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 December 14, 2024 (Week 50)
Reporting Area Tuberculosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 88 394 8,040 8,974
New England 6 19 378 338
Connecticut 2 5 71 63
Maine - 3 36 25
Massachusetts 4 13 237 210
New Hampshire - 2 9 12
Rhode Island - 3 21 25
Vermont - 3 4 3
Middle Atlantic 33 74 1,510 1,342
New Jersey 11 47 279 292
New York (excluding New York City) 3 12 223 195
New York City 18 28 798 660
Pennsylvania 1 13 210 195
East North Central 9 54 505 793
Illinois - 45 141 306
Indiana - 7 29 123
Michigan - 9 128 131
Ohio 7 14 138 183
Wisconsin 2 6 69 50
West North Central 5 39 358 339
Iowa - 3 29 65
Kansas - 13 48 43
Minnesota 5 30 151 105
Missouri - 8 84 72
Nebraska - 4 26 32
North Dakota - 2 10 9
South Dakota - 2 10 13
South Atlantic 15 91 1,476 1,512
Delaware - 5 23 19
District of Columbia - 3 27 25
Florida 3 23 597 598
Georgia - 10 219 239
Maryland 1 15 173 185
North Carolina 1 41 173 167
South Carolina 3 9 68 82
Virginia 7 20 189 184
West Virginia - 2 7 13
East South Central 1 17 347 309
Alabama - 7 77 90
Kentucky - 8 80 72
Mississippi - 5 44 40
Tennessee 1 9 146 107
West South Central 2 37 992 1,428
Arkansas 1 14 109 78
Louisiana - 13 99 86
Oklahoma 1 3 56 67
Texas - 26 728 1,197
Mountain 1 18 333 455
Arizona - 6 96 189
Colorado - 8 68 84
Idaho - 2 16 15
Montana - 1 1 8
Nevada 1 4 73 84
New Mexico - 5 35 40
Utah - 3 40 33
Wyoming - 1 4 2
Pacific 16 74 2,141 2,458
Alaska 2 7 88 75
California 10 65 1,623 1,989
Hawaii 1 6 111 112
Oregon 3 7 79 74
Washington - 13 240 208
U.S. Territories - 5 83 91
American Samoa - 2 9 5
Commonwealth of Northern Mariana Islands - 2 6 21
Guam - 4 55 44
Puerto Rico - 3 13 19
U.S. Virgin Islands - 0 - 2
Non-U.S. Residents - 0 - -
Total 88 397 8,123 9,065
  • 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.