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 August 10, 2024 (Week 32)
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 161 553 8,697 11,368
New England 5 24 353 315
Connecticut 2 7 66 97
Maine - 4 24 13
Massachusetts 3 12 178 123
New Hampshire - 2 13 20
Rhode Island - 5 39 40
Vermont - 10 33 22
Middle Atlantic 29 75 1,142 1,199
New Jersey - 2 1 12
New York (excluding New York City) 19 35 545 416
New York City - 33 271 506
Pennsylvania 10 21 325 265
East North Central 27 83 1,014 1,418
Illinois - 25 74 418
Indiana - 13 114 157
Michigan 2 13 152 205
Ohio 18 33 386 333
Wisconsin 7 22 288 305
West North Central 16 79 833 1,408
Iowa - 20 252 336
Kansas - 10 101 164
Minnesota - 32 - 422
Missouri 5 20 286 229
Nebraska 8 10 119 133
North Dakota 3 5 24 46
South Dakota - 5 51 78
South Atlantic 26 98 1,965 2,079
Delaware 2 4 28 29
District of Columbia - 7 19 25
Florida 3 43 650 663
Georgia - 16 217 279
Maryland 6 19 292 291
North Carolina - 19 247 354
South Carolina 3 8 93 80
Virginia 12 29 370 291
West Virginia - 5 49 67
East South Central 11 46 441 582
Alabama - 9 34 86
Kentucky - 13 145 157
Mississippi - 4 27 64
Tennessee 11 43 235 275
West South Central 8 168 687 980
Arkansas 1 10 115 99
Louisiana - 5 52 72
Oklahoma 7 13 159 134
Texas - 157 361 675
Mountain 6 69 743 1,110
Arizona 5 13 192 211
Colorado - 21 161 413
Idaho - 13 64 100
Montana - 6 37 77
Nevada - 5 19 42
New Mexico - 4 29 38
Utah 1 23 201 185
Wyoming - 7 40 44
Pacific 33 106 1,519 2,277
Alaska - 2 16 8
California 24 85 1,133 1,700
Hawaii - 2 - 10
Oregon 9 14 176 222
Washington - 21 194 337
U.S. Territories - 2 5 6
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 - -
Puerto Rico - 2 5 6
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 1 1
Total 161 554 8,703 11,375
  • 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.