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Your search included: COVID
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
8671 Studies found for: COVID

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Map Legend
Region Name Number of Studies
World 8,671
Africa [map] 549
Central America [map] 65
East Asia [map] 624
Japan 61 [studies]
Europe [map] 3,025
Middle East [map] 743
North America 2,353
Canada [map] 339 [studies]
Mexico 206 [studies]
United States [map] 1,917 [studies]
North Asia [map] 219
Pacifica [map] 90
South America [map] 537
South Asia [map] 273
Southeast Asia [map] 247

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.