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Your search included: covid-19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
6597 Studies found for: covid-19

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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 6,597
Africa [map] 377
Central America [map] 54
East Asia [map] 382
Japan 48 [studies]
Europe [map] 2,397
Middle East [map] 526
North America 1,811
Canada [map] 255 [studies]
Mexico 159 [studies]
United States [map] 1,480 [studies]
North Asia [map] 149
Pacifica [map] 55
South America [map] 415
South Asia [map] 204
Southeast Asia [map] 138

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.