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 14, 2023 (Week 41)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 735 2,136 58,715 53,148
New England 35 96 2,276 2,710
Connecticut 3 31 198 573
Maine 3 16 175 170
Massachusetts 24 63 1,288 1,347
New Hampshire 5 12 274 268
Rhode Island - 18 202 190
Vermont - 10 139 162
Middle Atlantic 150 327 9,365 8,039
New Jersey - 85 1,819 1,530
New York (excluding New York City) 61 127 2,493 2,051
New York City 71 107 3,000 2,329
Pennsylvania 18 82 2,053 2,129
East North Central 83 261 6,861 6,749
Illinois 3 90 1,946 1,920
Indiana - 23 386 797
Michigan 4 56 1,261 1,196
Ohio 60 87 2,086 1,750
Wisconsin 16 50 1,182 1,086
West North Central 44 155 3,826 4,638
Iowa 2 58 1,073 893
Kansas 7 34 662 623
Minnesota - 38 - 1,277
Missouri 21 49 1,121 956
Nebraska 11 22 468 466
North Dakota - 9 125 149
South Dakota 3 18 377 274
South Atlantic 125 346 10,174 8,964
Delaware 4 11 72 185
District of Columbia - 8 98 24
Florida 68 140 3,741 3,094
Georgia 5 47 1,218 1,303
Maryland 19 40 990 867
North Carolina - 80 1,800 1,502
South Carolina 9 34 666 498
Virginia 20 54 1,389 1,161
West Virginia - 15 200 330
East South Central 19 129 2,927 2,906
Alabama 9 34 581 666
Kentucky - 36 769 955
Mississippi - 26 490 483
Tennessee 10 50 1,087 802
West South Central 48 323 6,202 4,606
Arkansas 23 33 669 530
Louisiana 2 35 692 608
Oklahoma 23 101 1,277 827
Texas - 202 3,564 2,641
Mountain 51 174 4,729 4,375
Arizona 19 56 1,147 1,244
Colorado 23 66 1,396 1,061
Idaho - 24 447 407
Montana - 20 292 297
Nevada - 11 199 182
New Mexico 7 24 416 490
Utah 2 28 646 547
Wyoming - 12 186 147
Pacific 180 448 12,355 10,161
Alaska 6 9 120 121
California 132 335 8,895 7,198
Hawaii - 38 809 528
Oregon 18 36 877 775
Washington 24 67 1,654 1,539
U.S. Territories - 4 45 88
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 3
Guam - 1 - 3
Puerto Rico - 4 45 82
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 1 3
Total 735 2,137 58,761 53,239
  • 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.