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

TABLE 1ff. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending August 27, 2022 (Week 34)
Reporting Area Severe acute respiratory syndrome-associated coronavirus disease Shiga toxin-producing Escherichia coli (STEC) Shigellosis
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 - 0 - - 110 352 7,491 8,664 162 282 7,558 5,563
New England - 0 - - 2 13 212 226 9 13 240 199
Connecticut - 0 - - 1 8 79 70 2 5 54 50
Maine - 0 - - 1 1 8 22 2 1 6 4
Massachusetts - 0 - - - 7 78 81 5 9 133 102
New Hampshire - 0 - - - 3 13 20 - 1 10 9
Rhode Island - 0 - - - 4 27 31 - 3 30 30
Vermont - 0 - - - 2 7 2 - 1 7 4
Middle Atlantic - 0 - - 11 62 735 975 48 64 1,425 862
New Jersey - 0 - - - 1 - 14 1 18 248 162
New York (excluding New York City) - 0 - - 6 25 279 336 13 16 218 124
New York City - 0 - - 1 22 238 345 32 37 794 449
Pennsylvania - 0 - - 4 24 218 280 2 11 165 127
East North Central - 0 - - 7 74 1,020 1,138 5 29 654 477
Illinois - 0 - - - 18 254 306 - 17 267 172
Indiana - 0 - - - 4 3 90 - 2 - 14
Michigan - 0 - - - 35 171 152 - 6 84 92
Ohio - 0 - - - 46 341 297 - 14 207 145
Wisconsin - 0 - - 7 18 251 293 5 16 96 54
West North Central - 0 - - 7 63 791 1,374 1 18 176 317
Iowa - 0 - - 1 27 328 372 - 6 65 60
Kansas - 0 - - - 11 70 156 - 2 20 44
Minnesota - 0 - - - 23 - 381 - 9 - 130
Missouri - 0 - - 6 14 169 200 1 4 45 37
Nebraska - 0 - - - 12 137 141 - 5 32 33
North Dakota - 0 - - - 4 30 66 - 1 4 1
South Dakota - 0 - - - 6 57 58 - 2 10 12
South Atlantic - 0 - - 27 73 1,400 1,270 53 49 1,110 823
Delaware - 0 - - 1 2 15 14 - 2 10 9
District of Columbia - 0 - - - 1 - - - 1 - 9
Florida - 0 - - 17 36 648 367 37 30 527 295
Georgia - 0 - - - 16 232 250 1 14 259 166
Maryland - 0 - - 7 17 149 145 3 7 109 72
North Carolina - 0 - - - 11 - 195 - 7 - 120
South Carolina - 0 - - - 8 72 47 4 5 59 28
Virginia - 0 - - 2 38 250 207 8 10 139 115
West Virginia - 0 - - - 6 34 45 - 1 7 9
East South Central - 0 - - 4 26 392 401 3 14 225 185
Alabama - 0 - - 1 8 99 95 - 4 40 54
Kentucky - 0 - - - 15 74 109 - 4 39 37
Mississippi - 0 - - - 1 1 5 - 9 57 20
Tennessee - 0 - - 3 19 218 192 3 7 89 74
West South Central - 0 - - 11 113 740 665 6 46 587 450
Arkansas - 0 - - 2 13 98 73 - 3 27 6
Louisiana - 0 - - 2 7 65 42 2 6 81 48
Oklahoma - 0 - - 7 33 137 85 3 4 34 22
Texas - 0 - - - 108 440 465 1 44 445 374
Mountain - 0 - - 17 46 903 1,023 22 34 767 501
Arizona - 0 - - 6 15 210 200 17 19 368 190
Colorado - 0 - - 10 22 354 343 4 14 198 140
Idaho - 0 - - - 13 17 114 - 3 5 19
Montana - 0 - - - 7 34 78 - 2 6 5
Nevada - 0 - - - 5 58 54 - 5 32 58
New Mexico - 0 - - - 4 34 33 - 9 87 47
Utah - 0 - - 1 10 157 162 1 4 62 38
Wyoming - 0 - - - 5 39 39 - 2 9 4
Pacific - 0 - - 24 66 1,298 1,592 15 100 2,374 1,749
Alaska - 0 - - - 3 7 8 - 1 5 3
California - 0 - - 17 55 959 1,353 9 93 1,985 1,411
Hawaii - 0 - - - 2 9 3 - 2 10 20
Oregon - 0 - - 4 15 168 205 2 8 115 86
Washington - 0 - - 3 9 155 23 4 20 259 229
U.S. Territories - 0 - - - 2 6 4 - 2 3 11
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 2 - 10
Puerto Rico - 0 - - - 2 6 4 - 2 3 1
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - 1 - 1 4 -
Total - 0 - - 110 352 7,497 8,669 162 284 7,565 5,574
  • 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).
Notes:
  • These are weekly cases of selected infectious national notifiable diseases, from the National Notifiable Diseases Surveillance System (NNDSS). NNDSS data reported by the 50 states, New York City, the District of Columbia, and the U.S. territories are collated and published weekly as numbered tables. Cases reported by state health departments to CDC for weekly publication are subject to ongoing revision of information and delayed reporting. Therefore, numbers listed in later weeks may reflect changes made to these counts as additional information becomes available. Case counts in the tables are presented as published each week. See also Guide to Interpreting Provisional and Finalized NNDSS Data.
  • Weekly tables since 1996 are available on CDC WONDER.
  • Weekly tables since 2014 are available on Data.CDC.gov.
  • Weekly tables for 1952–2017 published in the Morbidity and Mortality Weekly Reports (MMWR) are available at CDC Stacks MMWR, and weekly tables starting in 2018 are available at CDC Stacks NNDSS (once in CDC Stacks NNDSS select "Weekly Tables" in the "Genre" box at the left).
  • Notices, errata, and other notes are available in the Notice To Data Users page.
  • The list of national notifiable infectious diseases and conditions and their national surveillance case definitions are available at https://ndc.services.cdc.gov/. This list incorporates the Council of State and Territorial Epidemiologists (CSTE) position statements approved by CSTE for national surveillance.
Suggested Citation:
  • Centers for Disease Control and Prevention. National Notifiable Diseases Surveillance System, Weekly Tables of Infectious Disease Data. Atlanta, GA. CDC Division of Health Informatics and Surveillance. Available at: https://www.cdc.gov/nndss/data-statistics/index.html.
Acknowledgment:
  • CDC acknowledges the local, state, and territorial health departments that collected the data from a range of case ascertainment sources (e.g., health-care providers, hospitals, laboratories) and reported these data to CDC's National Notifiable Diseases Surveillance System.