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 November 7, 2020 (Week 45)
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 - 15 44 109 1 34 67 308 176 1,641 25,957 42,224
New England - 3 6 17 - 1 4 26 2 62 1,318 2,024
Connecticut - 1 3 7 - 0 - 9 - 17 303 470
Maine - 1 - - - 0 - 1 - 10 93 126
Massachusetts - 2 3 9 - 1 4 10 2 31 643 1,030
New Hampshire - 0 - - - 0 - 5 - 9 122 160
Rhode Island - 0 - 1 - 0 - 1 - 10 89 136
Vermont - 0 - - - 0 - - - 8 68 102
Middle Atlantic - 2 4 18 1 4 12 70 24 105 2,099 4,127
New Jersey - 1 - 7 - 2 - 28 - 47 35 1,282
New York (excluding New York City) - 2 3 6 1 2 5 26 20 54 1,015 1,350
New York City - 0 - - - 0 - 7 - 0 - -
Pennsylvania - 1 1 5 - 2 7 9 4 49 1,049 1,495
East North Central - 2 11 13 - 1 6 42 27 153 2,833 4,821
Illinois - 2 9 5 - 1 1 28 - 57 782 1,816
Indiana - 0 - 5 - 1 1 7 - 24 389 777
Michigan - 0 - - - 0 - - - 0 - -
Ohio - 1 1 3 - 1 3 6 23 48 1,069 1,446
Wisconsin - 1 1 - - 1 1 1 4 33 593 782
West North Central - 1 3 1 - 1 1 17 4 90 1,717 3,294
Iowa - 1 2 - - 0 - 2 3 34 505 750
Kansas - 0 - - - 0 - - - 26 288 452
Minnesota - 0 - 1 - 1 - 9 - 16 - 765
Missouri - 0 - - - 1 1 4 - 36 638 832
Nebraska - 1 1 - - 0 - 2 1 18 241 257
North Dakota - 0 - - - 0 - - - 6 35 87
South Dakota - 0 - - - 0 - - - 4 10 151
South Atlantic - 3 5 29 - 3 19 84 51 696 9,951 15,131
Delaware - 0 - - - 0 - - - 2 3 -
District of Columbia - 0 - 1 - 0 - - - 3 12 42
Florida - 1 1 5 - 1 3 26 - 372 3,584 6,169
Georgia - 0 - 9 - 0 - - 11 125 2,496 2,487
Maryland - 1 1 3 - 1 3 21 3 38 545 877
North Carolina - 0 - - - 2 4 11 - 53 1,014 2,437
South Carolina - 0 - - - 1 2 2 28 85 1,461 1,682
Virginia - 2 3 10 - 2 7 24 9 53 760 1,227
West Virginia - 0 - 1 - 0 - - - 8 76 210
East South Central - 1 3 4 - 1 1 5 9 93 1,720 2,574
Alabama - 1 2 - - 0 - - 9 40 706 888
Kentucky - 0 - 4 - 1 1 1 - 51 403 672
Mississippi - 0 - - - 0 - - - 0 - -
Tennessee - 1 1 - - 0 - 4 - 38 611 1,014
West South Central - 2 4 18 - 3 9 32 51 463 3,080 6,803
Arkansas - 1 - 6 - 1 1 3 20 29 340 572
Louisiana - 0 - 1 - 0 - - 10 47 834 1,071
Oklahoma - 0 - - - 1 2 1 20 90 585 932
Texas - 2 4 11 - 3 6 28 1 338 1,321 4,228
Mountain - 2 5 8 - 1 6 29 1 145 1,909 2,669
Arizona - 1 2 - - 1 3 7 - 31 553 853
Colorado - 1 1 3 - 1 3 8 - 28 454 618
Idaho - 1 - 2 - 0 - 1 - 14 150 176
Montana - 0 - - - 0 - - - 27 157 123
Nevada - 2 2 1 - 0 - 6 - 7 36 225
New Mexico - 0 - - - 0 - - - 15 211 332
Utah - 0 - - - 0 - 7 1 52 319 290
Wyoming - 0 - 2 - 0 - - - 7 29 52
Pacific - 9 3 1 - 26 9 3 7 730 1,330 781
Alaska - 1 1 1 - 0 - 1 - 6 26 49
California - 0 - - - 1 1 - - 22 195 67
Hawaii - 0 - - - 0 - 2 - 6 78 254
Oregon - 0 - - - 0 - - - 65 394 409
Washington - 9 2 - - 26 8 - 7 723 637 2
U.S. Territories - 0 - 4 - 0 - - - 11 8 354
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - 4 - 0 - - - 11 8 354
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - 1 - 0 - 4
Total - 15 44 113 1 34 67 309 176 1,643 25,965 42,582
  • 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.