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Your search included: COVID-
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
7298 Studies found for: COVID- | COVID-19

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 7,298
Africa [map] 435
Central America [map] 59
East Asia [map] 462
Japan 58 [studies]
Europe [map] 2,616
Middle East [map] 592
North America 1,990
Canada [map] 281 [studies]
Mexico 187 [studies]
United States [map] 1,620 [studies]
North Asia [map] 186
Pacifica [map] 62
South America [map] 466
South Asia [map] 232
Southeast Asia [map] 181

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.