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 October 10, 2020 (Week 41)
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 - 50 927 1,400 89 867 23,380 30,441
New England - 2 3 10 1 37 674 798
Connecticut - 1 - 2 - 9 151 164
Maine - 0 - - - 3 27 48
Massachusetts - 2 3 6 - 21 415 475
New Hampshire - 0 - 2 - 3 30 37
Rhode Island - 0 - - 1 13 50 67
Vermont - 0 - - - 1 1 7
Middle Atlantic - 3 32 50 20 161 3,086 3,458
New Jersey - 3 18 13 - 24 396 511
New York (excluding New York City) - 2 9 25 14 116 442 589
New York City - 0 - - 3 53 1,550 1,582
Pennsylvania - 1 5 12 3 28 698 776
East North Central - 4 30 62 8 98 2,283 2,602
Illinois - 3 9 22 1 41 696 1,119
Indiana - 1 - 12 7 19 365 261
Michigan - 2 3 13 - 31 542 517
Ohio - 3 18 14 - 28 494 563
Wisconsin - 1 - 1 - 11 186 142
West North Central - 3 14 39 - 47 802 1,373
Iowa - 0 - 1 - 7 74 99
Kansas - 2 6 6 - 8 88 150
Minnesota - 1 2 17 - 15 288 304
Missouri - 2 2 14 - 22 288 641
Nebraska - 0 - - - 5 28 111
North Dakota - 1 2 - - 4 21 31
South Dakota - 1 2 1 - 3 15 37
South Atlantic - 10 174 221 21 201 5,579 6,865
Delaware - 0 - 2 - 3 8 77
District of Columbia - 0 - 2 - 9 147 258
Florida - 8 112 110 10 85 2,389 2,533
Georgia - 3 16 40 - 54 916 1,408
Maryland - 3 8 21 - 26 505 703
North Carolina - 3 25 26 1 41 879 887
South Carolina - 1 1 7 - 16 127 402
Virginia - 2 10 10 10 30 537 535
West Virginia - 1 2 3 - 6 71 62
East South Central - 3 15 29 1 58 839 1,893
Alabama - 1 - 11 - 15 43 498
Kentucky - 1 - 8 - 19 134 335
Mississippi - 0 - 2 - 21 218 521
Tennessee - 3 15 8 1 23 444 539
West South Central - 17 212 495 - 87 2,164 3,077
Arkansas - 3 15 15 - 14 303 313
Louisiana - 3 26 53 - 22 347 586
Oklahoma - 2 7 24 - 2 17 328
Texas - 15 164 403 - 72 1,497 1,850
Mountain - 7 109 115 1 93 2,007 2,608
Arizona - 5 51 92 1 39 855 986
Colorado - 3 13 7 - 22 435 391
Idaho - 1 1 - - 5 14 33
Montana - 1 - - - 5 40 48
Nevada - 3 31 - - 21 276 627
New Mexico - 3 12 13 - 17 347 403
Utah - 1 1 3 - 5 31 113
Wyoming - 0 - - - 2 9 7
Pacific - 16 338 379 37 215 5,946 7,767
Alaska - 1 5 - - 6 88 95
California - 16 320 349 16 188 5,128 6,581
Hawaii - 1 - 2 - 8 - 86
Oregon - 2 12 16 11 19 457 343
Washington - 1 1 12 10 22 273 662
U.S. Territories - 1 1 8 - 10 6 269
American Samoa - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 1 8 - 10 6 269
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 1 1 -
Total - 50 928 1,408 89 873 23,387 30,710
  • 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 year 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.