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Maps & Trends

Cumulative Cases

Cumulative Cases By Days Since 50th Confirmed Case

Charting the outbreak day by day in each country allows us to see the succession of events as a global story. Because the epidemic began at different times in different countries, viewing each country’s curve from the same starting point can allow us to more easily compare countries. The starting point for this chart is the day on which the 50th case was confirmed in each country, with the trend lines following the number of days since that event. As with the graph above, use the dropdown menus to visualize confirmed cases or deaths (totals or per 100,000 population), and linear or logarithmic scale.

Cumulative Cases By Date

For the twenty countries with the highest absolute daily number of deaths, the lines below show the cumulative number of cases or deaths reported in that country at each date in time. Use the two dropdown menus to see either confirmed cases or deaths (absolute numbers or per 100,000 population), and linear or logarithmic scales. Increases in deaths may happen two or more weeks after the corresponding increase in cases, but the number of deaths may be more reliable than confirmed cases because deaths are more likely to be accurately reported. The logarithmic scale helps visualize early exponential growth.



United States

Yesterday's data (8/30/2021)
New Cases: 36,383
Deaths: 277

The first case of COVID-19 in United States was reported 585 days ago on 1/22/2020. Yesterday, the country reported 36,383 new confirmed cases and 277 deaths.

India

Yesterday's data (8/30/2021)
New Cases: 42,909
Deaths: 380

The first case of COVID-19 in India was reported 577 days ago on 1/30/2020. Yesterday, the country reported 42,909 new confirmed cases and 380 deaths.

Iran

Yesterday's data (8/30/2021)
New Cases: 31,516
Deaths: 581

The first case of COVID-19 in Iran was reported 557 days ago on 2/19/2020. Yesterday, the country reported 31,516 new confirmed cases and 581 deaths.

United Kingdom

Yesterday's data (8/30/2021)
New Cases: 32,992
Deaths: 61

The first case of COVID-19 in United Kingdom was reported 576 days ago on 1/31/2020. Yesterday, the country reported 32,992 new confirmed cases and 61 deaths.

Brazil

Yesterday's data (8/30/2021)
New Cases: 13,210
Deaths: 298

The first case of COVID-19 in Brazil was reported 550 days ago on 2/26/2020. Yesterday, the country reported 13,210 new confirmed cases and 298 deaths.

Japan

Yesterday's data (8/30/2021)
New Cases: 19,410
Deaths: 50

The first case of COVID-19 in Japan was reported 585 days ago on 1/22/2020. Yesterday, the country reported 19,410 new confirmed cases and 50 deaths.

Malaysia

Yesterday's data (8/30/2021)
New Cases: 20,579
Deaths: 285

The first case of COVID-19 in Malaysia was reported 582 days ago on 1/25/2020. Yesterday, the country reported 20,579 new confirmed cases and 285 deaths.

Russia

Yesterday's data (8/30/2021)
New Cases: 18,798
Deaths: 778

The first case of COVID-19 in Russia was reported 576 days ago on 1/31/2020. Yesterday, the country reported 18,798 new confirmed cases and 778 deaths.

France

Yesterday's data (8/30/2021)
New Cases: 13,630
Deaths: 53

The first case of COVID-19 in France was reported 583 days ago on 1/24/2020. Yesterday, the country reported 13,630 new confirmed cases and 53 deaths.

Thailand

Yesterday's data (8/30/2021)
New Cases: 16,536
Deaths: 264

The first case of COVID-19 in Thailand was reported 585 days ago on 1/22/2020. Yesterday, the country reported 16,536 new confirmed cases and 264 deaths.



About this page:

This page was last updated on Monday, August 30, 2021 at 06:00 AM EDT.

How is the outbreak growing?

Seeing the total number of cases over time, on a country-by-country basis, can illustrate how the pandemic is expanding. These charts show cumulative cases – for instance, the number of people who have ever tested positive for coronavirus in a given country, regardless of whether they have recovered. An upward bend in a curve can indicate either a time of explosive growth of coronavirus cases in a given country or a change in how cases are defined or counted. Comparing across countries can also show where the pandemic is growing most rapidly at any point in time.