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 5, 2023 (Week 31)
Reporting Area Gonorrhea §
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 5,054 NC 296,180 388,082
New England 4 NC 6,602 9,714
Connecticut - NC 484 2,868
Maine - NC 308 348
Massachusetts - NC 4,834 5,494
New Hampshire - NC 277 382
Rhode Island 2 NC 592 545
Vermont 2 NC 107 77
Middle Atlantic 987 NC 41,793 43,209
New Jersey 136 NC 5,475 5,694
New York (excluding New York City) 242 NC 7,589 8,039
New York City 382 NC 17,896 18,352
Pennsylvania 227 NC 10,833 11,124
East North Central 518 NC 37,255 67,415
Illinois 17 NC 9,117 15,830
Indiana 38 NC 4,897 7,745
Michigan 86 NC 7,936 9,834
Ohio 251 NC 11,262 28,508
Wisconsin 126 NC 4,043 5,498
West North Central 360 NC 19,248 23,806
Iowa 52 NC 2,229 2,700
Kansas 31 NC 1,887 3,028
Minnesota 34 NC 4,315 4,853
Missouri 220 NC 7,865 8,921
Nebraska - NC 1,235 1,572
North Dakota - NC 513 876
South Dakota 23 NC 1,204 1,856
South Atlantic 1,328 NC 76,168 82,973
Delaware 45 NC 935 1,714
District of Columbia - NC 2,501 2,933
Florida 655 NC 26,529 25,966
Georgia 155 NC 17,416 18,986
Maryland U NC U U
North Carolina 3 NC 13,713 15,931
South Carolina 213 NC 6,674 8,893
Virginia 252 NC 7,859 7,759
West Virginia 5 NC 541 791
East South Central 450 NC 21,363 29,695
Alabama 238 NC 7,277 8,192
Kentucky 146 NC 3,254 4,191
Mississippi 1 NC 3,918 7,078
Tennessee 65 NC 6,914 10,234
West South Central 251 NC 29,887 62,187
Arkansas 82 NC 3,020 8,592
Louisiana 146 NC 7,527 9,231
Oklahoma 23 NC 2,509 5,308
Texas - NC 16,831 39,056
Mountain 355 NC 18,039 25,769
Arizona 57 NC 7,923 9,986
Colorado 226 NC 4,379 5,219
Idaho 6 NC 515 621
Montana 6 NC 402 796
Nevada 11 NC 1,508 4,472
New Mexico - NC 1,582 2,573
Utah 47 NC 1,600 1,903
Wyoming 2 NC 130 199
Pacific 801 NC 45,825 43,314
Alaska 27 NC 1,083 1,448
California 467 NC 36,165 30,692
Hawaii - NC - 804
Oregon 89 NC 2,992 3,333
Washington 218 NC 5,585 7,037
U.S. Territories - NC 242 648
American Samoa - NC - -
Commonwealth of Northern Mariana Islands - NC - -
Guam - NC - -
Puerto Rico - NC 242 648
U.S. Virgin Islands - NC - -
Non-U.S. Residents - NC 11 35
Total 5,054 NC 296,433 388,765
  • 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 2022 and 2023 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. CDC Division of Health Informatics and Surveillance. 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.