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 April 16, 2022 (Week 15)
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 4 65 553 475 - 1 2 5 13,316 NC 334,657 465,203
New England - 3 7 - - 1 - 1 85 NC 3,310 14,725
Connecticut - 0 - - - 0 - - - NC - 3,335
Maine - 0 - - - 0 - - 59 NC 935 1,081
Massachusetts - 0 - - - 0 - 1 - NC - 7,746
New Hampshire - 3 7 - - 0 - - - NC 812 934
Rhode Island - 3 - - - 0 - - - NC 1,217 1,396
Vermont - 1 - - - 1 - - 26 NC 346 233
Middle Atlantic - 14 108 122 - 1 1 - 2,002 NC 49,265 53,839
New Jersey - 0 - - - 0 - - 434 NC 6,821 9,752
New York (excluding New York City) - 0 - - - 1 1 - 749 NC 10,746 10,104
New York City - 4 28 28 - 0 - - - NC 16,456 18,039
Pennsylvania - 12 80 94 - 0 - - 819 NC 15,242 15,944
East North Central - 12 69 92 - 0 - 1 629 NC 35,982 70,090
Illinois - 0 - - - 0 - - - NC 7,479 20,395
Indiana - 9 43 51 - 0 - - - NC - 10,672
Michigan - 5 22 38 - 0 - 1 171 NC 7,160 13,054
Ohio - 0 - - - 0 - - - NC 14,128 17,344
Wisconsin - 3 4 3 - 0 - - 458 NC 7,215 8,625
West North Central - 2 4 4 - 0 - - 620 NC 21,974 29,410
Iowa - 0 - - - 0 - - 50 NC 3,649 3,738
Kansas - 0 - - - 0 - - - NC 288 4,538
Minnesota - 0 - - - 0 - - 140 NC 5,875 6,851
Missouri - 0 - - - 0 - - 219 NC 7,715 8,951
Nebraska - 0 - - - 0 - - 174 NC 2,748 2,711
North Dakota - 2 4 3 - 0 - - - NC 438 1,253
South Dakota - 1 - 1 - 0 - - 37 NC 1,261 1,368
South Atlantic - 27 81 114 - 0 - - 3,782 NC 75,688 104,556
Delaware - 3 1 6 - 0 - - 106 NC 1,474 1,403
District of Columbia - 0 - - - 0 - - 89 NC 2,214 1,926
Florida N NC N N - 0 - - 1,483 NC 27,665 30,096
Georgia - 10 - 29 - 0 - - 719 NC 9,390 19,287
Maryland - 0 - - - 0 - - - NC - 10,053
North Carolina - 11 46 43 - 0 - - 1 NC 11,190 17,965
South Carolina - 0 - - - 0 - - 625 NC 10,612 10,788
Virginia - 22 34 36 - 0 - - 730 NC 11,894 11,432
West Virginia - 0 - - - 0 - - 29 NC 1,249 1,606
East South Central - 0 - - - 0 - - 1,224 NC 26,632 30,541
Alabama N NC N N - 0 - - 638 NC 8,752 8,519
Kentucky - 0 - - - 0 - - 352 NC 5,106 4,237
Mississippi - 0 - - - 0 - - 234 NC 5,286 6,070
Tennessee - 0 - - - 0 - - - NC 7,488 11,715
West South Central - 0 - - - 0 - - 543 NC 32,200 61,295
Arkansas - 0 - - - 0 - - 156 NC 3,739 4,836
Louisiana - 0 - - - 0 - - 330 NC 9,514 10,158
Oklahoma - 0 - - - 0 - - 57 NC 2,717 3,673
Texas - 0 - - - 0 - - - NC 16,230 42,628
Mountain 1 16 92 46 - 0 - - 1,498 NC 25,425 34,113
Arizona 1 16 90 41 - 0 - - 476 NC 11,194 12,011
Colorado - 0 - - - 0 - - 532 NC 4,170 8,208
Idaho - 0 - - - 0 - - 168 NC 1,370 1,984
Montana - 0 - - - 0 - - 48 NC 571 65
Nevada - 1 - 3 - 0 - - - NC 2,162 3,998
New Mexico - 0 - - - 0 - - 45 NC 2,549 3,816
Utah - 3 2 2 - 0 - - 197 NC 3,183 3,422
Wyoming - 0 - - - 0 - - 32 NC 226 609
Pacific 3 20 192 97 - 1 1 3 2,933 NC 64,181 66,634
Alaska - 0 - - - 0 - - - NC 758 1,581
California 1 20 147 53 - 1 - - 2,234 NC 53,181 54,603
Hawaii - 1 - - - 0 - - - NC - 99
Oregon 2 7 45 44 - 0 - - 309 NC 4,736 4,532
Washington - 0 - - - 1 1 3 390 NC 5,506 5,819
U.S. Territories - 0 - - - 0 - - - NC 52 810
American Samoa - 0 - - - 0 - - - NC - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - NC - -
Guam - 0 - - - 0 - - - NC - -
Puerto Rico - 0 - - - 0 - - - NC 52 810
U.S. Virgin Islands - 0 - - - 0 - - - NC - -
Non-U.S. Residents - 0 - - - 0 - - 4 NC 44 36
Total 4 65 553 475 - 1 2 5 13,320 NC 334,753 466,049
  • 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.