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 April 20, 2024 (Week 16)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 742 2,276 16,028 18,720
New England 30 116 625 784
Connecticut 3 27 114 183
Maine - 16 24 39
Massachusetts 25 63 383 370
New Hampshire 2 12 58 89
Rhode Island - 18 18 58
Vermont - 12 28 45
Middle Atlantic 144 330 2,800 3,021
New Jersey 1 86 470 644
New York (excluding New York City) 53 200 690 666
New York City 67 107 991 1,070
Pennsylvania 23 88 649 641
East North Central 86 290 1,810 2,363
Illinois 1 94 565 721
Indiana - 34 - 284
Michigan 8 61 307 421
Ohio 61 87 589 588
Wisconsin 16 56 349 349
West North Central 20 168 897 1,013
Iowa 2 58 277 296
Kansas 6 44 135 179
Minnesota - 0 - -
Missouri 11 52 292 305
Nebraska - 24 100 113
North Dakota 1 9 26 25
South Dakota - 18 67 95
South Atlantic 175 386 3,262 3,449
Delaware 3 10 57 38
District of Columbia - 8 36 31
Florida 91 140 1,388 1,237
Georgia 7 59 302 508
Maryland 22 41 332 310
North Carolina - 86 331 602
South Carolina 11 34 243 188
Virginia 41 54 503 428
West Virginia - 23 70 107
East South Central 12 123 699 797
Alabama - 34 - 67
Kentucky - 43 243 254
Mississippi 3 26 131 165
Tennessee 9 50 325 311
West South Central 33 323 886 1,652
Arkansas 14 33 152 173
Louisiana - 35 - 200
Oklahoma 19 101 304 230
Texas - 205 430 1,049
Mountain 66 178 1,235 1,435
Arizona 33 56 320 342
Colorado 15 65 354 395
Idaho 7 24 156 145
Montana - 20 81 83
Nevada 3 11 27 83
New Mexico 6 24 105 135
Utah 1 31 158 207
Wyoming 1 14 34 45
Pacific 176 484 3,814 4,206
Alaska 1 9 27 31
California 140 365 2,963 3,111
Hawaii - 39 - 231
Oregon 7 36 261 296
Washington 28 69 563 537
U.S. Territories - 4 6 18
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 4 5 18
U.S. Virgin Islands - 1 1 -
Non-U.S. Residents - 1 - 1
Total 742 2,277 16,034 18,739
  • 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.