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Your search included: covid
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
5326 Studies found for: covid

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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 5,326
Africa [map] 283
Central America [map] 38
East Asia [map] 279
Japan 35 [studies]
Europe [map] 1,973
Middle East [map] 383
North America 1,491
Canada [map] 195 [studies]
Mexico 128 [studies]
United States [map] 1,230 [studies]
North Asia [map] 115
Pacifica [map] 45
South America [map] 328
South Asia [map] 154
Southeast Asia [map] 97

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.