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 28, 2023 (Week 43)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 801 2,178 62,777 55,918
New England 44 96 2,400 2,839
Connecticut 7 31 213 593
Maine 3 16 183 184
Massachusetts 29 63 1,367 1,411
New Hampshire 5 12 286 281
Rhode Island - 18 203 199
Vermont - 10 148 171
Middle Atlantic 132 327 9,824 8,523
New Jersey - 85 1,927 1,604
New York (excluding New York City) 42 127 2,595 2,184
New York City 58 107 3,135 2,481
Pennsylvania 32 83 2,167 2,254
East North Central 78 264 7,285 7,072
Illinois - 93 2,147 2,010
Indiana - 23 387 836
Michigan 7 56 1,327 1,257
Ohio 62 87 2,192 1,823
Wisconsin 9 50 1,232 1,146
West North Central 37 155 4,026 4,873
Iowa 6 58 1,125 933
Kansas 6 35 695 651
Minnesota - 38 - 1,350
Missouri 18 49 1,191 1,015
Nebraska 6 22 490 490
North Dakota - 9 132 154
South Dakota 1 18 393 280
South Atlantic 154 357 10,798 9,429
Delaware 1 11 148 190
District of Columbia - 8 106 26
Florida 96 140 3,923 3,265
Georgia 7 53 1,439 1,361
Maryland 19 40 1,035 906
North Carolina - 80 1,814 1,570
South Carolina 6 34 688 530
Virginia 25 54 1,441 1,235
West Virginia - 15 204 346
East South Central 34 129 3,088 3,038
Alabama 8 34 614 687
Kentucky - 37 794 1,001
Mississippi 10 26 550 507
Tennessee 16 50 1,130 843
West South Central 54 323 6,489 4,865
Arkansas 9 33 688 560
Louisiana 1 35 725 626
Oklahoma 42 101 1,345 901
Texas 2 204 3,731 2,778
Mountain 47 174 4,955 4,592
Arizona 26 56 1,203 1,305
Colorado 12 66 1,441 1,112
Idaho - 24 480 424
Montana - 20 299 309
Nevada 1 11 204 196
New Mexico 2 24 443 519
Utah - 29 684 572
Wyoming 6 12 201 155
Pacific 221 476 13,912 10,687
Alaska 3 9 125 129
California 169 363 10,262 7,588
Hawaii 1 38 831 557
Oregon 20 36 932 808
Washington 28 67 1,762 1,605
U.S. Territories - 4 46 93
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - 3
Guam - 0 - 4
Puerto Rico - 4 46 86
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 1 3
Total 801 2,179 62,824 56,014
  • 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.