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 19, 2020 (Week 38)
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 - 6 33 92 1 10 53 285 302 1,392 18,501 34,085
New England - 3 6 14 - 1 3 26 20 59 1,113 1,727
Connecticut - 2 3 5 - 0 - 9 3 17 259 412
Maine - 1 - - - 0 - 1 3 10 81 112
Massachusetts - 2 3 8 - 1 3 10 14 35 546 869
New Hampshire - 0 - - - 0 - 5 - 8 109 139
Rhode Island - 0 - 1 - 0 - 1 - 10 60 109
Vermont - 0 - - - 0 - - - 8 58 86
Middle Atlantic - 2 4 12 - 4 8 60 43 123 1,669 3,136
New Jersey - 1 - 5 - 2 - 27 - 47 35 1,092
New York (excluding New York City) - 2 3 5 - 2 3 22 25 54 815 1,136
New York City - 0 - - - 0 - 7 - 0 - -
Pennsylvania - 1 1 2 - 2 5 4 18 47 819 908
East North Central - 2 5 11 - 3 6 37 37 134 2,135 4,092
Illinois - 2 4 5 - 1 1 25 - 50 617 1,553
Indiana - 0 - 5 - 1 1 6 - 29 144 650
Michigan - 0 - - - 0 - - - 0 - -
Ohio - 1 - 1 - 1 3 5 33 48 867 1,206
Wisconsin - 1 1 - - 1 1 1 4 33 507 683
West North Central - 1 3 1 - 1 1 16 11 99 1,167 2,776
Iowa - 1 2 - - 0 - 2 2 33 417 652
Kansas - 0 - - - 0 - - 3 22 223 363
Minnesota - 0 - 1 - 1 - 9 - 29 - 645
Missouri - 0 - - - 1 1 3 - 27 274 697
Nebraska - 1 1 - - 0 - 2 6 18 211 213
North Dakota - 0 - - - 0 - - - 6 32 68
South Dakota - 0 - - - 0 - - - 3 10 138
South Atlantic - 3 4 27 1 3 17 74 83 541 6,521 12,130
Delaware - 0 - - - 0 - - - 0 - -
District of Columbia - 1 - - - 0 - - - 3 5 34
Florida - 1 1 5 - 2 2 26 - 198 2,653 4,908
Georgia - 0 - 9 - 0 - - 27 86 1,046 2,059
Maryland - 1 1 3 1 2 3 17 9 47 409 714
North Carolina - 0 - - - 2 4 8 - 91 684 1,989
South Carolina - 0 - - - 1 2 1 39 86 1,038 1,289
Virginia - 2 2 9 - 2 6 22 8 53 612 984
West Virginia - 0 - 1 - 0 - - - 12 74 153
East South Central - 1 2 3 - 1 1 5 - 93 1,172 2,076
Alabama - 1 1 - - 0 - - - 33 397 739
Kentucky - 1 - 3 - 1 1 1 - 51 308 522
Mississippi - 0 - - - 0 - - - 0 - -
Tennessee - 1 1 - - 0 - 4 - 39 467 815
West South Central - 3 2 9 - 6 7 22 61 370 2,215 4,834
Arkansas - 1 - 4 - 1 1 3 6 42 280 412
Louisiana - 0 - 1 - 0 - - 35 50 653 817
Oklahoma - 0 - - - 1 2 - 20 74 424 633
Texas - 3 2 4 - 6 4 19 - 335 858 2,972
Mountain - 2 5 7 - 1 6 27 35 131 1,596 2,145
Arizona - 1 2 - - 1 3 7 28 38 474 651
Colorado - 1 1 3 - 1 3 8 4 28 455 514
Idaho - 1 - 1 - 0 - 1 - 10 14 150
Montana - 0 - - - 0 - - - 27 157 95
Nevada - 2 2 1 - 0 - 6 - 7 26 194
New Mexico - 0 - - - 0 - - - 18 172 261
Utah - 0 - - - 1 - 5 3 52 283 238
Wyoming - 0 - 2 - 0 - - - 5 15 42
Pacific - 1 2 8 - 2 4 18 12 119 913 1,169
Alaska - 0 - 1 - 0 - 1 - 0 - 49
California - 0 - - - 0 - - - 6 39 50
Hawaii - 0 - - - 0 - 2 - 13 60 199
Oregon - 0 - - - 0 - - - 51 280 343
Washington - 1 2 7 - 2 4 15 12 65 534 528
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 - 6 33 92 1 10 53 286 302 1,392 18,501 34,088
  • 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).
  • § 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.