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 November 6, 2021 (Week 44)
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 4 69 1,236 1,528 - 1 6 - 12,088 33,915 1,242,358 1,316,466
New England - 2 4 63 - 0 - - 116 1,064 31,252 41,395
Connecticut - 0 - - - 0 - - - 262 92 11,084
Maine - 0 - - - 0 - - 43 99 2,775 2,821
Massachusetts - 0 - - - 0 - - - 570 21,338 20,682
New Hampshire - 0 - - - 0 - - 52 88 2,470 2,469
Rhode Island - 2 4 62 - 0 - - - 465 3,874 3,382
Vermont - 0 - 1 - 0 - - 21 34 703 957
Middle Atlantic - 13 354 354 - 0 - - 2,759 3,962 157,019 151,895
New Jersey - 0 - - - 0 - - 489 797 27,105 26,327
New York (excluding New York City) - 0 - - - 0 - - 793 1,004 32,729 35,033
New York City - 8 58 65 - 0 - - 624 1,387 52,183 46,888
Pennsylvania - 13 296 289 - 0 - - 853 1,187 45,002 43,647
East North Central - 14 208 375 - 1 1 - 602 5,035 162,350 192,992
Illinois - 0 - - - 0 - - 48 1,521 41,078 57,175
Indiana - 11 126 187 - 0 - - - 827 23,363 27,459
Michigan - 7 72 164 - 1 1 - 188 1,140 28,373 36,665
Ohio - 0 - - - 0 - - - 1,260 45,634 49,788
Wisconsin - 2 10 24 - 0 - - 366 656 23,902 21,905
West North Central - 2 15 19 - 0 - - 421 2,156 68,420 83,360
Iowa - 0 - - - 0 - - 58 335 10,942 12,625
Kansas - 0 - - - 0 - - 23 323 4,885 12,173
Minnesota - 0 - - - 0 - - 102 519 18,788 18,391
Missouri - 0 - - - 0 - - - 1,248 19,042 26,272
Nebraska - 0 - - - 0 - - 205 232 8,008 7,515
North Dakota - 2 12 16 - 0 - - 33 97 3,188 2,962
South Dakota - 1 3 3 - 0 - - - 110 3,567 3,422
South Atlantic 1 29 387 523 - 0 - - 3,128 8,121 288,940 294,416
Delaware - 3 27 20 - 0 - - - 215 3,294 3,920
District of Columbia - 0 - - - 0 - - 26 169 5,753 5,084
Florida - 0 - - - 0 - - 1,408 2,266 87,784 83,063
Georgia - 10 72 251 - 0 - - - 1,320 48,666 53,640
Maryland - 0 - - - 0 - - 140 768 28,145 27,072
North Carolina - 11 153 170 - 0 - - 2 1,332 45,468 54,571
South Carolina - 0 - - - 0 - - 797 1,007 31,258 28,610
Virginia 1 24 135 82 - 0 - - 723 1,992 34,193 33,918
West Virginia - 0 - - - 0 - - 32 133 4,379 4,538
East South Central - 1 - 38 - 0 - - 1,052 3,709 90,528 86,966
Alabama N NC N N - 0 - - 549 797 26,287 21,812
Kentucky - 0 - - - 0 - - 321 2,556 15,291 13,399
Mississippi - 1 - 38 - 0 - - 182 533 17,896 20,076
Tennessee - 0 - - - 0 - - - 1,163 31,054 31,679
West South Central - 0 - - - 0 - - 318 4,661 153,203 170,547
Arkansas - 0 - - - 0 - - 138 409 12,384 13,517
Louisiana - 0 - - - 0 - - 137 756 27,183 27,327
Oklahoma - 0 - - - 0 - - 43 466 9,928 17,902
Texas - 0 - - - 0 - - - 3,131 103,708 111,801
Mountain 1 4 20 41 - 0 - - 1,265 2,847 100,261 95,157
Arizona 1 1 5 28 - 0 - - 363 911 34,616 31,085
Colorado - 0 - - - 0 - - 596 742 23,668 22,040
Idaho - 0 - - - 0 - - 79 204 5,108 5,200
Montana - 0 - - - 0 - - 21 109 3,381 3,509
Nevada - 1 3 5 - 0 - - - 563 12,253 12,725
New Mexico - 0 - - - 0 - - 14 280 9,924 10,360
Utah - 3 12 6 - 0 - - 165 261 9,558 8,598
Wyoming - 0 - 2 - 0 - - 27 75 1,753 1,640
Pacific 2 41 248 115 - 1 5 - 2,427 5,035 190,385 199,738
Alaska - 0 - - - 0 - - - 140 4,487 4,332
California 1 15 247 111 - 1 1 - 1,867 3,964 158,750 149,897
Hawaii 1 0 1 4 - 0 - - - 179 - 5,822
Oregon - 0 - - - 0 - - 296 381 13,370 13,180
Washington - 39 - - - 1 4 - 264 621 13,778 26,507
U.S. Territories - 0 - - - 0 - - - 107 1,288 3,621
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 107 1,288 3,621
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - 1 22 97 14
Total 4 69 1,236 1,528 - 1 6 - 12,089 33,953 1,243,743 1,320,101
  • 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 year 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.