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 September 5, 2020 (Week 36)
Reporting Area Syphilis
Congenital Primary and secondary
Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †
U.S. Residents, excluding U.S. Territories - 43 763 1,062 81 839 18,896 26,456
New England - 2 2 8 - 37 408 717
Connecticut - 1 - 1 - 9 118 143
Maine - 0 - - - 3 22 46
Massachusetts - 2 2 6 - 23 208 426
New Hampshire - 1 - 1 - 3 23 36
Rhode Island - 0 - - - 13 36 60
Vermont - 0 - - - 1 1 6
Middle Atlantic - 3 30 44 9 109 1,882 2,916
New Jersey - 3 15 13 - 24 384 455
New York (excluding New York City) - 2 11 21 1 27 254 556
New York City - 0 - - - 52 638 1,224
Pennsylvania - 1 4 10 8 28 606 681
East North Central - 4 23 54 4 98 1,864 2,181
Illinois - 2 8 19 - 40 583 922
Indiana - 1 - 12 4 17 289 213
Michigan - 2 3 11 - 31 442 455
Ohio - 3 12 11 - 28 410 465
Wisconsin - 1 - 1 - 11 140 126
West North Central - 3 14 33 1 45 738 1,277
Iowa - 1 - 1 - 7 74 82
Kansas - 2 6 5 1 7 61 217
Minnesota - 2 2 14 - 15 258 263
Missouri - 2 2 12 - 22 288 563
Nebraska - 0 - - - 5 28 99
North Dakota - 1 2 - - 3 16 23
South Dakota - 1 2 1 - 3 13 30
South Atlantic - 10 138 183 26 198 4,894 6,030
Delaware - 0 - 2 - 3 8 71
District of Columbia - 0 - 2 - 10 126 214
Florida - 8 86 94 11 85 2,037 2,209
Georgia - 3 15 24 - 53 889 1,260
Maryland - 3 8 20 - 26 464 625
North Carolina - 2 17 22 2 41 751 766
South Carolina - 1 1 7 - 16 81 350
Virginia - 2 9 9 13 30 480 475
West Virginia - 1 2 3 - 6 58 60
East South Central - 3 13 22 1 61 655 1,602
Alabama - 1 - 9 - 26 43 425
Kentucky - 1 - 8 - 16 66 284
Mississippi - 1 - 1 - 31 188 421
Tennessee - 3 13 4 1 23 358 472
West South Central - 15 151 350 3 86 1,650 2,700
Arkansas - 3 12 11 3 14 220 271
Louisiana - 3 29 48 - 20 299 506
Oklahoma - 2 5 20 - 3 16 319
Texas - 13 105 271 - 71 1,115 1,604
Mountain - 7 90 100 - 93 1,767 2,266
Arizona - 5 44 81 - 39 714 862
Colorado - 3 9 7 - 21 373 360
Idaho - 1 1 - - 5 12 26
Montana - 1 - - - 5 31 31
Nevada - 3 24 - - 34 326 545
New Mexico - 3 11 9 - 17 281 342
Utah - 1 1 3 - 5 22 93
Wyoming - 0 - - - 2 8 7
Pacific - 16 302 268 37 210 5,038 6,767
Alaska - 1 3 - - 7 40 78
California - 16 287 246 15 186 4,373 5,737
Hawaii - 1 - 1 - 3 - 63
Oregon - 2 11 10 16 18 389 301
Washington - 1 1 11 6 24 236 588
U.S. Territories - 1 1 8 - 9 6 228
American Samoa - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 1 8 - 9 6 228
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - -
Total - 43 764 1,070 81 840 18,902 26,684
  • 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 2019 and 2020 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://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.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 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://wwwn.cdc.gov/nndss/conditions/. 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://wwwn.cdc.gov/nndss/infectious-tables.html.
Acknowledgement:
  • 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.