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 December 21, 2024 (Week 51)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 665 2,263 79,109 80,193
New England 29 129 3,706 3,475
Connecticut 8 27 801 823
Maine 2 15 211 226
Massachusetts 18 65 1,882 1,632
New Hampshire 1 22 298 334
Rhode Island - 19 325 261
Vermont - 11 189 199
Middle Atlantic 140 405 12,625 11,913
New Jersey 1 78 2,330 2,350
New York (excluding New York City) 67 207 3,529 3,042
New York City 52 126 3,913 3,631
Pennsylvania 20 92 2,853 2,890
East North Central 48 313 9,592 9,820
Illinois 4 88 2,707 2,725
Indiana 4 54 1,181 1,231
Michigan 2 60 1,606 1,720
Ohio 35 110 2,608 2,553
Wisconsin 3 61 1,490 1,591
West North Central 27 155 4,588 6,838
Iowa 3 56 1,367 1,347
Kansas 5 27 709 967
Minnesota - 28 - 1,797
Missouri 12 49 1,411 1,526
Nebraska 6 29 577 604
North Dakota 1 11 174 147
South Dakota - 21 350 450
South Atlantic 161 456 15,294 13,797
Delaware 5 10 236 206
District of Columbia - 9 157 142
Florida 94 161 5,236 4,654
Georgia 4 64 1,838 1,936
Maryland 19 47 1,402 1,277
North Carolina - 94 2,648 2,521
South Carolina - 38 1,053 809
Virginia 39 70 2,190 1,720
West Virginia - 27 534 532
East South Central 21 136 4,260 4,100
Alabama 2 50 1,095 872
Kentucky - 47 1,184 1,247
Mississippi - 18 550 653
Tennessee 19 44 1,431 1,328
West South Central 35 317 8,937 8,034
Arkansas 6 29 804 793
Louisiana 9 51 1,153 939
Oklahoma 20 57 1,625 1,655
Texas - 206 5,355 4,647
Mountain 31 141 4,617 6,033
Arizona 26 54 1,461 1,346
Colorado - 45 382 1,672
Idaho - 36 740 610
Montana - 16 333 433
Nevada 2 11 271 314
New Mexico 2 27 588 539
Utah 1 39 752 870
Wyoming - 12 90 249
Pacific 173 420 15,490 16,183
Alaska - 8 119 156
California 127 304 10,962 11,828
Hawaii - 42 1,005 928
Oregon 13 34 1,107 1,103
Washington 33 69 2,297 2,168
U.S. Territories 1 5 60 78
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 2
Guam 1 2 12 14
Puerto Rico - 4 46 62
U.S. Virgin Islands - 1 2 -
Non-U.S. Residents - 2 5 4
Total 666 2,265 79,174 80,275
  • 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 2023 and 2024 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. Office of Public Health Data, Surveillance, and Technology. 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.