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 Shiga toxin-producing Escherichia coli (STEC)
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 136 481 14,404 17,048
New England 2 26 578 459
Connecticut 1 8 162 131
Maine - 3 38 27
Massachusetts 1 12 256 185
New Hampshire - 2 21 30
Rhode Island - 5 55 46
Vermont - 7 46 40
Middle Atlantic 15 58 1,638 1,855
New Jersey - 2 5 15
New York (excluding New York City) 8 35 818 662
New York City 1 20 301 756
Pennsylvania 6 21 514 422
East North Central 22 70 1,666 2,221
Illinois - 16 164 607
Indiana 2 12 247 241
Michigan - 12 232 317
Ohio 15 32 592 584
Wisconsin 5 23 431 472
West North Central 17 58 1,346 2,064
Iowa - 25 423 459
Kansas - 11 176 225
Minnesota - 8 - 657
Missouri 12 21 417 362
Nebraska 3 16 201 189
North Dakota 2 7 54 65
South Dakota - 5 75 107
South Atlantic 29 121 3,118 3,103
Delaware - 4 37 42
District of Columbia - 4 39 43
Florida 14 45 961 1,021
Georgia - 17 410 405
Maryland 5 21 460 403
North Carolina - 20 428 521
South Carolina 2 8 135 128
Virginia 8 29 568 442
West Virginia - 7 80 98
East South Central 4 46 753 893
Alabama - 13 145 155
Kentucky - 13 224 254
Mississippi - 4 57 85
Tennessee 4 43 327 399
West South Central 14 168 1,283 1,442
Arkansas 5 9 169 170
Louisiana - 6 88 92
Oklahoma 9 13 237 189
Texas - 157 789 991
Mountain 14 73 1,626 1,664
Arizona 14 16 320 294
Colorado - 35 583 573
Idaho - 9 161 187
Montana - 8 49 125
Nevada - 8 92 72
New Mexico - 8 71 59
Utah - 27 310 281
Wyoming - 4 40 73
Pacific 19 69 2,396 3,347
Alaska 1 2 24 12
California 15 59 1,831 2,461
Hawaii - 3 27 16
Oregon 3 15 320 338
Washington - 15 194 520
U.S. Territories - 2 10 10
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - 1
Puerto Rico - 2 10 9
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 2 2
Total 136 481 14,416 17,060
  • 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.