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Your search included: COVID-
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
8006 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 8,006
Africa [map] 496
Central America [map] 61
East Asia [map] 542
Japan 60 [studies]
Europe [map] 2,820
Middle East [map] 682
North America 2,156
Canada [map] 310 [studies]
Mexico 198 [studies]
United States [map] 1,754 [studies]
North Asia [map] 205
Pacifica [map] 71
South America [map] 503
South Asia [map] 258
Southeast Asia [map] 215

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.