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 May 21, 2022 (Week 20)
Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae Chancroid Chlamydia trachomatis 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 7 68 757 685 - 1 3 5 10,924 NC 473,459 634,578
New England - 3 13 1 - 1 - 1 67 NC 4,425 19,566
Connecticut - 0 - - - 0 - - - NC - 4,464
Maine - 0 - - - 0 - - 49 NC 1,281 1,413
Massachusetts - 0 - - - 0 - 1 - NC - 10,240
New Hampshire - 3 13 - - 0 - - - NC 1,083 1,235
Rhode Island - 3 - 1 - 0 - - - NC 1,599 1,897
Vermont - 1 - - - 1 - - 18 NC 462 317
Middle Atlantic 1 14 137 171 - 1 1 - 2,034 NC 65,011 71,659
New Jersey - 0 - - - 0 - - 492 NC 9,163 12,955
New York (excluding New York City) - 0 - - - 1 1 - 644 NC 14,464 13,898
New York City - 4 29 42 - 0 - - - NC 20,778 23,868
Pennsylvania 1 12 108 129 - 0 - - 898 NC 20,606 20,938
East North Central 1 11 92 131 - 0 - 1 653 NC 58,301 91,222
Illinois - 0 - - - 0 - - 65 NC 10,302 26,843
Indiana - 9 58 66 - 0 - - - NC 8,044 13,086
Michigan 1 5 30 55 - 0 - 1 181 NC 10,824 17,056
Ohio - 0 - - - 0 - - - NC 19,377 22,844
Wisconsin - 3 4 10 - 0 - - 407 NC 9,754 11,393
West North Central - 4 19 15 - 0 - - 584 NC 30,230 39,384
Iowa - 3 13 9 - 0 - - - NC 4,737 5,133
Kansas - 0 - - - 0 - - - NC 288 6,057
Minnesota - 0 - - - 0 - - 116 NC 8,065 9,012
Missouri - 0 - - - 0 - - 299 NC 11,325 12,128
Nebraska - 0 - - - 0 - - 153 NC 3,688 3,604
North Dakota - 2 5 5 - 0 - - - NC 478 1,647
South Dakota - 1 1 1 - 0 - - 16 NC 1,649 1,803
South Atlantic - 28 124 164 - 0 - - 3,660 NC 115,733 140,232
Delaware - 3 1 10 - 0 - - - NC 1,474 1,859
District of Columbia - 0 - - - 0 - - - NC 2,873 2,562
Florida N NC N N - 0 - - 1,456 NC 38,027 40,450
Georgia - 12 21 38 - 0 - - 765 NC 23,871 25,674
Maryland - 0 - - - 0 - - - NC - 13,384
North Carolina - 11 60 66 - 0 - - 3 NC 17,535 24,410
South Carolina - 0 - - - 0 - - 597 NC 14,194 14,534
Virginia - 22 42 50 - 0 - - 803 NC 16,074 15,256
West Virginia - 0 - - - 0 - - 36 NC 1,685 2,103
East South Central - 0 - - - 0 - - 1,459 NC 37,038 41,685
Alabama N NC N N - 0 - - 532 NC 11,723 11,711
Kentucky - 0 - - - 0 - - 480 NC 6,996 6,064
Mississippi - 0 - - - 0 - - 224 NC 7,501 8,239
Tennessee - 0 - - - 0 - - 223 NC 10,818 15,671
West South Central - 0 - - - 0 - - 500 NC 41,814 83,309
Arkansas - 0 - - - 0 - - 186 NC 5,221 6,763
Louisiana - 0 - - - 0 - - 264 NC 12,868 13,641
Oklahoma - 0 - - - 0 - - 50 NC 3,828 5,085
Texas - 0 - - - 0 - - - NC 19,897 57,820
Mountain 4 17 125 63 - 0 - - 1,291 NC 37,276 45,410
Arizona 4 17 121 56 - 0 - - 471 NC 15,126 16,188
Colorado - 0 - - - 0 - - 592 NC 7,373 10,780
Idaho - 0 - - - 0 - - - NC 1,738 2,620
Montana - 0 - - - 0 - - - NC 965 94
Nevada - 1 - 3 - 0 - - - NC 3,705 5,422
New Mexico - 0 - - - 0 - - 65 NC 3,746 4,889
Utah - 3 4 4 - 0 - - 142 NC 4,227 4,568
Wyoming - 0 - - - 0 - - 21 NC 396 849
Pacific 1 21 247 140 - 1 2 3 676 NC 83,631 102,111
Alaska - 0 - - - 0 - - - NC 1,732 2,127
California - 21 184 81 - 1 - - - NC 68,036 73,595
Hawaii - 1 - - - 0 - - - NC - 99
Oregon 1 7 63 59 - 0 - - 319 NC 6,229 6,007
Washington - 0 - - - 1 2 3 357 NC 7,634 20,283
U.S. Territories - 0 - - - 0 - - - NC 280 1,657
American Samoa - 0 - - - 0 - - - NC - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - NC - -
Guam - 0 - - - 0 - - - NC - -
Puerto Rico - 0 - - - 0 - - - NC 280 1,657
U.S. Virgin Islands - 0 - - - 0 - - - NC - -
Non-U.S. Residents - 0 - - - 0 - - 4 NC 57 48
Total 7 68 757 685 - 1 3 5 10,928 NC 473,796 636,283
  • 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 2022, only confirmed cases are published to align with the approved CSTE position statement 21-ID-06, whereas in previous years, all case classification statuses were published. This change may cause a decrease in published case counts when compared to previous years.
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.