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Your search included: COVID-19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
6225 Studies found for: COVID-19

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Map Legend
Region Name Number of Studies
World 6,225
Africa [map] 347
Central America [map] 52
East Asia [map] 342
Japan 44 [studies]
Europe [map] 2,280
Middle East [map] 481
North America 1,727
Canada [map] 238 [studies]
Mexico 149 [studies]
United States [map] 1,417 [studies]
North Asia [map] 133
Pacifica [map] 50
South America [map] 389
South Asia [map] 190
Southeast Asia [map] 119

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.