COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH: Menu
Open or close the search fields display
6097 Studies found for: Japan

A similar map is available for all studies in

Click on the map below to show a more detailed map (when available) or search for studies (when map not available).

Map Legend
Region Name Number of Studies
World 6,097
Africa [map] 423
Central America [map] 283
East Asia [map] 6,097
Japan 6,097 [studies]
Europe [map] 1,890
Middle East [map] 929
North America 1,937
Canada [map] 1,249 [studies]
Mexico 560 [studies]
United States [map] 1,860 [studies]
North Asia [map] 985
Pacifica [map] 1,067
South America [map] 933
South Asia [map] 327
Southeast Asia [map] 697

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.