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 October 7, 2023 (Week 40)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 969 2,157 58,136 51,775
New England 43 96 2,204 2,655
Connecticut 6 31 195 564
Maine 4 16 168 167
Massachusetts 29 63 1,257 1,316
New Hampshire 4 12 269 266
Rhode Island - 18 176 185
Vermont - 10 139 157
Middle Atlantic 209 326 9,138 7,815
New Jersey - 85 1,766 1,498
New York (excluding New York City) 75 127 2,430 1,999
New York City 95 106 2,919 2,242
Pennsylvania 39 82 2,023 2,076
East North Central 98 257 6,633 6,600
Illinois - 86 1,845 1,881
Indiana - 23 381 779
Michigan 6 56 1,227 1,168
Ohio 61 87 2,026 1,716
Wisconsin 31 50 1,154 1,056
West North Central 46 155 3,702 4,505
Iowa 3 58 1,045 869
Kansas 13 34 640 605
Minnesota - 46 - 1,242
Missouri 15 49 1,074 923
Nebraska 14 22 455 453
North Dakota - 9 125 144
South Dakota 1 18 363 269
South Atlantic 176 343 9,961 8,763
Delaware 4 11 68 183
District of Columbia - 8 98 23
Florida 101 140 3,671 3,018
Georgia 10 42 1,142 1,273
Maryland 24 40 968 847
North Carolina - 80 1,800 1,459
South Carolina 4 34 653 492
Virginia 33 54 1,361 1,143
West Virginia - 15 200 325
East South Central 43 129 2,850 2,837
Alabama 9 34 566 649
Kentucky - 36 749 937
Mississippi 6 26 475 474
Tennessee 28 50 1,060 777
West South Central 47 321 6,007 4,474
Arkansas 18 33 646 517
Louisiana 1 35 679 589
Oklahoma 26 101 1,254 799
Texas 2 200 3,428 2,569
Mountain 54 174 4,633 4,253
Arizona 23 56 1,128 1,217
Colorado 23 65 1,364 1,034
Idaho 3 24 447 399
Montana - 20 292 295
Nevada 2 11 197 174
New Mexico 2 27 397 468
Utah 1 28 622 525
Wyoming - 12 186 141
Pacific 253 474 13,008 9,873
Alaska 3 9 112 116
California 170 361 9,620 6,994
Hawaii 17 38 809 508
Oregon 16 36 854 754
Washington 47 66 1,613 1,501
U.S. Territories - 4 45 87
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 3
Guam - 1 - 3
Puerto Rico - 4 45 81
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 1 3
Total 969 2,158 58,182 51,865
  • 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.