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

TABLE 1f. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending September 18, 2021 (Week 37)
Reporting Area Brucellosis Campylobacteriosis Candida auris, clinical §
Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †Current weekPrevious 52 weeks Max †Cum YTD 2021 †Cum YTD 2020 †
U.S. Residents, excluding U.S. Territories - 5 54 60 646 1,634 35,732 36,064 1 8 66 120
New England - 1 2 - 24 108 2,111 1,660 - 0 - -
Connecticut - 0 - - - 27 433 338 - 0 - -
Maine - 0 - - 4 11 184 116 - 0 - -
Massachusetts - 1 1 - 17 56 1,025 764 - 0 - -
New Hampshire - 0 - - 2 24 288 179 - 0 - -
Rhode Island - 0 - - 1 20 179 139 - 0 - -
Vermont - 1 1 - - 8 2 124 - 0 - -
Middle Atlantic - 1 5 6 135 278 5,805 5,079 - 0 - -
New Jersey - 0 - - - 57 899 881 - 0 - -
New York (excluding New York City) - 1 1 2 51 94 1,551 1,306 - 0 - -
New York City - 1 3 - 54 77 1,648 1,270 - 0 - -
Pennsylvania - 1 1 4 30 103 1,707 1,622 - 0 - -
East North Central - 2 8 7 16 188 3,438 4,719 - 8 36 119
Illinois - 1 1 1 2 60 1,174 1,274 - 8 30 118
Indiana - 0 - - - 18 9 615 - 0 - -
Michigan - 2 2 3 - 28 44 800 - 0 - -
Ohio - 2 5 2 - 95 1,371 1,160 - 2 6 1
Wisconsin - 0 - 1 14 57 840 870 - 0 - -
West North Central - 2 1 2 52 120 2,476 3,667 - 0 - -
Iowa - 1 - 1 26 46 916 892 - 0 - -
Kansas - 1 - - 6 31 277 500 - 0 - -
Minnesota - 1 - - - 24 - 776 - 0 - -
Missouri - 0 - - - 32 503 708 - 0 - -
Nebraska - 1 1 - 20 26 471 415 - 0 - -
North Dakota - 0 - 1 - 9 118 117 - 0 - -
South Dakota - 0 - - - 14 191 259 - 0 - -
South Atlantic - 1 5 7 70 293 5,897 6,548 1 5 19 1
Delaware - 0 - - 3 12 128 97 - 0 - -
District of Columbia - 0 - - - 2 5 36 - 0 - -
Florida - 1 3 4 - 132 2,188 2,357 - 0 - -
Georgia - 0 - - 7 43 753 798 - 0 - -
Maryland - 1 - - 21 26 511 475 1 5 18 1
North Carolina - 1 2 1 - 45 686 1,196 - 1 1 -
South Carolina - 0 - - 14 27 459 339 - 0 - -
Virginia - 0 - 2 25 54 1,138 982 - 0 - -
West Virginia - 0 - - - 16 29 268 - 0 - -
East South Central - 1 1 1 11 73 1,466 1,863 - 0 - -
Alabama - 1 - - 4 39 519 453 N NC N N
Kentucky - 1 1 - 1 33 298 703 - 0 - -
Mississippi - 0 - - - 12 96 205 - 0 - -
Tennessee - 0 - 1 6 36 553 502 - 0 - -
West South Central - 2 11 16 116 457 3,740 3,049 - 3 11 -
Arkansas - 1 - 1 15 31 383 387 - 0 - -
Louisiana - 1 1 4 28 22 304 427 - 0 - -
Oklahoma - 0 - - 30 62 644 697 - 0 - -
Texas - 2 10 11 43 416 2,409 1,538 - 3 11 -
Mountain - 1 4 8 65 140 2,987 2,795 - 0 - -
Arizona - 1 2 3 32 51 962 820 - 0 - -
Colorado - 0 - 1 26 52 708 560 - 0 - -
Idaho - 0 - 2 - 23 292 314 - 0 - -
Montana - 0 - - - 11 140 250 - 0 - -
Nevada - 1 1 - 1 10 171 114 - 0 - -
New Mexico - 1 1 - 5 16 245 296 - 0 - -
Utah - 0 - 1 1 22 338 316 - 0 - -
Wyoming - 0 - 1 - 13 131 125 - 0 - -
Pacific - 2 17 13 157 348 7,812 6,684 - 0 - -
Alaska - 0 - - - 6 59 94 - 0 - -
California - 2 15 12 119 246 5,415 4,629 - 0 - -
Hawaii - 1 1 - 5 22 326 236 - 0 - -
Oregon - 0 - - 6 38 775 640 - 0 - -
Washington - 1 1 1 27 63 1,237 1,085 - 0 - -
U.S. Territories - 1 1 1 - 7 70 22 - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 1 1 - - 4 9 - - 0 - -
Puerto Rico - 1 - 1 - 5 61 21 - 0 - -
U.S. Virgin Islands - 0 - - - 0 - 1 - 0 - -
Non-U.S. Residents - 0 - - - 1 1 2 - 0 - -
Total - 5 55 61 646 1,638 35,803 36,088 1 8 66 120
  • 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 2020 and 2021 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).
  • § Reporting jurisdictions were informed CDC could receive data for this condition in August 2019. Please note there will be a delay in reporting of case notifications for this condition to CDC.
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.