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Your search included: Covid19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
155 Studies found for: vaccine AND Serious Adverse Events | Covid19

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Map Legend
Region Name Number of Studies
World [map] 155
North America 49
United States 43 [studies]
Alabama 13 [studies]
Arizona 14 [studies]
Arkansas 6 [studies]
California 28 [studies]
Colorado 12 [studies]
Connecticut 6 [studies]
District of Columbia 7 [studies]
Florida 26 [studies]
Georgia 23 [studies]
Hawaii 6 [studies]
Idaho 12 [studies]
Illinois 16 [studies]
Indiana 6 [studies]
Iowa 6 [studies]
Kansas 12 [studies]
Kentucky 13 [studies]
Louisiana 16 [studies]
Maine 1 [studies]
Maryland 18 [studies]
Massachusetts 15 [studies]
Michigan 9 [studies]
Minnesota 10 [studies]
Mississippi 7 [studies]
Missouri 15 [studies]
Montana 2 [studies]
Nebraska 15 [studies]
Nevada 7 [studies]
New Hampshire 1 [studies]
New Jersey 11 [studies]
New Mexico 9 [studies]
New York 20 [studies]
North Carolina 18 [studies]
North Dakota 2 [studies]
Ohio 16 [studies]
Oklahoma 7 [studies]
Oregon 9 [studies]
Pennsylvania 16 [studies]
Rhode Island 7 [studies]
South Carolina 11 [studies]
South Dakota 4 [studies]
Tennessee 11 [studies]
Texas 29 [studies]
Utah 16 [studies]
Vermont 1 [studies]
Virginia 10 [studies]
Washington 12 [studies]
West Virginia 3 [studies]
Wisconsin 1 [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.