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 16, 2024 (Week 46)
Reporting Area Shigellosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 151 676 18,793 18,326
New England 8 27 678 564
Connecticut 1 9 161 157
Maine - 2 14 14
Massachusetts 7 16 361 277
New Hampshire - 2 18 14
Rhode Island - 11 99 83
Vermont - 3 25 19
Middle Atlantic 38 284 4,629 4,280
New Jersey 3 144 1,533 945
New York (excluding New York City) 13 81 722 968
New York City 18 78 1,999 1,996
Pennsylvania 4 25 375 371
East North Central 9 58 1,335 1,308
Illinois - 29 417 499
Indiana 1 8 131 135
Michigan 1 10 218 188
Ohio 7 33 427 354
Wisconsin - 6 142 132
West North Central 5 41 679 720
Iowa - 15 140 128
Kansas 1 5 69 64
Minnesota - 7 - 248
Missouri 3 23 345 153
Nebraska 1 6 69 69
North Dakota - 2 11 8
South Dakota - 10 45 50
South Atlantic 38 105 3,126 3,023
Delaware - 2 30 43
District of Columbia - 5 79 110
Florida 21 40 1,086 1,136
Georgia 2 30 704 514
Maryland 7 18 389 313
North Carolina - 18 353 382
South Carolina 3 7 136 131
Virginia 5 18 329 370
West Virginia - 3 20 24
East South Central 2 21 442 485
Alabama - 7 114 83
Kentucky - 7 87 116
Mississippi - 9 80 70
Tennessee 2 10 161 216
West South Central 4 71 1,170 1,489
Arkansas 1 11 80 49
Louisiana - 7 117 110
Oklahoma 2 8 109 74
Texas 1 59 864 1,256
Mountain 12 56 1,628 1,342
Arizona 8 28 500 447
Colorado - 38 568 406
Idaho - 5 32 31
Montana - 2 10 20
Nevada - 10 126 90
New Mexico 2 13 225 169
Utah 2 12 157 168
Wyoming - 2 10 11
Pacific 35 171 5,106 5,115
Alaska - 2 10 6
California 29 148 4,006 3,988
Hawaii - 9 108 48
Oregon 3 24 327 235
Washington 3 42 655 838
U.S. Territories - 2 14 31
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - 12
Puerto Rico - 2 14 17
U.S. Virgin Islands - 0 - 2
Non-U.S. Residents - 1 4 4
Total 151 676 18,811 18,361
  • 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.