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 March 25, 2023 (Week 12)
Reporting Area Campylobacteriosis
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 475 1,666 10,708 10,377
New England 18 102 516 529
Connecticut 1 26 111 104
Maine 3 9 23 28
Massachusetts 10 55 261 281
New Hampshire 4 13 64 59
Rhode Island - 12 36 37
Vermont - 8 21 20
Middle Atlantic 108 238 1,670 1,630
New Jersey - 58 248 256
New York (excluding New York City) 21 49 201 371
New York City 62 88 819 555
Pennsylvania 25 84 402 448
East North Central 55 244 1,273 1,405
Illinois 3 80 404 445
Indiana 3 27 38 141
Michigan 9 47 198 248
Ohio 24 98 416 348
Wisconsin 16 47 217 223
West North Central 36 125 620 586
Iowa 14 40 217 191
Kansas 2 32 105 100
Minnesota - 0 - -
Missouri 16 36 176 171
Nebraska 4 21 73 78
North Dakota - 10 11 21
South Dakota - 19 38 25
South Atlantic 43 296 2,034 2,032
Delaware - 9 5 41
District of Columbia - 5 21 2
Florida 10 127 834 772
Georgia 6 42 201 335
Maryland 7 43 212 169
North Carolina - 58 316 311
South Carolina 5 30 109 112
Virginia 15 48 300 221
West Virginia - 18 36 69
East South Central 14 100 422 616
Alabama 1 33 16 150
Kentucky 2 39 152 179
Mississippi - 22 50 111
Tennessee 11 40 204 176
West South Central 23 188 646 778
Arkansas 8 31 112 73
Louisiana - 32 92 128
Oklahoma 15 51 167 132
Texas - 150 275 445
Mountain 33 146 712 837
Arizona 18 51 237 258
Colorado 14 42 149 218
Idaho - 18 82 69
Montana - 19 23 47
Nevada - 12 30 51
New Mexico 1 27 77 60
Utah - 26 92 100
Wyoming - 7 22 34
Pacific 145 356 2,815 1,964
Alaska - 9 21 19
California 137 253 2,125 1,364
Hawaii - 30 137 87
Oregon 8 30 198 165
Washington - 68 334 329
U.S. Territories - 4 13 31
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 4 13 31
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 2 1 1
Total 475 1,667 10,722 10,409
  • 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/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf.
  • † 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.