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Your search included: COVID-19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
5889 Studies found for: Pneumonia | COVID-19

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Map Legend
Region Name Number of Studies
World 5,889
Africa [map] 339
Central America [map] 54
East Asia [map] 373
Japan 48 [studies]
Europe [map] 2,112
Middle East [map] 471
North America 1,598
Canada [map] 209 [studies]
Mexico 156 [studies]
United States [map] 1,311 [studies]
North Asia [map] 152
Pacifica [map] 50
South America [map] 394
South Asia [map] 197
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.