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 November 2, 2024 (Week 44)
Reporting Area Shigellosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 118 676 18,002 17,176
New England 9 27 657 541
Connecticut 3 9 155 150
Maine - 2 13 13
Massachusetts 6 16 347 267
New Hampshire - 2 18 13
Rhode Island - 11 99 79
Vermont - 3 25 19
Middle Atlantic 35 284 4,509 3,810
New Jersey - 144 1,509 728
New York (excluding New York City) 8 81 700 903
New York City 25 78 1,947 1,843
Pennsylvania 2 25 353 336
East North Central 11 58 1,258 1,248
Illinois - 19 376 473
Indiana 1 8 123 129
Michigan 1 10 207 176
Ohio 6 33 414 343
Wisconsin 3 6 138 127
West North Central 6 41 647 683
Iowa - 15 134 124
Kansas 1 5 65 60
Minnesota - 8 - 238
Missouri 3 23 329 142
Nebraska 2 6 65 64
North Dakota - 2 10 7
South Dakota - 10 44 48
South Atlantic 4 104 2,908 2,900
Delaware - 2 30 43
District of Columbia - 5 76 104
Florida 2 40 1,018 1,084
Georgia 1 29 663 493
Maryland - 18 324 296
North Carolina - 18 323 371
South Carolina - 7 132 128
Virginia 1 18 322 358
West Virginia - 3 20 23
East South Central 1 21 418 463
Alabama 1 7 109 80
Kentucky - 7 87 112
Mississippi - 9 74 68
Tennessee - 10 148 203
West South Central 15 71 1,157 1,426
Arkansas 2 11 78 46
Louisiana - 7 114 108
Oklahoma 8 7 104 73
Texas 5 59 861 1,199
Mountain 1 56 1,518 1,255
Arizona - 28 411 421
Colorado - 38 568 380
Idaho - 5 32 30
Montana - 2 10 19
Nevada - 10 126 84
New Mexico 1 16 211 149
Utah - 12 150 161
Wyoming - 2 10 11
Pacific 36 169 4,930 4,850
Alaska - 2 10 6
California 28 146 3,864 3,786
Hawaii - 9 107 44
Oregon 6 24 307 209
Washington 2 42 642 805
U.S. Territories - 2 13 31
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 - 12
Puerto Rico - 2 13 17
U.S. Virgin Islands - 0 - 2
Non-U.S. Residents - 1 4 4
Total 118 676 18,019 17,211
  • 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.