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 July 3, 2021 (Week 26)
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 - 55 599 891 98 908 17,957 18,119
New England - 2 4 6 - 28 416 478
Connecticut - 1 2 1 - 10 1 104
Maine - 0 - - - 4 31 17
Massachusetts - 2 2 5 - 19 296 308
New Hampshire - 0 - - - 3 35 20
Rhode Island - 1 - - - 8 46 28
Vermont - 0 - - - 4 7 1
Middle Atlantic - 5 23 32 7 186 1,920 1,823
New Jersey - 2 10 12 - 27 121 316
New York (excluding New York City) - 2 5 14 - 130 535 212
New York City - 0 - - - 56 724 1,028
Pennsylvania - 2 8 6 7 29 540 267
East North Central - 5 27 33 3 115 1,880 1,677
Illinois - 2 3 12 - 41 446 648
Indiana - 1 - 3 2 19 284 197
Michigan - 3 11 7 - 26 381 362
Ohio - 2 13 10 - 39 540 350
Wisconsin - 1 - 1 1 16 229 120
West North Central - 3 22 25 - 38 497 755
Iowa - 1 2 - - 11 105 58
Kansas - 1 3 6 - 8 50 59
Minnesota - 2 6 3 - 21 239 211
Missouri - 3 - 12 - 15 19 352
Nebraska - 1 - - - 7 49 46
North Dakota - 1 1 2 - 2 11 17
South Dakota - 2 10 2 - 4 24 12
South Atlantic - 10 98 152 8 229 4,452 4,028
Delaware - 1 - - - 5 40 52
District of Columbia - 0 - 2 - 9 100 112
Florida - 7 53 77 6 108 2,035 1,567
Georgia - 4 9 30 2 49 656 845
Maryland - 3 16 9 - 27 337 403
North Carolina - 3 9 15 - 42 660 618
South Carolina - 2 3 4 - 17 216 40
Virginia - 2 6 10 - 29 365 347
West Virginia - 1 2 5 - 7 43 44
East South Central - 8 31 42 4 74 940 1,087
Alabama - 3 11 9 4 19 258 233
Kentucky - 3 7 6 - 19 201 181
Mississippi - 2 - 16 - 23 204 349
Tennessee - 3 13 11 - 25 277 324
West South Central - 21 136 276 - 114 1,989 1,753
Arkansas - 2 12 11 - 25 366 184
Louisiana - 4 2 29 - 27 370 280
Oklahoma - 2 3 15 - 2 16 59
Texas - 18 119 221 - 76 1,237 1,230
Mountain - 12 78 99 2 100 1,511 1,960
Arizona - 9 44 45 - 42 666 642
Colorado - 2 5 9 1 24 269 287
Idaho - 1 2 1 - 7 44 26
Montana - 2 3 1 1 12 50 26
Nevada - 3 9 23 - 43 253 671
New Mexico - 3 15 19 - 14 185 240
Utah - 0 - 1 - 5 43 60
Wyoming - 0 - - - 1 1 8
Pacific - 19 180 226 74 257 4,352 4,558
Alaska - 1 1 2 - 9 83 77
California - 18 159 208 48 204 3,579 3,817
Hawaii - 1 - 7 - 1 - 2
Oregon - 2 9 6 18 26 409 273
Washington - 4 11 3 8 35 281 389
U.S. Territories - 1 - 2 - 7 - 112
American Samoa - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 - 2 - 7 - 112
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 1 - -
Total - 55 599 893 98 914 17,957 18,231
  • 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.