抽象的

Briefly about COVID-19 Pandemic

Sinisa Franjic*

The COVID-19 pandemic is a COVID-19 airway pandemic. The disease first appeared in late December 2019 in Wuhan in the Chinese province of Hubei. In January 2020, it developed into an epidemic and spread around the world. It was caused by a hitherto unknown virus from the SARSCoV-2 coronavirus family. To prevent the spread of countries without effective health measures, the World Health Organization (WHO) in its reports assessed the risk as very high globally and on March 11, 2020, officially declared a pandemic.