Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1hh. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending June 12, 2021 (Week 23)
Reporting Area Syphilis
Congenital Primary and secondary
Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †
U.S. Residents, excluding U.S. Territories - 44 409 642 173 910 15,556 15,991
New England - 2 3 6 1 28 366 411
Connecticut - 1 2 1 - 10 1 87
Maine - 0 - - - 4 22 10
Massachusetts - 2 1 5 1 19 273 280
New Hampshire - 0 - - - 3 30 16
Rhode Island - 0 - - - 8 33 17
Vermont - 0 - - - 4 7 1
Middle Atlantic - 5 21 25 36 197 1,782 1,787
New Jersey - 2 8 10 - 27 121 276
New York (excluding New York City) - 2 5 11 30 130 491 198
New York City - 0 - - - 56 695 886
Pennsylvania - 2 8 4 6 32 475 427
East North Central - 5 25 29 3 114 1,578 1,458
Illinois - 2 2 11 - 40 314 561
Indiana - 1 - 3 2 19 238 164
Michigan - 3 11 4 - 26 329 323
Ohio - 2 12 10 - 39 499 305
Wisconsin - 1 - 1 1 16 198 105
West North Central - 3 15 24 2 38 419 678
Iowa - 1 2 - - 11 82 52
Kansas - 1 1 6 - 8 49 50
Minnesota - 2 3 3 2 20 196 184
Missouri - 3 - 11 - 17 19 322
Nebraska - 1 - - - 7 41 44
North Dakota - 1 1 2 - 2 9 15
South Dakota - 2 8 2 - 4 23 11
South Atlantic - 11 76 137 34 229 3,987 3,480
Delaware - 1 - - - 5 31 47
District of Columbia - 0 - 2 - 9 88 92
Florida - 7 47 72 17 108 1,763 1,345
Georgia - 4 2 27 1 49 653 737
Maryland - 3 14 8 - 27 306 359
North Carolina - 3 7 13 1 40 568 537
South Carolina - 2 2 2 - 17 196 20
Virginia - 2 2 8 15 29 343 304
West Virginia - 1 2 5 - 7 39 39
East South Central - 7 28 24 10 74 844 945
Alabama - 3 10 9 5 19 225 203
Kentucky - 3 7 6 2 19 185 156
Mississippi - 1 - - - 23 178 301
Tennessee - 3 11 9 3 25 256 285
West South Central - 19 117 241 12 101 1,617 1,542
Arkansas - 2 11 10 - 25 320 153
Louisiana - 4 2 27 - 27 160 236
Oklahoma - 2 2 12 - 2 8 59
Texas - 16 102 192 12 74 1,129 1,094
Mountain - 12 67 86 1 100 1,244 1,718
Arizona - 9 39 41 - 42 566 556
Colorado - 2 4 7 - 24 220 251
Idaho - 1 2 1 - 7 39 23
Montana - 2 2 - 1 12 41 22
Nevada - 3 6 20 - 43 183 592
New Mexico - 3 14 16 - 14 158 217
Utah - 0 - 1 - 5 36 51
Wyoming - 0 - - - 1 1 6
Pacific - 10 57 70 74 255 3,719 3,972
Alaska - 1 1 2 - 9 71 67
California - 10 37 54 55 202 3,051 3,338
Hawaii - 1 - 7 - 1 - 2
Oregon - 2 8 5 12 26 349 233
Washington - 4 11 2 7 35 248 332
U.S. Territories - 1 - 2 - 7 - 75
American Samoa - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 - 2 - 7 - 75
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 1 - -
Total - 44 409 644 173 914 15,556 16,066
  • 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.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2020 and 2021 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).
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 as numbered tables. 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.