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

Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending June 29, 2024 (Week 26)
Reporting Area Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) §
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 472 1,796 19,176 22,395
New England 32 72 814 1,024
Connecticut - 20 94 186
Maine 4 8 73 41
Massachusetts 25 39 455 571
New Hampshire - 11 77 111
Rhode Island 3 10 92 72
Vermont - 7 23 43
Middle Atlantic 110 231 2,946 2,607
New Jersey - 71 507 568
New York (excluding New York City) 45 71 858 741
New York City 35 59 823 594
Pennsylvania 30 65 758 704
East North Central 67 231 2,300 2,903
Illinois - 116 580 833
Indiana - 42 88 414
Michigan 7 43 404 499
Ohio 43 68 779 696
Wisconsin 17 34 449 461
West North Central 37 137 1,229 1,989
Iowa 5 38 319 343
Kansas 3 28 166 364
Minnesota - 40 - 490
Missouri 14 41 439 439
Nebraska 15 22 159 190
North Dakota - 6 66 45
South Dakota - 10 80 118
South Atlantic 101 527 5,831 5,667
Delaware 5 13 67 61
District of Columbia - 5 16 14
Florida 48 245 2,950 2,584
Georgia 12 99 714 775
Maryland - 49 264 446
North Carolina - 98 646 728
South Carolina 18 65 501 446
Virginia 18 69 609 507
West Virginia - 11 64 106
East South Central 19 134 964 1,304
Alabama - 38 - 286
Kentucky 3 29 294 310
Mississippi - 42 258 325
Tennessee 16 39 412 383
West South Central 43 317 2,567 2,763
Arkansas 13 44 258 201
Louisiana 8 52 447 448
Oklahoma 22 38 342 346
Texas - 214 1,520 1,768
Mountain 34 116 1,294 1,598
Arizona 26 51 485 443
Colorado - 36 309 396
Idaho 3 17 112 151
Montana - 7 22 66
Nevada 1 12 28 145
New Mexico - 18 103 151
Utah 3 40 204 212
Wyoming 1 6 31 34
Pacific 29 233 1,231 2,540
Alaska - 10 25 33
California - 175 525 1,749
Hawaii - 10 - 80
Oregon 6 24 210 235
Washington 23 43 471 443
U.S. Territories 1 139 369 157
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - 8
Puerto Rico 1 139 367 149
U.S. Virgin Islands - 1 2 -
Non-U.S. Residents - 2 1 5
Total 473 1,808 19,546 22,557
  • 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.
  • * Case counts for reporting years 2023 and 2024 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://www.cdc.gov/nndss/data-statistics/readers-guides/.
  • † 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).
  • § Beginning in January 2019, cases began to be reported as salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection). In 2018, cases were reported as salmonellosis (excluding paratyphoid fever and typhoid fever). Prior to 2018, cases of paratyphoid fever were considered salmonellosis.
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 in alphabetical order by condition. 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 Morbidity and Mortality Weekly Reports (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://ndc.services.cdc.gov/. 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. Office of Public Health Data, Surveillance, and Technology. Available at: https://www.cdc.gov/nndss/data-statistics/index.html.
Acknowledgment:
  • 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.