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

TABLE 1ee. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending September 26, 2020 (Week 39)
Reporting Area Salmonella Paratyphi infection § Salmonella Typhi infection ¶ Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi 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 1 15 41 87 - 34 55 273 463 1,545 19,829 34,953
New England - 3 6 14 - 1 3 26 19 60 1,157 1,768
Connecticut - 2 3 5 - 0 - 9 2 17 267 419
Maine - 1 - - - 0 - 1 2 10 85 114
Massachusetts - 2 3 8 - 1 3 10 14 35 565 887
New Hampshire - 0 - - - 0 - 5 - 9 113 142
Rhode Island - 0 - 1 - 0 - 1 1 10 68 114
Vermont - 0 - - - 0 - - - 8 59 92
Middle Atlantic - 2 4 13 - 4 8 60 58 123 1,755 3,264
New Jersey - 1 - 6 - 2 - 27 - 47 35 1,136
New York (excluding New York City) - 2 3 5 - 2 3 22 44 54 866 1,178
New York City - 0 - - - 0 - 7 - 0 - -
Pennsylvania - 1 1 2 - 2 5 4 14 47 854 950
East North Central - 2 10 11 - 3 6 37 38 134 2,300 4,217
Illinois - 2 9 5 - 1 1 25 - 50 659 1,601
Indiana - 0 - 5 - 1 1 6 - 29 222 667
Michigan - 0 - - - 0 - - - 0 - -
Ohio - 1 - 1 - 1 3 5 35 48 902 1,244
Wisconsin - 1 1 - - 1 1 1 3 33 517 705
West North Central - 1 3 1 - 1 1 16 10 100 1,195 2,886
Iowa - 1 2 - - 0 - 2 3 34 434 668
Kansas - 0 - - - 0 - - 2 22 226 385
Minnesota - 0 - 1 - 1 - 9 - 29 - 661
Missouri - 0 - - - 1 1 3 - 25 274 722
Nebraska - 1 1 - - 0 - 2 5 18 218 229
North Dakota - 0 - - - 0 - - - 6 33 80
South Dakota - 0 - - - 0 - - - 4 10 141
South Atlantic - 3 4 28 - 3 18 76 237 526 7,025 12,656
Delaware - 0 - - - 0 - - - 0 - -
District of Columbia - 1 - - - 0 - - - 3 10 35
Florida - 1 1 5 - 1 3 26 155 198 2,914 5,104
Georgia - 0 - 9 - 0 - - 12 77 1,120 2,136
Maryland - 1 1 3 - 2 3 19 12 38 441 752
North Carolina - 0 - - - 2 4 8 - 89 709 2,078
South Carolina - 0 - - - 1 2 1 40 74 1,110 1,363
Virginia - 2 2 10 - 2 6 22 18 53 647 1,027
West Virginia - 0 - 1 - 0 - - - 12 74 161
East South Central 1 1 3 3 - 1 1 5 16 93 1,301 2,166
Alabama 1 1 2 - - 0 - - 16 34 513 767
Kentucky - 1 - 3 - 1 1 1 - 51 313 545
Mississippi - 0 - - - 0 - - - 0 - -
Tennessee - 1 1 - - 0 - 4 - 39 475 854
West South Central - 3 4 9 - 6 7 23 67 370 2,537 5,076
Arkansas - 1 - 4 - 1 1 3 - 42 286 439
Louisiana - 0 - 1 - 0 - - 21 50 675 851
Oklahoma - 0 - - - 1 2 - 33 58 458 681
Texas - 3 4 4 - 6 4 20 13 335 1,118 3,105
Mountain - 2 5 7 - 1 6 27 12 131 1,630 2,232
Arizona - 1 2 - - 1 3 7 10 38 485 689
Colorado - 1 1 3 - 1 3 8 - 28 455 527
Idaho - 1 - 1 - 0 - 1 - 10 14 155
Montana - 0 - - - 0 - - - 27 157 101
Nevada - 2 2 1 - 0 - 6 - 7 30 197
New Mexico - 0 - - - 0 - - 1 18 182 272
Utah - 0 - - - 1 - 5 1 52 287 248
Wyoming - 0 - 2 - 0 - - - 7 20 43
Pacific - 9 2 1 - 26 5 3 6 730 929 688
Alaska - 0 - 1 - 0 - 1 - 1 1 49
California - 0 - - - 0 - - - 6 39 56
Hawaii - 0 - - - 0 - 2 - 13 59 207
Oregon - 0 - - - 0 - - 1 51 271 352
Washington - 9 2 - - 26 5 - 5 726 559 24
U.S. Territories - 0 - - - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - 1 - 1 - 3
Total 1 15 41 87 - 34 55 274 463 1,545 19,829 34,956
  • 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).
  • § In previous years, cases were reported as Salmonellosis. Beginning in January 2019, cases began to be reported as Salmonella Paratyphi infection.
  • ¶ In previous years, cases were reported as typhoid fever. Beginning in January 2019, cases began to be reported as Salmonella Typhi infection.
  • ** In previous years, cases were reported as Salmonellosis (excluding paratyphoid fever and typhoid fever). Beginning in January 2019, cases began to be reported as Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection).
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.