevention CDC. Note the spikes that adorn the outer surface of the virus, which impart the look of a corona surrounding the virion, when viewed electron microscopically. A novel coronavirus, named Severe Acute Respiratory Syndrome coronavirus 2 SARS-CoV-2, was identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China in 2019. The illness caused by this virus has been named coronavirus disease 2019 COVID-19.