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 November 23, 2024 (Week 47)
Reporting Area Syphilis
Primary and secondary
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 92 1,044 31,469 48,539
New England 3 31 944 1,094
Connecticut - 9 178 221
Maine - 5 28 64
Massachusetts 3 23 622 676
New Hampshire - 6 39 50
Rhode Island - 5 68 81
Vermont - 2 9 2
Middle Atlantic 19 99 3,252 4,427
New Jersey - 21 484 689
New York (excluding New York City) 17 34 788 1,053
New York City - 42 1,183 1,590
Pennsylvania 2 29 797 1,095
East North Central 3 110 2,923 4,920
Illinois - 35 456 1,337
Indiana 2 21 497 559
Michigan 1 21 567 768
Ohio - 42 1,162 1,751
Wisconsin - 14 241 505
West North Central 5 92 2,251 3,218
Iowa 4 15 332 296
Kansas - 16 332 342
Minnesota - 15 385 462
Missouri 1 37 655 1,218
Nebraska - 10 174 184
North Dakota - 6 101 90
South Dakota - 18 272 626
South Atlantic 11 362 7,592 11,085
Delaware - 10 136 173
District of Columbia - 9 174 249
Florida 7 222 3,157 3,969
Georgia 3 54 937 2,047
Maryland - 25 560 794
North Carolina 1 60 1,617 1,977
South Carolina - 23 200 858
Virginia - 30 752 837
West Virginia - 5 59 181
East South Central 10 90 2,254 3,667
Alabama 8 53 1,355 1,294
Kentucky 2 17 440 583
Mississippi - 27 459 813
Tennessee - 21 - 977
West South Central 6 170 4,870 7,088
Arkansas - 20 515 824
Louisiana - 32 670 1,085
Oklahoma - 25 487 1,030
Texas 6 112 3,198 4,149
Mountain 4 100 2,791 4,593
Arizona - 36 962 1,661
Colorado - 32 615 855
Idaho - 3 49 71
Montana 2 9 188 296
Nevada - 16 374 673
New Mexico - 19 384 714
Utah 2 9 214 311
Wyoming - 2 5 12
Pacific 31 161 4,592 8,447
Alaska - 7 120 150
California 12 107 3,464 5,844
Hawaii - 6 - 166
Oregon 8 19 470 752
Washington 11 36 538 1,535
U.S. Territories - 11 25 398
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 11 25 398
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 2 25 15
Total 92 1,054 31,519 48,952
  • 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.