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

TABLE 1g. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 2, 2020 (Week 18)
Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae § Chancroid Chlamydia trachomatis infection
Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †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 - 13 52 84 - 1 1 2 6,371 36,147 403,581 619,989
New England - 8 - - - 1 - - 105 1,491 13,411 20,001
Connecticut - 0 - - - 0 - - - 366 2,635 4,782
Maine - 0 - - - 0 - - 34 106 1,134 1,429
Massachusetts - 0 - - - 1 - - - 754 7,509 10,797
New Hampshire - 0 - - - 0 - - 48 124 892 1,316
Rhode Island - 8 - - - 0 - - - 303 1,015 1,200
Vermont - 0 - - - 0 - - 23 61 226 477
Middle Atlantic - 0 - - - 0 - - 825 4,757 54,401 77,562
New Jersey - 0 - - - 0 - - 12 887 9,788 13,313
New York (excluding New York City) - 0 - - - 0 - - 333 1,110 12,883 16,891
New York City - 0 - - - 0 - - - 1,646 14,220 26,218
Pennsylvania - 0 - - - 0 - - 480 1,459 17,510 21,140
East North Central - 8 3 49 - 0 - - 1,115 5,740 58,818 90,215
Illinois - 0 - - - 0 - - 62 1,767 11,542 27,810
Indiana - 0 - - - 0 - - 264 865 10,452 12,177
Michigan - 6 - 41 - 0 - - 65 1,172 11,845 17,326
Ohio - 0 - - - 0 - - 497 1,440 17,419 22,857
Wisconsin - 3 3 8 - 0 - - 227 686 7,560 10,045
West North Central - 0 - - - 0 - - 146 2,409 24,610 42,325
Iowa - 0 - - - 0 - - 24 389 4,163 5,527
Kansas - 0 - - - 0 - - 99 610 4,169 10,501
Minnesota - 0 - - - 0 - - 23 583 6,006 8,472
Missouri - 0 - - - 0 - - - 792 6,534 11,860
Nebraska - 0 - - - 0 - - - 244 2,600 3,051
North Dakota - 0 - - - 0 - - - 93 628 1,367
South Dakota - 0 - - - 0 - - - 108 510 1,547
South Atlantic - 0 - - - 0 - 1 1,710 7,709 93,152 134,121
Delaware - 0 - - - 0 - - - 222 1,293 2,118
District of Columbia - 0 - - - 0 - - 7 247 2,309 3,262
Florida - 0 - - - 0 - - 994 2,644 33,210 37,250
Georgia - 0 - - - 0 - - 186 1,523 15,224 22,488
Maryland - 0 - - - 0 - 1 - 841 8,833 12,695
North Carolina - 0 - - - 0 - - 5 1,556 16,209 24,517
South Carolina - 0 - - - 0 - - - 643 - 12,906
Virginia - 0 - - - 0 - - 448 1,127 14,128 17,451
West Virginia - 0 - - - 0 - - 70 354 1,946 1,434
East South Central - 0 - - - 1 - - 214 3,404 25,157 39,234
Alabama - 0 - - - 0 - - - 824 5,965 11,921
Kentucky - 0 - - - 1 - - - 2,301 3,998 4,608
Mississippi - 0 - - - 0 - - - 605 4,468 8,345
Tennessee - 0 - - - 0 - - 214 956 10,726 14,360
West South Central - 0 - - - 0 - - 163 3,962 22,258 64,212
Arkansas - 0 - - - 0 - - - 425 1,485 6,245
Louisiana - 0 - - - 0 - - 163 838 8,718 12,994
Oklahoma - 0 - - - 0 - - - 445 3,651 6,555
Texas - 0 - - - 0 - - - 2,378 8,404 38,418
Mountain - 6 29 34 - 1 - 1 616 2,954 38,389 45,131
Arizona - 5 23 29 - 1 - 1 304 956 12,117 15,051
Colorado - 0 - - - 0 - - - 1,261 8,691 10,323
Idaho - 0 - - - 0 - - 96 189 2,115 2,498
Montana - 0 - - - 0 - - 48 116 1,381 1,575
Nevada - 2 1 - - 0 - - - 678 6,099 6,163
New Mexico - 0 - - - 0 - - 30 340 4,064 5,002
Utah - 2 4 3 - 0 - - 117 276 3,315 3,822
Wyoming - 1 1 2 - 0 - - 21 59 607 697
Pacific - 6 20 1 - 1 1 - 1,477 6,401 73,385 107,188
Alaska - 0 - - - 0 - - 23 151 1,533 2,165
California - 6 20 - - 1 1 - 960 4,997 59,975 84,070
Hawaii - 1 - 1 - 0 - - - 185 - 2,613
Oregon - 0 - - - 0 - - 190 504 5,246 6,466
Washington - 0 - - - 0 - - 304 1,227 6,631 11,874
U.S. Territories - 0 - - - 0 - - - 304 326 1,818
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 304 326 1,818
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 2 2 2
Total - 13 52 84 - 1 1 2 6,371 36,185 403,909 621,809
  • 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).
  • § Reporting jurisdictions were informed CDC could receive data for this condition in August 2019. Please note there will be a delay in reporting of case notifications for this condition to CDC.
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.