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 July 17, 2021 (Week 28)
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 44 48 916 1,429 24,305 24,482 - 8 27 78
New England - 1 2 - 47 71 1,191 1,089 - 0 - -
Connecticut - 0 - - - 19 135 232 - 0 - -
Maine - 0 - - 4 11 119 66 - 0 - -
Massachusetts - 1 1 - 36 44 657 514 - 0 - -
New Hampshire - 0 - - 6 24 169 120 - 0 - -
Rhode Island - 0 - - 1 20 109 92 - 0 - -
Vermont - 1 1 - - 10 2 65 - 0 - -
Middle Atlantic - 1 3 4 194 233 3,715 3,561 - 0 - -
New Jersey - 0 - - - 46 410 616 - 0 - -
New York (excluding New York City) - 1 1 1 80 83 1,041 870 - 0 - -
New York City - 1 2 - 46 77 1,141 973 - 0 - -
Pennsylvania - 1 - 3 68 78 1,123 1,102 - 0 - -
East North Central - 2 7 5 26 204 2,250 3,183 - 8 4 78
Illinois - 1 1 1 2 50 828 889 - 8 4 77
Indiana - 0 - - - 17 1 348 - 0 - -
Michigan - 2 2 2 - 41 44 545 - 0 - -
Ohio - 2 4 1 - 100 852 797 - 0 - 1
Wisconsin - 0 - 1 24 42 525 604 - 0 - -
West North Central - 1 1 2 56 116 1,856 1,925 - 0 - -
Iowa - 1 - 1 43 49 616 580 - 0 - -
Kansas - 1 - - - 32 243 284 - 0 - -
Minnesota - 0 - - - 0 - - - 0 - -
Missouri - 0 - - - 32 503 517 - 0 - -
Nebraska - 1 1 - 13 26 285 273 - 0 - -
North Dakota - 0 - 1 - 7 71 86 - 0 - -
South Dakota - 0 - - - 12 138 185 - 0 - -
South Atlantic - 1 5 7 118 262 4,361 4,456 - 5 15 -
Delaware - 0 - - 3 8 75 61 - 0 - -
District of Columbia - 0 - - - 2 - 32 - 0 - -
Florida - 1 3 4 31 132 1,814 1,565 - 0 - -
Georgia - 0 - - 5 30 481 592 - 0 - -
Maryland - 1 - - 19 27 352 298 - 5 15 -
North Carolina - 1 2 1 1 52 499 844 - 0 - -
South Carolina - 0 - - 23 21 322 224 - 0 - -
Virginia - 0 - 2 36 53 790 676 - 0 - -
West Virginia - 0 - - - 17 28 164 - 0 - -
East South Central - 1 - 1 16 82 937 1,240 - 0 - -
Alabama - 1 - - 16 28 359 300 N NC N N
Kentucky - 0 - - - 38 222 456 - 0 - -
Mississippi - 0 - - - 13 - 160 - 0 - -
Tennessee - 0 - 1 - 36 356 324 - 0 - -
West South Central - 2 10 11 160 451 2,607 2,251 - 3 8 -
Arkansas - 1 - 1 10 27 262 296 - 0 - -
Louisiana - 1 1 2 - 22 230 296 - 0 - -
Oklahoma - 0 - - 27 62 433 488 - 0 - -
Texas - 2 9 8 123 416 1,682 1,171 - 3 8 -
Mountain - 1 2 7 48 125 1,846 1,967 - 0 - -
Arizona - 1 1 3 18 40 485 651 - 0 - -
Colorado - 0 - 1 20 31 436 383 - 0 - -
Idaho - 0 - 2 4 29 224 206 - 0 - -
Montana - 0 - - - 13 127 170 - 0 - -
Nevada - 0 - - 2 15 132 69 - 0 - -
New Mexico - 1 1 - 3 21 118 198 - 0 - -
Utah - 0 - 1 1 22 236 217 - 0 - -
Wyoming - 1 - - - 9 88 73 - 0 - -
Pacific - 2 14 11 251 339 5,542 4,810 - 0 - -
Alaska - 0 - - 2 7 32 49 - 0 - -
California - 2 12 10 175 240 3,917 3,456 - 0 - -
Hawaii - 1 1 - 19 22 269 169 - 0 - -
Oregon - 0 - - 24 36 533 428 - 0 - -
Washington - 1 1 1 31 52 791 708 - 0 - -
U.S. Territories - 1 1 1 - 7 43 14 - 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 34 13 - 0 - -
U.S. Virgin Islands - 0 - - - 0 - 1 - 0 - -
Non-U.S. Residents - 0 - - - 1 - 2 - 0 - -
Total - 5 45 49 916 1,429 24,348 24,498 - 8 27 78
  • 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.