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 July 8, 2023 (Week 27)
Reporting Area Syphilis
Primary and secondary
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 64 1,290 19,254 29,312
New England - 36 433 696
Connecticut - 7 16 118
Maine - 7 32 36
Massachusetts - 25 330 434
New Hampshire - 4 24 41
Rhode Island - 15 31 65
Vermont - 0 - 2
Middle Atlantic 3 147 1,844 3,106
New Jersey - 29 7 535
New York (excluding New York City) - 38 427 710
New York City 2 64 836 1,148
Pennsylvania 1 37 574 713
East North Central 6 149 1,919 3,238
Illinois - 37 358 707
Indiana 6 23 265 353
Michigan - 26 365 526
Ohio - 64 636 1,259
Wisconsin - 22 295 393
West North Central 6 89 1,297 1,893
Iowa 3 15 164 175
Kansas - 13 26 168
Minnesota - 17 226 359
Missouri 3 38 489 782
Nebraska - 7 68 115
North Dakota - 4 33 38
South Dakota - 24 291 256
South Atlantic 4 284 4,037 6,147
Delaware - 13 97 102
District of Columbia - 10 57 151
Florida 3 114 2,111 2,379
Georgia 1 57 447 1,139
Maryland U NC U U
North Carolina - 65 918 1,250
South Carolina - 29 49 520
Virginia - 29 339 484
West Virginia - 8 19 122
East South Central 5 102 1,517 1,907
Alabama 3 36 616 590
Kentucky 2 18 186 338
Mississippi - 26 251 414
Tennessee - 38 464 565
West South Central - 176 2,487 3,544
Arkansas - 28 453 545
Louisiana - 42 352 562
Oklahoma - 3 14 88
Texas - 121 1,668 2,349
Mountain 3 138 1,774 2,791
Arizona - 57 719 1,101
Colorado - 29 357 490
Idaho - 5 52 73
Montana 3 17 179 145
Nevada - 34 51 513
New Mexico - 25 309 360
Utah - 11 103 99
Wyoming - 3 4 10
Pacific 37 256 3,946 5,990
Alaska - 7 38 54
California 10 191 2,969 4,255
Hawaii - 5 - 89
Oregon 14 31 456 599
Washington 13 50 483 993
U.S. Territories - 15 81 205
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 15 81 205
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 - 2
Total 64 1,296 19,335 29,519
  • 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).
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.