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 2, 2024 (Week 44)
Reporting Area Syphilis
Primary and secondary
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 82 1,044 29,464 45,978
New England 7 31 885 1,029
Connecticut 1 9 165 208
Maine - 5 29 58
Massachusetts 5 23 584 634
New Hampshire - 5 35 48
Rhode Island 1 5 64 79
Vermont - 2 8 2
Middle Atlantic 15 99 3,107 4,169
New Jersey - 21 484 648
New York (excluding New York City) 8 34 737 988
New York City 1 42 1,139 1,503
Pennsylvania 6 29 747 1,030
East North Central 5 110 2,582 4,666
Illinois - 35 314 1,257
Indiana 5 22 485 527
Michigan - 21 514 721
Ohio - 42 1,042 1,673
Wisconsin - 14 227 488
West North Central 5 92 2,103 3,035
Iowa 2 14 302 281
Kansas 1 17 307 312
Minnesota 1 15 360 431
Missouri 1 37 621 1,154
Nebraska - 10 155 172
North Dakota - 6 93 82
South Dakota - 18 265 603
South Atlantic 8 361 7,108 10,475
Delaware - 10 134 172
District of Columbia 1 9 163 237
Florida 7 221 2,942 3,735
Georgia - 54 932 1,955
Maryland - 25 483 738
North Carolina - 60 1,514 1,868
South Carolina - 29 200 803
Virginia - 30 687 797
West Virginia - 6 53 170
East South Central 4 90 2,100 3,465
Alabama 1 53 1,281 1,223
Kentucky 3 17 413 551
Mississippi - 26 406 762
Tennessee - 28 - 929
West South Central 6 170 4,578 6,740
Arkansas 1 20 477 800
Louisiana - 32 632 1,050
Oklahoma - 25 436 975
Texas 5 112 3,033 3,915
Mountain 5 99 2,653 4,377
Arizona - 41 941 1,578
Colorado 1 32 547 816
Idaho 2 3 48 69
Montana 1 9 177 281
Nevada 1 16 368 644
New Mexico - 19 366 679
Utah - 9 201 299
Wyoming - 2 5 11
Pacific 27 163 4,348 8,022
Alaska - 6 107 143
California 6 113 3,279 5,541
Hawaii - 6 - 156
Oregon 10 19 447 720
Washington 11 36 515 1,462
U.S. Territories - 11 25 382
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 11 25 382
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 2 21 15
Total 82 1,054 29,510 46,375
  • 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.