3 Questions
Which virus causes COVID-19?
SARS-CoV-2
When was the first known case of COVID-19 identified?
December 2019
What percentage of people who are infected with COVID-19 do not develop noticeable symptoms?
33%
Test your knowledge about COVID-19 symptoms and prevention methods. Take this quiz to learn more about the contagious disease caused by the SARS-CoV-2 virus and its global impact.
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