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Your search included: Covid19
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Learn more about clinical studies related to COVID-19:
652 Studies found for: vaccine AND vaccination | Covid19

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World [map] 652
North America 188
United States 159 [studies]
Alabama 18 [studies]
Arizona 20 [studies]
Arkansas 9 [studies]
California 59 [studies]
Colorado 20 [studies]
Connecticut 10 [studies]
District of Columbia 12 [studies]
Florida 41 [studies]
Georgia 32 [studies]
Hawaii 8 [studies]
Idaho 13 [studies]
Illinois 26 [studies]
Indiana 10 [studies]
Iowa 9 [studies]
Kansas 17 [studies]
Kentucky 17 [studies]
Louisiana 24 [studies]
Maine 4 [studies]
Maryland 42 [studies]
Massachusetts 34 [studies]
Michigan 16 [studies]
Minnesota 17 [studies]
Mississippi 9 [studies]
Missouri 24 [studies]
Montana 5 [studies]
Nebraska 21 [studies]
Nevada 9 [studies]
New Hampshire 2 [studies]
New Jersey 19 [studies]
New Mexico 11 [studies]
New York 38 [studies]
North Carolina 27 [studies]
North Dakota 3 [studies]
Ohio 26 [studies]
Oklahoma 11 [studies]
Oregon 17 [studies]
Pennsylvania 31 [studies]
Rhode Island 10 [studies]
South Carolina 15 [studies]
South Dakota 7 [studies]
Tennessee 20 [studies]
Texas 41 [studies]
Utah 20 [studies]
Vermont 1 [studies]
Virginia 16 [studies]
Washington 25 [studies]
West Virginia 5 [studies]
Wisconsin 6 [studies]
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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.