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 April 20, 2024 (Week 16)
Reporting Area Gonorrhea §
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 4,336 11,887 134,585 174,154
New England 145 393 3,418 3,984
Connecticut - 0 - 484
Maine - 25 119 187
Massachusetts 118 241 2,844 2,771
New Hampshire - 17 92 171
Rhode Island 25 211 313 301
Vermont 2 8 50 70
Middle Atlantic 599 1,815 20,577 21,702
New Jersey 140 248 2,803 2,965
New York (excluding New York City) 237 433 3,701 3,904
New York City - 836 8,601 9,049
Pennsylvania 222 414 5,472 5,784
East North Central 459 1,536 15,487 22,872
Illinois 43 480 2,356 7,234
Indiana 61 254 2,319 3,036
Michigan 70 369 3,693 4,557
Ohio 184 440 4,975 5,979
Wisconsin 101 169 2,144 2,066
West North Central 295 761 7,945 10,524
Iowa 60 93 970 1,135
Kansas 21 101 707 1,358
Minnesota 37 208 2,128 2,206
Missouri 155 302 2,994 4,119
Nebraska - 73 446 668
North Dakota 3 31 210 345
South Dakota 19 54 490 693
South Atlantic 1,424 4,412 35,784 41,151
Delaware - 54 426 468
District of Columbia 43 139 1,605 1,306
Florida 534 2,719 12,644 13,884
Georgia 385 655 7,733 9,607
Maryland U NC U U
North Carolina - 583 5,536 8,115
South Carolina 236 286 3,350 3,477
Virginia 223 328 4,268 4,037
West Virginia 3 31 222 257
East South Central 258 828 5,564 12,115
Alabama 152 267 2,758 3,833
Kentucky 74 185 1,427 1,575
Mississippi 32 293 1,379 2,499
Tennessee - 383 - 4,208
West South Central 374 1,669 17,534 25,002
Arkansas 39 127 1,224 2,002
Louisiana 109 315 3,136 4,275
Oklahoma 22 146 1,034 2,230
Texas 204 1,160 12,140 16,495
Mountain 165 814 8,234 11,143
Arizona 32 328 3,324 4,410
Colorado 43 242 1,899 2,233
Idaho 4 25 142 266
Montana 5 27 218 299
Nevada 54 147 1,413 1,954
New Mexico 4 95 609 1,075
Utah 23 71 579 834
Wyoming - 9 50 72
Pacific 617 1,814 20,042 25,661
Alaska 17 66 643 693
California 404 1,470 15,555 20,280
Hawaii - 0 - -
Oregon 55 128 1,260 1,614
Washington 141 310 2,584 3,074
U.S. Territories - 3 - 238
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 3 - 238
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 4 3 7
Total 4,336 11,887 134,588 174,399
  • 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.