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 July 8, 2023 (Week 27)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 952 1,773 31,960 31,346
New England 32 102 1,302 1,549
Connecticut - 26 180 294
Maine 3 9 86 83
Massachusetts 24 55 711 831
New Hampshire 5 11 160 170
Rhode Island - 13 98 106
Vermont - 8 67 65
Middle Atlantic 185 289 5,289 4,653
New Jersey 3 59 974 976
New York (excluding New York City) 73 127 1,347 1,092
New York City 68 94 1,809 1,402
Pennsylvania 41 89 1,159 1,183
East North Central 103 256 3,661 3,816
Illinois - 80 1,006 1,141
Indiana - 34 277 431
Michigan 10 50 649 633
Ohio 80 98 1,124 1,014
Wisconsin 13 48 605 597
West North Central 65 183 1,941 2,621
Iowa 18 40 554 530
Kansas 13 32 312 352
Minnesota - 56 - 680
Missouri 14 42 549 546
Nebraska 17 22 251 254
North Dakota - 8 64 96
South Dakota 3 17 211 163
South Atlantic 178 278 5,748 5,489
Delaware - 9 40 102
District of Columbia - 8 60 13
Florida 112 127 2,304 2,025
Georgia 2 43 549 820
Maryland 13 43 589 496
North Carolina - 58 915 898
South Carolina 4 30 377 289
Virginia 47 53 802 662
West Virginia - 20 112 184
East South Central 16 97 1,210 1,749
Alabama 4 33 42 421
Kentucky - 35 381 556
Mississippi 2 22 231 323
Tennessee 10 40 556 449
West South Central 81 245 3,427 2,805
Arkansas 16 23 320 311
Louisiana - 25 366 372
Oklahoma 42 58 588 445
Texas 23 164 2,153 1,677
Mountain 47 154 2,318 2,569
Arizona 35 56 775 784
Colorado - 42 508 602
Idaho - 18 226 227
Montana - 17 91 179
Nevada - 16 73 161
New Mexico 10 27 242 228
Utah 2 26 322 306
Wyoming - 9 81 82
Pacific 245 357 7,064 6,095
Alaska - 9 49 60
California 229 272 5,668 4,414
Hawaii - 38 498 241
Oregon 16 31 515 449
Washington - 68 334 931
U.S. Territories - 4 26 52
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 4 26 52
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 2 1 1
Total 952 1,774 31,987 31,399
  • 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.