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

TABLE 1g. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending July 10, 2021 (Week 27)
Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae § Chancroid Chlamydia trachomatis infection
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 66 424 537 - 1 5 1 11,274 32,799 708,380 740,135
New England - 40 3 - - 0 - - 437 1,199 19,475 21,034
Connecticut - 0 - - - 0 - - - 263 91 5,156
Maine - 0 - - - 0 - - 41 96 1,659 1,615
Massachusetts - 0 - - - 0 - - 337 660 13,290 11,198
New Hampshire - 0 - - - 0 - - 49 85 1,597 1,298
Rhode Island - 40 3 - - 0 - - - 459 2,433 1,432
Vermont - 0 - - - 0 - - 10 34 405 335
Middle Atlantic - 8 45 27 - 0 - - 1,640 4,805 80,594 82,434
New Jersey - 0 - - - 0 - - 361 805 13,917 14,587
New York (excluding New York City) - 0 - - - 0 - - 524 2,860 19,789 17,486
New York City - 8 45 27 - 0 - - - 1,340 20,356 25,986
Pennsylvania - 0 - - - 0 - - 755 1,244 26,532 24,375
East North Central - 26 127 167 - 1 2 1 918 5,304 98,371 105,618
Illinois - 0 - - - 0 - - 58 1,602 22,127 32,028
Indiana - 20 75 100 - 0 - - 468 833 18,581 14,336
Michigan - 12 46 58 - 1 1 - 179 1,151 16,922 19,546
Ohio - 0 - - - 1 1 1 - 1,307 27,579 27,732
Wisconsin - 1 6 9 - 0 - - 213 680 13,162 11,976
West North Central - 1 1 1 - 1 - - 143 1,904 34,986 45,936
Iowa - 0 - - - 0 - - 74 343 6,630 6,418
Kansas - 0 - - - 0 - - 14 347 4,271 6,968
Minnesota - 0 - - - 0 - - 13 798 14,720 10,342
Missouri - 0 - - - 1 - - - 541 1,053 15,154
Nebraska - 0 - - - 0 - - - 252 4,119 4,248
North Dakota - 0 - - - 0 - - 1 94 1,932 934
South Dakota - 1 1 1 - 0 - - 41 109 2,261 1,872
South Atlantic 1 12 148 220 - 0 - - 3,448 8,101 171,855 173,862
Delaware - 2 5 - - 0 - - 92 215 2,507 2,359
District of Columbia - 0 - - - 0 - - 24 156 3,315 3,163
Florida - 0 - - - 0 - - 1,144 2,265 53,795 48,789
Georgia - 5 37 74 - 0 - - 587 1,418 28,257 32,645
Maryland - 0 - - - 0 - - 366 764 17,376 15,479
North Carolina - 8 42 91 - 0 - - 1 1,395 24,266 32,006
South Carolina - 0 - - - 0 - - 577 1,008 19,203 16,522
Virginia 1 9 64 55 - 0 - - 630 1,992 20,460 20,232
West Virginia - 0 - - - 0 - - 27 146 2,676 2,667
East South Central - 1 - 26 - 0 - - 525 2,648 49,506 49,729
Alabama N NC N N - 0 - - 509 796 15,831 13,577
Kentucky - 0 - - - 0 - - - 1,462 8,204 7,530
Mississippi - 1 - 26 - 0 - - - 569 6,071 11,447
Tennessee - 0 - - - 0 - - 16 1,163 19,400 17,175
West South Central - 0 - - - 1 - - 260 4,266 80,747 90,903
Arkansas - 0 - - - 0 - - 86 409 6,471 7,818
Louisiana - 0 - - - 0 - - 148 744 17,113 15,808
Oklahoma - 0 - - - 0 - - 26 304 5,775 7,750
Texas - 0 - - - 1 - - - 2,972 51,388 59,527
Mountain - 2 7 36 - 0 - - 823 2,806 60,761 56,576
Arizona - 0 - 28 - 0 - - 387 903 20,860 18,918
Colorado - 0 - - - 0 - - 303 740 14,057 12,892
Idaho - 0 - - - 0 - - 62 174 3,267 3,127
Montana - 0 - - - 0 - - 36 108 2,145 2,115
Nevada - 1 3 3 - 0 - - - 545 8,107 7,558
New Mexico - 0 - - - 0 - - 12 286 5,809 5,942
Utah - 1 4 4 - 0 - - 4 256 5,536 5,073
Wyoming - 1 - 1 - 0 - - 19 54 980 951
Pacific 4 8 93 60 - 1 3 - 3,080 4,961 112,085 114,043
Alaska - 0 - - - 0 - - - 142 2,647 2,534
California 4 8 93 60 - 0 - - 2,633 3,975 92,006 90,826
Hawaii - 0 - - - 0 - - - 0 - 1,153
Oregon - 0 - - - 0 - - 230 383 8,164 7,630
Washington - 0 - - - 1 3 - 217 658 9,268 11,900
U.S. Territories - 0 - - - 0 - - - 209 4 1,640
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 209 4 1,640
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 24 64 3
Total 5 66 424 537 - 1 5 1 11,274 32,864 708,448 741,778
  • 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.