Total COVID-19 Tests Performed by Country
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资源简介：
'Our World in Data' is compiling COVID-19 testing data over time for many countries around the world. They are adding further data in the coming days as more details become available for other countries. In some cases figures refer to the number of tests, in other cases to the number of individuals who have been tested.
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External Sources创建时间：
2020-10-19
