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 January 16, 2021 (Week 02)
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 31 9 38 1 2 2 - 12,088 37,212 24,602 58,635
New England - 4 - - - 0 - - 132 1,187 272 2,031
Connecticut - 0 - - - 0 - - - 319 - 584
Maine - 0 - - - 0 - - 71 93 145 148
Massachusetts - 0 - - - 0 - - - 670 - 1,189
New Hampshire - 0 - - - 0 - - 61 86 127 19
Rhode Island - 4 - - - 0 - - - 270 - 58
Vermont - 0 - - - 0 - - - 33 - 33
Middle Atlantic - 5 - 2 - 1 - - 2,448 4,740 4,795 6,769
New Jersey - 0 - - - 1 - - 28 832 29 1,402
New York (excluding New York City) - 0 - - - 0 - - 621 1,516 829 437
New York City - 5 - 2 - 0 - - 901 1,672 2,067 2,784
Pennsylvania - 0 - - - 0 - - 898 1,446 1,870 2,146
East North Central - 26 1 14 - 0 - - 655 5,523 2,035 8,397
Illinois - 0 - - - 0 - - 52 1,786 290 2,465
Indiana - 20 1 10 - 0 - - 306 790 804 1,155
Michigan - 6 - 3 - 0 - - 123 1,076 394 1,443
Ohio - 0 - - - 0 - - - 1,408 - 2,408
Wisconsin - 3 - 1 - 0 - - 174 613 547 926
West North Central - 1 - - - 0 - - 260 2,327 726 3,747
Iowa - 0 - - - 0 - - 33 338 243 565
Kansas - 0 - - - 0 - - 166 347 397 561
Minnesota - 0 - - - 0 - - - 539 - 932
Missouri - 0 - - - 0 - - - 808 - 1,121
Nebraska - 0 - - - 0 - - - 230 - 318
North Dakota - 0 - - - 0 - - 61 77 86 114
South Dakota - 1 - - - 0 - - - 105 - 136
South Atlantic 3 12 6 10 - 0 - - 3,500 9,046 6,916 13,166
Delaware 1 2 1 - - 0 - - - 222 90 141
District of Columbia - 0 - - - 0 - - - 247 - 386
Florida - 0 - - - 0 - - 1,523 2,626 2,498 2,872
Georgia - 1 - - - 0 - - 600 1,619 1,221 2,653
Maryland - 0 - - - 0 - - 338 843 911 1,366
North Carolina - 9 - 7 - 0 - - - 1,611 7 2,719
South Carolina - 0 - - - 0 - - 1,008 922 1,418 1,120
Virginia 2 9 5 3 - 0 - - - 1,953 652 1,658
West Virginia - 0 - - - 0 - - 31 154 119 251
East South Central - 0 - - - 0 - - 529 2,226 1,151 3,115
Alabama N NC N N - 0 - - - 737 - 804
Kentucky - 0 - - - 0 - - - 558 - 210
Mississippi - 0 - - - 0 - - 182 567 557 781
Tennessee - 0 - - - 0 - - 347 1,130 594 1,320
West South Central - 0 - - - 0 - - 288 4,232 1,008 7,355
Arkansas - 0 - - - 0 - - - 431 - 697
Louisiana - 0 - - - 0 - - 249 766 896 1,377
Oklahoma - 0 - - - 0 - - 39 401 112 623
Texas - 0 - - - 0 - - - 2,702 - 4,658
Mountain - 4 - 4 - 0 - - 1,219 2,644 2,969 4,275
Arizona - 4 - 2 - 0 - - 415 897 1,098 1,461
Colorado - 0 - - - 0 - - 464 1,260 1,076 907
Idaho - 0 - - - 0 - - 78 195 158 207
Montana - 0 - - - 0 - - 34 108 96 167
Nevada - 1 - - - 0 - - - 395 - 609
New Mexico - 0 - - - 0 - - 40 337 181 447
Utah - 2 - 1 - 0 - - 188 246 360 422
Wyoming - 1 - 1 - 0 - - - 54 - 55
Pacific 2 8 2 8 1 2 2 - 3,057 5,953 4,730 9,780
Alaska - 0 - - - 0 - - - 149 - 199
California 2 8 2 8 - 1 - - 2,355 4,822 3,445 7,954
Hawaii - 0 - - - 0 - - - 161 - 295
Oregon - 0 - - - 0 - - 364 421 654 438
Washington - 0 - - 1 2 2 - 338 562 631 894
U.S. Territories - 0 - - - 0 - - - 163 - 22
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 163 - 22
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 1 - -
Total 5 31 9 38 1 2 2 - 12,088 37,276 24,602 58,657
  • 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://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.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 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://wwwn.cdc.gov/nndss/conditions/. 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://wwwn.cdc.gov/nndss/infectious-tables.html.
Acknowledgement:
  • 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.