Updated daily
View our work on COVID-19 vaccinations

Per capita: tests for COVID-19 vs. Confirmed cases

Both measures are shown per million people of the country's population.

Cumulative confirmed cases of COVID-19 per million people1,00010,000100,0002,0005,00020,00050,000Cumulativetestspermillionpeople10%10%1%1%5%5%0.5%0.5%50%50%20%20%2%2%Positive rate = 100%Positive rate = 100%ArmeniaArmeniaAustraliaAustraliaAzerbaijanAzerbaijanBhutanBhutanBoliviaBoliviaChileChileCote d'IvoireCote d'IvoireFinlandFinlandGabonGabonIndiaIndiaNigeriaNigeriaSenegalSenegalSerbiaSerbiaTaiwanTaiwanAfricaAsiaEuropeNorth AmericaOceaniaSouth America
OurWorldInData.org/coronavirus •

Source: Testing data from official sources collated by Our World in Data, confirmed cases from Johns Hopkins University CSSE

Note: Comparisons of testing data across countries are affected by differences in the way the data are reported. Details can be found at our Testing Dataset page.

Jan 22, 2020
Nov 16, 2021

All our related research and data

Charts

We use cookies to give you the best experience on our website. By continuing without changing your cookie settings, we assume you agree to this.

Manage preferences