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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 September 17, 2022 (Week 37)
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 - - 101 348 8,543 9,676 133 304 8,520 6,318
New England - 0 - - 4 13 247 255 3 17 275 219
Connecticut - 0 - - 4 8 91 80 - 6 62 52
Maine - 0 - - - 2 10 22 - 2 6 3
Massachusetts - 0 - - - 7 92 86 3 9 152 115
New Hampshire - 0 - - - 3 18 24 - 1 13 9
Rhode Island - 0 - - - 4 29 32 - 3 33 34
Vermont - 0 - - - 2 7 11 - 1 9 6
Middle Atlantic - 0 - - 11 62 790 1,108 40 67 1,612 1,005
New Jersey - 0 - - - 1 - 14 2 19 298 180
New York (excluding New York City) - 0 - - 4 25 299 384 15 13 253 152
New York City - 0 - - 3 20 254 383 21 37 878 523
Pennsylvania - 0 - - 4 24 237 327 2 10 183 150
East North Central - 0 - - 10 94 1,198 1,287 3 31 729 577
Illinois - 0 - - - 18 290 345 - 19 294 192
Indiana - 0 - - - 6 5 127 - 3 - 54
Michigan - 0 - - 3 46 206 165 - 6 92 104
Ohio - 0 - - - 46 392 326 - 14 234 162
Wisconsin - 0 - - 7 19 305 324 3 16 109 65
West North Central - 0 - - 5 59 981 1,533 4 16 208 366
Iowa - 0 - - - 27 378 417 - 6 73 61
Kansas - 0 - - - 11 145 173 - 3 24 49
Minnesota - 0 - - - 17 - 432 - 9 - 155
Missouri - 0 - - - 14 186 220 2 4 54 45
Nebraska - 0 - - 5 13 179 157 1 5 40 42
North Dakota - 0 - - - 4 35 68 - 1 4 2
South Dakota - 0 - - - 6 58 66 1 2 13 12
South Atlantic - 0 - - 18 73 1,549 1,426 18 56 1,230 915
Delaware - 0 - - 1 2 18 17 - 2 13 12
District of Columbia - 0 - - - 0 - 1 - 1 - 10
Florida - 0 - - 7 37 706 405 5 38 576 325
Georgia - 0 - - - 16 253 274 2 14 275 184
Maryland - 0 - - 4 16 177 178 3 9 129 79
North Carolina - 0 - - - 11 - 226 - 7 - 136
South Carolina - 0 - - - 8 80 48 1 6 72 30
Virginia - 0 - - 6 38 281 226 7 10 158 128
West Virginia - 0 - - - 6 34 51 - 1 7 11
East South Central - 0 - - 5 26 452 448 4 14 253 200
Alabama - 0 - - 1 8 107 100 - 4 46 59
Kentucky - 0 - - - 15 98 132 1 5 45 42
Mississippi - 0 - - - 1 1 5 - 9 61 20
Tennessee - 0 - - 4 19 246 211 3 7 101 79
West South Central - 0 - - 10 112 775 729 11 46 611 500
Arkansas - 0 - - 3 13 110 85 2 3 31 11
Louisiana - 0 - - 3 7 72 45 5 6 94 50
Oklahoma - 0 - - 4 33 154 88 4 4 41 26
Texas - 0 - - - 107 439 511 - 44 445 413
Mountain - 0 - - 22 47 1,004 1,135 24 36 870 579
Arizona - 0 - - 8 14 234 225 9 21 414 223
Colorado - 0 - - 10 22 394 377 8 14 220 157
Idaho - 0 - - - 8 17 132 - 3 5 20
Montana - 0 - - - 4 34 86 - 2 6 6
Nevada - 0 - - - 6 58 58 - 6 41 61
New Mexico - 0 - - 1 4 37 34 5 8 108 67
Utah - 0 - - 3 11 185 177 2 4 67 41
Wyoming - 0 - - - 5 45 46 - 2 9 4
Pacific - 0 - - 16 72 1,547 1,755 26 106 2,732 1,957
Alaska - 0 - - 1 3 8 8 - 1 5 3
California - 0 - - 12 55 1,169 1,489 19 93 2,293 1,598
Hawaii - 0 - - - 3 22 3 - 3 19 20
Oregon - 0 - - 3 15 188 229 4 8 132 90
Washington - 0 - - - 9 160 26 3 20 283 246
U.S. Territories - 0 - - - 2 6 4 - 2 4 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 4 1
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - 1 - 1 5 -
Total - 0 - - 101 348 8,549 9,681 133 304 8,529 6,329
  • 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.