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 May 28, 2022 (Week 21)
Reporting Area Salmonella Paratyphi infection § Salmonella Typhi infection ¶ Salmonellosis (excluding Salmonella Typhi infection and Salmonella Paratyphi infection) **
Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †
U.S. Residents, excluding U.S. Territories - 5 32 22 3 13 85 60 287 1,418 9,874 10,989
New England - 2 2 1 - 2 10 3 14 89 415 489
Connecticut - 2 1 1 - 2 4 2 - 19 44 102
Maine - 0 - - - 0 - - 2 10 31 43
Massachusetts - 2 - - - 1 6 1 9 44 260 234
New Hampshire - 1 1 - - 0 - - - 10 48 58
Rhode Island - 0 - - - 0 - - - 8 15 30
Vermont - 0 - - - 0 - - 3 8 17 22
Middle Atlantic - 3 9 5 2 5 25 14 55 175 1,131 1,173
New Jersey - 1 - 2 - 2 - 5 - 48 23 254
New York (excluding New York City) - 1 3 - 2 3 9 3 24 53 389 306
New York City - 2 4 2 - 3 13 4 14 53 344 230
Pennsylvania - 2 2 1 - 1 3 2 17 54 375 383
East North Central - 3 6 4 - 2 15 3 5 221 1,108 1,486
Illinois - 3 5 2 - 2 7 1 - 123 309 442
Indiana - 0 - - - 0 - - - 27 6 190
Michigan - 0 - 1 - 1 4 - 1 32 183 267
Ohio - 1 1 1 - 2 4 2 - 42 316 352
Wisconsin - 0 - - - 0 - - 4 45 294 235
West North Central - 2 2 - - 1 1 - 12 95 591 693
Iowa - 1 1 - - 0 - - 1 32 192 193
Kansas - 0 - - - 1 - - 2 27 57 111
Minnesota - 0 - - - 0 - - - 0 - -
Missouri - 0 - - - 1 - - 5 35 178 220
Nebraska - 1 1 - - 1 - - 4 19 96 86
North Dakota - 0 - - - 0 - - - 7 26 31
South Dakota - 0 - - - 1 1 - - 14 42 52
South Atlantic - 1 2 3 - 3 9 9 50 499 2,662 3,217
Delaware - 0 - - - 1 - 1 - 13 25 35
District of Columbia - 0 - - - 0 - - - 1 - 10
Florida - 1 1 2 - 1 2 2 15 218 1,657 1,459
Georgia - 0 - - - 0 - - 4 80 309 507
Maryland - 1 - - - 1 3 2 - 41 136 183
North Carolina - 0 - - - 1 - 1 - 98 - 428
South Carolina - 0 - - - 1 - - 13 77 258 253
Virginia - 1 1 1 - 3 4 3 18 52 264 278
West Virginia - 0 - - - 0 - - - 11 13 64
East South Central - 1 3 - - 2 1 2 21 123 601 849
Alabama - 1 1 - - 2 - 1 12 38 161 182
Kentucky - 1 2 - - 1 1 - - 25 116 127
Mississippi - 0 - - - 0 - - - 40 146 290
Tennessee - 1 - - - 0 - 1 9 36 178 250
West South Central - 3 - 2 - 3 3 3 68 275 1,257 1,197
Arkansas - 2 - 1 - 0 - 1 8 26 100 98
Louisiana - 1 - 1 - 0 - - 23 50 228 262
Oklahoma - 0 - - - 0 - 1 17 77 161 128
Texas - 1 - - - 3 3 1 20 200 768 709
Mountain - 1 1 4 - 3 4 5 31 97 829 764
Arizona - 0 - - - 2 1 2 18 32 249 238
Colorado - 1 1 - - 1 1 1 9 41 276 205
Idaho - 1 - 3 - 1 - - - 9 25 61
Montana - 0 - - - 0 - - - 7 28 46
Nevada - 0 - - - 0 - 1 - 4 7 25
New Mexico - 0 - - - 1 - 1 - 15 77 72
Utah - 0 - 1 - 2 2 - 4 23 149 88
Wyoming - 0 - - - 0 - - - 6 18 29
Pacific - 2 7 3 1 4 17 21 31 132 1,280 1,121
Alaska - 0 - - - 0 - - - 3 19 6
California - 2 4 1 1 4 16 20 19 106 836 775
Hawaii - 1 - 1 - 0 - - - 8 26 31
Oregon - 0 - - - 1 1 - 7 15 161 96
Washington - 1 3 1 - 0 - 1 5 30 238 213
U.S. Territories - 1 - 6 - 0 - 3 - 34 87 159
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 1 - 3 - 0 - - - 1 - -
Guam - 0 - 3 - 0 - 3 - 2 - 12
Puerto Rico - 0 - - - 0 - - - 32 87 147
U.S. Virgin Islands - 0 - - - 0 - - - 1 - -
Non-U.S. Residents - 0 - - - 0 - - - 2 - -
Total - 5 32 28 3 13 85 63 287 1,433 9,961 11,148
  • 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 2021 and 2022 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/docs/Readers-Guide-WONDER-Tables-20210421-508.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).
  • § Beginning in January 2019, cases began to be reported as Salmonella Paratyphi infection. In 2018, cases were reported as paratyphoid fever. Prior to 2018, cases of paratyphoid fever were considered salmonellosis.
  • ¶ Beginning in January 2019, cases began to be reported as Salmonella Typhi infection. In previous years, cases were reported as typhoid fever.
  • ** 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 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 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. CDC Division of Health Informatics and Surveillance. 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.