COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH: Menu
Open or close the search fields display
Your search included: COVID-19
Learn more about clinical studies related to COVID-19:
308 Studies found for: Recruiting, Not yet recruiting Studies | COVID-19 | United States | Phase Early Phase 1, 1, 2, 3, 4, Not Applicable
Applied Filters:

A similar map is available for all studies in

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 [map] 308
North America 308
United States 308 [studies]
Alabama 11 [studies]
Arizona 15 [studies]
Arkansas 1 [studies]
California 64 [studies]
Colorado 16 [studies]
Connecticut 12 [studies]
District of Columbia 16 [studies]
Florida 33 [studies]
Georgia 30 [studies]
Hawaii 3 [studies]
Idaho 4 [studies]
Illinois 31 [studies]
Indiana 8 [studies]
Iowa 4 [studies]
Kansas 6 [studies]
Kentucky 11 [studies]
Louisiana 27 [studies]
Maine 1 [studies]
Maryland 35 [studies]
Massachusetts 44 [studies]
Michigan 30 [studies]
Minnesota 17 [studies]
Mississippi 4 [studies]
Missouri 21 [studies]
Montana 1 [studies]
Nebraska 7 [studies]
Nevada 5 [studies]
New Hampshire 2 [studies]
New Jersey 31 [studies]
New Mexico 5 [studies]
New York 81 [studies]
North Carolina 35 [studies]
Ohio 31 [studies]
Oklahoma 6 [studies]
Oregon 11 [studies]
Pennsylvania 40 [studies]
Rhode Island 5 [studies]
South Carolina 2 [studies]
South Dakota 2 [studies]
Tennessee 10 [studies]
Texas 42 [studies]
Utah 10 [studies]
Virginia 14 [studies]
Washington 18 [studies]
West Virginia 3 [studies]
Wisconsin 11 [studies]

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.