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 21, 2024 (Week 51)
Reporting Area Gonorrhea §
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 4,081 12,474 484,453 592,491
New England 194 450 13,579 16,527
Connecticut 33 85 2,521 4,044
Maine 2 25 594 598
Massachusetts 121 219 8,502 9,642
New Hampshire 8 23 525 573
Rhode Island 29 212 1,258 1,453
Vermont 1 10 179 217
Middle Atlantic 633 1,573 67,459 73,934
New Jersey 125 236 9,176 9,969
New York (excluding New York City) 245 304 12,064 13,364
New York City - 758 28,852 32,110
Pennsylvania 263 416 17,367 18,491
East North Central 385 1,583 57,458 76,100
Illinois - 510 14,220 24,955
Indiana 59 217 8,078 9,732
Michigan 53 319 12,151 14,983
Ohio 224 398 16,623 19,530
Wisconsin 49 170 6,386 6,900
West North Central 315 648 27,674 33,569
Iowa 39 83 3,111 3,716
Kansas 42 90 2,984 4,172
Minnesota 53 182 6,984 7,616
Missouri 174 260 10,142 12,379
Nebraska - 64 1,910 2,248
North Dakota 1 25 733 1,137
South Dakota 6 56 1,810 2,301
South Atlantic 677 4,682 128,861 148,019
Delaware - 40 1,336 1,540
District of Columbia 25 140 5,441 5,698
Florida 57 2,715 40,044 45,945
Georgia - 643 26,804 29,979
Maryland 159 304 10,711 12,504
North Carolina - 514 19,482 26,043
South Carolina 150 290 11,057 11,774
Virginia 285 328 13,327 13,587
West Virginia 1 27 659 949
East South Central 301 789 18,020 37,720
Alabama 202 230 8,662 11,464
Kentucky 66 223 4,701 5,849
Mississippi 33 294 4,657 7,283
Tennessee - 245 - 13,124
West South Central 272 1,534 65,358 78,799
Arkansas - 146 4,836 5,854
Louisiana 115 254 10,295 13,046
Oklahoma 22 94 3,915 6,857
Texas 135 1,126 46,312 53,042
Mountain 227 697 30,060 35,752
Arizona 35 294 12,364 13,980
Colorado 123 189 6,089 7,413
Idaho 15 27 654 766
Montana - 28 708 757
Nevada 7 155 5,292 6,432
New Mexico - 73 2,644 3,529
Utah 47 62 2,130 2,634
Wyoming - 9 179 241
Pacific 1,077 1,826 75,984 92,071
Alaska 26 55 2,008 2,240
California 760 1,452 61,042 73,090
Hawaii - 21 - 1,797
Oregon 91 133 4,350 4,882
Washington 200 312 8,584 10,062
U.S. Territories - 26 37 1,171
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 26 37 1,171
U.S. Virgin Islands - 0 - -
Non-U.S. Residents 1 2 18 25
Total 4,082 12,479 484,508 593,687
  • 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).
  • § Beginning in January 2023, confirmed and probable cases only are being published to align with the approved CSTE position statement 22-ID-03, whereas in previous years, all case classification statuses were published. This change may cause a decrease in published case counts when compared to previous years.
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.