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

Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending September 23, 2023 (Week 38)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 656 2,126 54,195 48,895
New England 16 96 2,056 2,522
Connecticut - 31 184 544
Maine 2 16 159 156
Massachusetts 13 60 1,187 1,249
New Hampshire 1 11 253 249
Rhode Island - 17 148 178
Vermont - 9 125 146
Middle Atlantic 142 326 8,540 7,394
New Jersey 6 85 1,710 1,426
New York (excluding New York City) 75 127 2,266 1,891
New York City 61 95 2,716 2,101
Pennsylvania - 81 1,848 1,976
East North Central 84 221 6,004 6,220
Illinois 1 65 1,486 1,777
Indiana - 23 379 737
Michigan 6 55 1,163 1,093
Ohio 54 87 1,897 1,611
Wisconsin 23 50 1,079 1,002
West North Central 35 155 3,454 4,231
Iowa 2 58 987 811
Kansas 10 34 595 549
Minnesota - 46 - 1,167
Missouri 16 49 992 872
Nebraska 4 22 424 437
North Dakota - 9 113 137
South Dakota 3 18 343 258
South Atlantic 97 334 9,242 8,322
Delaware 8 11 62 174
District of Columbia - 8 97 22
Florida 16 140 3,369 2,893
Georgia 6 42 1,024 1,210
Maryland 22 40 909 806
North Carolina - 77 1,682 1,368
South Carolina 14 33 626 460
Virginia 31 54 1,273 1,081
West Virginia - 15 200 308
East South Central 15 129 2,677 2,682
Alabama 10 34 536 625
Kentucky - 36 749 876
Mississippi 1 26 436 453
Tennessee 4 50 956 728
West South Central 64 319 5,727 4,208
Arkansas 19 33 612 493
Louisiana - 35 660 561
Oklahoma 45 101 1,194 740
Texas - 200 3,261 2,414
Mountain 46 174 4,305 3,978
Arizona 31 56 1,082 1,147
Colorado - 64 1,228 979
Idaho 7 24 424 371
Montana - 20 255 279
Nevada 1 11 191 164
New Mexico 2 27 372 415
Utah 3 28 567 492
Wyoming 2 12 186 131
Pacific 157 472 12,190 9,338
Alaska 3 9 103 107
California 103 361 8,990 6,602
Hawaii 16 38 778 481
Oregon 11 36 810 711
Washington 24 65 1,509 1,437
U.S. Territories - 4 42 81
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 3
Guam - 0 - -
Puerto Rico - 4 42 78
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 1 3
Total 656 2,126 54,238 48,979
  • 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.
  • * Case counts for reporting years 2022 and 2023 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/data-statistics/readers-guides/.
  • † 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 in alphabetical order by condition. 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.