Figures are derived from the 730 case records collected on this site, not from official state totals.

States with 5 or more cases

49 states and territories, most cases first.

States and territories with 5 or more cases, with their case counts
State or territoryCases
Maryland43
Michigan31
Massachusetts25
Texas25
Connecticut23
Mississippi22
Tennessee22
Illinois19
California18
Florida18
Vermont18
Wisconsin18
New York17
North Carolina17
Iowa16
New Jersey16
Washington16
Minnesota15
Pennsylvania15
Colorado14
Louisiana14
Montana14
Nevada14
New Hampshire14
Oklahoma14
Oregon14
South Dakota14
Kansas13
Ohio13
South Carolina13
Arkansas12
Virginia12
Georgia11
Indiana11
Missouri11
Alaska10
Kentucky10
Alabama9
District of Columbia9
New Mexico9
Utah9
West Virginia9
Wyoming9
Delaware8
Hawaii8
Idaho8
Nebraska8
Arizona6
Maine6

States with fewer than 5 cases

3 states and territories. Each case is linked directly.

States and territories with fewer than 5 cases, with each case linked
State or territoryCasesRecords
North Dakota4
Puerto Rico3
Rhode Island3

All case studies · Case database with filters