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 weeks ending December 7, 2019 (week 49)
Reporting Area Salmonella Paratyphi infection § Salmonella Typhi infection ¶ Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) **
Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †
U.S. Residents, excluding U.S. Territories 2 NC 84 NN - NC 260 NN 437 NC 38,323 NN
New England 1 NC 12 NN - NC 26 NN 10 NC 2,094 NN
Connecticut - NC - NN - NC 9 NN 2 NC 496 NN
Maine 1 NC 1 NN - NC 1 NN 4 NC 135 NN
Massachusetts - NC 10 NN - NC 10 NN 3 NC 1,059 NN
New Hampshire - NC - NN - NC 5 NN - NC 161 NN
Rhode Island - NC 1 NN - NC 1 NN 1 NC 146 NN
Vermont - NC - NN - NC - NN - NC 97 NN
Middle Atlantic - NC 12 NN - NC 60 NN 39 NC 3,714 NN
New Jersey - NC 4 NN - NC 15 NN - NC 1,111 NN
New York (excluding New York City) - NC 6 NN - NC 28 NN 23 NC 1,441 NN
New York City - NC - NN - NC 8 NN - NC - NN
Pennsylvania - NC 2 NN - NC 9 NN 16 NC 1,162 NN
East North Central - NC 3 NN - NC 7 NN 35 NC 1,943 NN
Illinois - NC - NN - NC - NN - NC - NN
Indiana - NC - NN - NC - NN - NC - NN
Michigan - NC - NN - NC - NN - NC - NN
Ohio - NC 3 NN - NC 6 NN 26 NC 1,539 NN
Wisconsin - NC - NN - NC 1 NN 9 NC 404 NN
West North Central - NC - NN - NC 8 NN 16 NC 2,132 NN
Iowa - NC - NN - NC 2 NN 4 NC 779 NN
Kansas - NC - NN - NC - NN - NC - NN
Minnesota - NC - NN - NC - NN - NC - NN
Missouri - NC - NN - NC 4 NN - NC 853 NN
Nebraska - NC - NN - NC 2 NN 12 NC 279 NN
North Dakota - NC - NN - NC - NN - NC 74 NN
South Dakota - NC - NN - NC - NN - NC 147 NN
South Atlantic - NC 26 NN - NC 84 NN 214 NC 15,184 NN
Delaware - NC - NN - NC - NN - NC - NN
District of Columbia - NC - NN - NC - NN - NC 37 NN
Florida - NC 5 NN - NC 27 NN 166 NC 6,777 NN
Georgia - NC 8 NN - NC - NN 5 NC 2,006 NN
Maryland - NC 3 NN - NC 21 NN 15 NC 937 NN
North Carolina - NC - NN - NC 10 NN - NC 2,268 NN
South Carolina - NC - NN - NC 2 NN 21 NC 1,794 NN
Virginia - NC 10 NN - NC 24 NN 7 NC 1,269 NN
West Virginia - NC - NN - NC - NN - NC 96 NN
East South Central - NC 4 NN - NC 6 NN 9 NC 2,490 NN
Alabama - NC - NN - NC - NN 8 NC 935 NN
Kentucky - NC 4 NN - NC 2 NN 1 NC 625 NN
Mississippi - NC - NN - NC - NN - NC - NN
Tennessee - NC - NN - NC 4 NN - NC 930 NN
West South Central 1 NC 12 NN - NC 33 NN 94 NC 7,109 NN
Arkansas 1 NC 5 NN - NC 2 NN 8 NC 562 NN
Louisiana - NC 1 NN - NC - NN - NC 1,043 NN
Oklahoma - NC - NN - NC 1 NN 19 NC 996 NN
Texas - NC 6 NN - NC 30 NN 67 NC 4,508 NN
Mountain - NC 7 NN - NC 22 NN 12 NC 2,704 NN
Arizona - NC - NN - NC 7 NN 9 NC 896 NN
Colorado - NC 3 NN - NC 8 NN - NC 629 NN
Idaho - NC 1 NN - NC 1 NN 1 NC 179 NN
Montana - NC - NN - NC - NN - NC 95 NN
Nevada - NC 1 NN - NC 2 NN - NC 209 NN
New Mexico - NC - NN - NC - NN 1 NC 342 NN
Utah - NC - NN - NC 4 NN 1 NC 302 NN
Wyoming - NC 2 NN - NC - NN - NC 52 NN
Pacific - NC 8 NN - NC 14 NN 8 NC 953 NN
Alaska - NC 1 NN - NC 1 NN - NC 49 NN
California - NC - NN - NC - NN - NC - NN
Hawaii - NC - NN - NC 2 NN - NC 254 NN
Oregon - NC - NN - NC - NN - NC - NN
Washington - NC 7 NN - NC 11 NN 8 NC 650 NN
U.S. Territories - NC - NN - NC - NN - NC - NN
American Samoa - NC - NN - NC - NN - NC - NN
Commonwealth of Northern Mariana Islands - NC - NN - NC - NN - NC - NN
Guam - NC - NN - NC - NN - NC - NN
Puerto Rico - NC - NN - NC - NN - NC - NN
U.S. Virgin Islands - NC - NN - NC - NN - NC - NN
Non-U.S. Residents - NC - NN - NC - NN - NC 2 NN
Total 2 NC 84 NN - NC 260 NN 437 NC 38,325 NN
  • 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 2019 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://www.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.