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 August 3, 2024 (Week 31)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 905 2,287 43,703 47,862
New England 54 118 1,975 1,988
Connecticut 13 32 294 470
Maine 5 16 121 113
Massachusetts 30 64 1,112 933
New Hampshire 6 18 183 199
Rhode Island - 18 178 156
Vermont - 12 87 117
Middle Atlantic 202 402 7,406 7,036
New Jersey 4 76 1,318 1,461
New York (excluding New York City) 86 207 2,017 1,704
New York City 79 126 2,410 2,154
Pennsylvania 33 92 1,661 1,717
East North Central 112 312 5,400 5,686
Illinois 7 94 1,539 1,638
Indiana - 47 456 697
Michigan 7 58 897 1,039
Ohio 71 110 1,612 1,414
Wisconsin 27 58 896 898
West North Central 43 231 2,552 3,953
Iowa 5 47 678 807
Kansas 10 44 362 565
Minnesota - 82 - 1,008
Missouri 13 56 808 830
Nebraska 14 29 355 358
North Dakota - 11 119 102
South Dakota 1 21 230 283
South Atlantic 100 405 8,502 8,238
Delaware 7 10 135 135
District of Columbia - 8 90 86
Florida - 161 2,939 2,780
Georgia 1 61 918 1,173
Maryland 20 46 786 744
North Carolina - 86 1,439 1,536
South Carolina 20 37 623 489
Virginia 52 69 1,323 1,004
West Virginia - 23 249 291
East South Central 24 121 1,738 2,311
Alabama - 26 126 421
Kentucky - 48 580 715
Mississippi - 21 217 400
Tennessee 24 45 815 775
West South Central 83 283 4,504 5,050
Arkansas 26 29 470 464
Louisiana - 51 652 560
Oklahoma 57 72 850 905
Texas - 185 2,532 3,121
Mountain 61 174 2,853 3,668
Arizona 39 54 924 884
Colorado - 64 417 1,029
Idaho 18 23 411 327
Montana - 15 172 269
Nevada - 10 59 194
New Mexico 3 24 315 333
Utah 1 29 465 482
Wyoming - 14 90 150
Pacific 226 449 8,773 9,932
Alaska 2 9 59 72
California 175 331 6,798 7,349
Hawaii - 34 - 640
Oregon 13 33 619 661
Washington 36 66 1,297 1,210
U.S. Territories 1 3 29 48
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 2
Guam - 2 4 7
Puerto Rico 1 3 24 39
U.S. Virgin Islands - 1 1 -
Non-U.S. Residents - 1 2 1
Total 906 2,290 43,734 47,911
  • 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.