Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1l. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 28, 2022 (Week 21)
Reporting Area Ehrlichiosis and Anaplasmosis Giardiasis
Ehrlichia ewingii infection Undetermined ehrlichiosis/anaplasmosis
Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †
U.S. Residents, excluding U.S. Territories - 4 - 3 - 12 7 7 73 296 3,543 3,180
New England - 0 - - - 2 - 2 5 31 351 194
Connecticut N NC N N N NC N N - 8 41 37
Maine - 0 - - - 0 - - 2 8 22 34
Massachusetts - 0 - - - 2 - 2 3 23 259 81
New Hampshire - 0 - - - 1 - - - 8 16 27
Rhode Island - 0 - - - 0 - - - 6 13 15
Vermont - 0 - - - 0 - - N NC N N
Middle Atlantic - 1 - 1 - 5 2 1 20 88 794 711
New Jersey - 0 - 1 - 0 - - - 11 - 103
New York (excluding New York City) - 1 - - - 0 - - 12 65 264 211
New York City - 0 - - - 1 - - 8 29 395 257
Pennsylvania - 0 - - - 5 2 1 - 22 135 140
East North Central - 1 - 1 - 4 2 3 3 48 243 416
Illinois - 0 - - - 1 - - N NC N N
Indiana - 1 - - - 0 - - - 1 2 1
Michigan - 0 - - - 0 - - 1 17 96 106
Ohio - 0 - - - 1 1 - - 14 50 178
Wisconsin - 1 - 1 - 3 1 3 2 28 95 131
West North Central - 3 - 1 - 7 - - 4 20 152 246
Iowa - 0 - - - 1 - - - 9 66 69
Kansas - 0 - - - 1 - - - 9 - 45
Minnesota - 0 - - - 0 - - - 0 - -
Missouri - 3 - 1 - 7 - - 4 8 54 70
Nebraska - 0 - - - 0 - - - 4 19 30
North Dakota - 0 - - - 1 - - - 4 3 15
South Dakota - 0 - - - 1 - - - 8 10 17
South Atlantic - 1 - - - 1 - - 4 45 540 537
Delaware - 0 - - - 0 - - 1 2 4 12
District of Columbia - 0 - - - 0 - - - 1 - 3
Florida - 0 - - - 0 - - 2 38 428 238
Georgia - 0 - - - 0 - - - 6 4 68
Maryland - 1 - - - 0 - - - 7 4 49
North Carolina - 0 - - - 0 - - N NC N N
South Carolina - 0 - - - 1 - - - 8 40 49
Virginia - 0 - - - 0 - - 1 11 54 97
West Virginia - 0 - - - 1 - - - 4 6 21
East South Central - 1 - - - 1 - - 2 7 38 49
Alabama - 0 - - - 0 - - 2 7 38 49
Kentucky - 1 - - - 0 - - N NC N N
Mississippi - 0 - - - 0 - - N NC N N
Tennessee - 1 - - - 1 - - N NC N N
West South Central - 0 - - - 0 - - 2 21 109 103
Arkansas - 0 - - - 0 - - 2 10 38 36
Louisiana - 0 - - - 0 - - - 16 71 67
Oklahoma - 0 - - - 0 - - N NC N N
Texas - 0 - - - 0 - - N NC N N
Mountain - 0 - - - 0 - - 8 37 335 306
Arizona - 0 - - - 0 - - - 6 29 24
Colorado N NC N N N NC N N 6 18 161 118
Idaho N NC N N N NC N N - 7 25 48
Montana - 0 - - - 0 - - - 3 14 15
Nevada - 0 - - - 0 - - - 4 18 21
New Mexico N NC N N N NC N N - 3 9 8
Utah - 0 - - - 0 - - 2 10 72 61
Wyoming - 0 - - - 0 - - - 3 7 11
Pacific - 0 - - - 1 3 1 25 73 981 618
Alaska N NC N N N NC N N 1 6 15 11
California - 0 - - - 1 2 - 20 55 746 423
Hawaii N NC N N N NC N N - 2 7 11
Oregon - 0 - - - 1 1 1 4 14 134 105
Washington - 0 - - - 0 - - - 13 79 68
U.S. Territories - 0 - - - 0 - - - 2 3 10
American Samoa N NC N N N NC N N - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam N NC N N N NC N N - 0 - -
Puerto Rico N NC N N N NC N N - 2 3 10
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 1 1 1
Total - 4 - 3 - 12 7 7 73 296 3,547 3,191
  • U: Unavailable — The reporting jurisdiction was unable to send the data to CDC or CDC was unable to process the data.
  • -: No reported cases — The reporting jurisdiction did not submit any cases to CDC.
  • N: Not reportable — The disease or condition was not reportable by law, statute, or regulation in the reporting jurisdiction.
  • NN: Not nationally notifiable — This condition was not designated as being nationally notifiable.
  • NP: Nationally notifiable but not published.
  • NC: Not calculated — There is insufficient data available to support the calculation of this statistic.
  • Cum: Cumulative year-to-date counts.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2021 and 2022 are provisional and subject to change. Cases are assigned to the reporting jurisdiction submitting the case to NNDSS, if the case's country of usual residence is the U.S., a U.S. territory, unknown, or null (i.e. country not reported); otherwise, the case is assigned to the 'Non-U.S. Residents' category. Country of usual residence is currently not reported by all jurisdictions or for all conditions. For further information on interpretation of these data, see https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf.
  • †Previous 52 week maximum and cumulative YTD are determined from periods of time when the condition was reportable in the jurisdiction (i.e., may be less than 52 weeks of data or incomplete YTD data).