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 November 7, 2020 (Week 45)
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 - 53 1,022 1,591 70 884 26,103 33,814
New England - 2 3 11 - 37 704 886
Connecticut - 0 - 3 - 10 172 183
Maine - 0 - - - 3 28 51
Massachusetts - 2 3 6 - 21 415 528
New Hampshire - 0 - 2 - 3 37 41
Rhode Island - 0 - - - 13 51 74
Vermont - 0 - - - 1 1 9
Middle Atlantic - 3 36 51 30 161 3,455 3,785
New Jersey - 3 18 14 - 24 396 555
New York (excluding New York City) - 2 11 25 23 116 519 656
New York City - 0 - - 2 53 1,745 1,721
Pennsylvania - 1 7 12 5 28 795 853
East North Central - 4 35 67 8 96 2,621 2,864
Illinois - 3 13 26 - 34 797 1,225
Indiana - 1 - 12 7 19 420 287
Michigan - 2 3 14 - 31 592 565
Ohio - 3 19 14 - 30 590 634
Wisconsin - 1 - 1 1 13 222 153
West North Central - 3 15 47 - 43 847 1,519
Iowa - 0 - 1 - 7 74 112
Kansas - 1 6 8 - 8 94 165
Minnesota - 1 3 20 - 15 325 338
Missouri - 2 2 17 - 22 288 704
Nebraska - 0 - - - 5 28 123
North Dakota - 1 2 - - 4 23 36
South Dakota - 1 2 1 - 3 15 41
South Atlantic - 12 190 244 13 201 6,271 7,527
Delaware - 1 1 2 - 6 66 85
District of Columbia - 0 - 2 - 9 167 279
Florida - 8 120 122 12 86 2,703 2,806
Georgia - 3 16 42 - 54 919 1,519
Maryland - 3 9 26 - 29 607 763
North Carolina - 3 27 26 - 41 983 970
South Carolina - 1 2 8 1 14 181 450
Virginia - 2 12 11 - 30 573 584
West Virginia - 1 3 5 - 6 72 71
East South Central - 3 20 33 - 60 1,128 2,097
Alabama - 1 - 12 - 16 243 549
Kentucky - 1 - 9 - 19 134 366
Mississippi - 0 - 3 - 21 257 584
Tennessee - 3 20 9 - 23 494 598
West South Central - 19 219 560 - 96 2,310 3,701
Arkansas - 3 17 18 - 19 353 348
Louisiana - 3 25 56 - 21 419 622
Oklahoma - 2 14 36 - 19 41 693
Texas - 17 163 450 - 72 1,497 2,038
Mountain - 8 118 165 2 93 2,223 2,892
Arizona - 5 57 95 - 39 945 1,095
Colorado - 2 10 9 2 23 483 423
Idaho - 1 1 1 - 5 37 38
Montana - 1 - 1 - 4 40 59
Nevada - 3 37 37 - 21 280 707
New Mexico - 3 12 19 - 17 394 439
Utah - 1 1 3 - 4 35 123
Wyoming - 0 - - - 2 9 8
Pacific - 17 386 413 17 215 6,544 8,543
Alaska - 1 5 - - 7 137 106
California - 16 366 381 - 188 5,601 7,231
Hawaii - 1 - 2 - 8 - 95
Oregon - 2 14 17 9 18 513 381
Washington - 1 1 13 8 20 293 730
U.S. Territories - 1 1 8 - 10 6 292
American Samoa - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 1 8 - 10 6 292
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 1 1 -
Total - 53 1,023 1,599 70 890 26,110 34,106
  • 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.