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 1, 2023 (Week 13)
Reporting Area Gonorrhea §
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 4,484 NC 103,156 161,540
New England 8 NC 2,527 3,686
Connecticut - NC 484 1,035
Maine 2 NC 135 124
Massachusetts - NC 1,834 2,235
New Hampshire - NC - 135
Rhode Island - NC 27 157
Vermont 6 NC 47 -
Middle Atlantic 688 NC 15,601 17,727
New Jersey 131 NC 1,537 2,365
New York (excluding New York City) 258 NC 3,220 3,218
New York City - NC 6,253 7,537
Pennsylvania 299 NC 4,591 4,607
East North Central 470 NC 13,718 23,001
Illinois 25 NC 2,670 6,640
Indiana 37 NC 1,656 3,454
Michigan 75 NC 3,310 4,231
Ohio 226 NC 4,410 6,193
Wisconsin 107 NC 1,672 2,483
West North Central 377 NC 7,515 9,672
Iowa 27 NC 853 1,148
Kansas 25 NC 377 1,242
Minnesota 47 NC 1,734 2,072
Missouri 219 NC 3,314 3,533
Nebraska 37 NC 506 683
North Dakota 1 NC 213 352
South Dakota 21 NC 518 642
South Atlantic 1,596 NC 24,237 33,672
Delaware 13 NC 392 335
District of Columbia 75 NC 1,278 1,242
Florida 749 NC 10,469 10,085
Georgia 332 NC 3,800 7,704
Maryland U NC U U
North Carolina 3 NC 1,941 6,745
South Carolina 215 NC 2,831 3,726
Virginia 207 NC 3,328 3,519
West Virginia 2 NC 198 316
East South Central 436 NC 8,533 11,842
Alabama 205 NC 3,100 3,383
Kentucky 99 NC 1,313 1,630
Mississippi 49 NC 1,770 2,633
Tennessee 83 NC 2,350 4,196
West South Central 191 NC 11,632 23,776
Arkansas 66 NC 1,335 1,877
Louisiana 113 NC 3,001 3,725
Oklahoma 12 NC 913 2,193
Texas - NC 6,383 15,981
Mountain 209 NC 6,992 11,806
Arizona 42 NC 3,141 4,035
Colorado 139 NC 1,915 1,916
Idaho 19 NC 220 227
Montana 8 NC 234 327
Nevada - NC 418 3,482
New Mexico - NC 581 943
Utah - NC 432 823
Wyoming 1 NC 51 53
Pacific 509 NC 12,401 26,358
Alaska 21 NC 502 621
California 202 NC 7,977 21,717
Hawaii - NC - 62
Oregon 88 NC 1,353 1,509
Washington 198 NC 2,569 2,449
U.S. Territories - NC 8 199
American Samoa - NC - -
Commonwealth of Northern Mariana Islands - NC - -
Guam - NC - -
Puerto Rico - NC 8 199
U.S. Virgin Islands - NC - -
Non-U.S. Residents - NC 2 16
Total 4,484 NC 103,166 161,755
  • 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/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf.
  • † 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.