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 28, 2020 (Week 48)
Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae § Chancroid Chlamydia trachomatis infection
Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †
U.S. Residents, excluding U.S. Territories - 66 573 1,205 - 1 3 7 8,401 36,788 1,197,755 1,674,322
New England - 8 8 3 - 1 - 2 81 1,348 34,174 57,132
Connecticut - 0 - - - 0 - - 2 301 7,339 14,369
Maine - 0 - - - 0 - - 44 105 3,041 3,672
Massachusetts - 0 - - - 1 - 2 - 733 16,953 29,277
New Hampshire - 0 - - - 0 - - 35 86 2,596 3,320
Rhode Island - 8 8 3 - 0 - - - 294 3,628 4,952
Vermont - 0 - - - 0 - - - 61 617 1,542
Middle Atlantic - 0 - - - 1 1 - 2,045 4,837 157,637 205,764
New Jersey - 0 - - - 1 1 - 303 882 24,012 34,881
New York (excluding New York City) - 0 - - - 0 - - 524 2,595 35,904 43,307
New York City - 0 - - - 0 - - 398 1,670 50,593 70,586
Pennsylvania - 0 - - - 0 - - 820 1,448 47,128 56,990
East North Central - 22 265 431 - 0 - - 470 5,473 170,340 241,353
Illinois - 0 - - - 0 - - 15 1,750 37,353 74,595
Indiana - 18 164 254 - 0 - - 292 790 29,472 32,796
Michigan - 5 91 150 - 0 - - 33 1,194 33,257 46,226
Ohio - 0 - - - 0 - - - 1,435 50,358 60,823
Wisconsin - 3 10 27 - 0 - - 130 672 19,900 26,913
West North Central - 1 1 8 - 0 - - - 2,392 56,193 100,087
Iowa - 0 - - - 0 - - - 371 8,384 14,855
Kansas - 0 - - - 0 - - - 347 10,939 14,203
Minnesota - 0 - - - 0 - - - 585 17,963 22,744
Missouri - 0 - - - 0 - - - 808 12,334 31,928
Nebraska - 0 - - - 0 - - - 230 2,600 8,586
North Dakota - 0 - - - 0 - - - 99 957 3,583
South Dakota - 1 1 8 - 0 - - - 117 3,016 4,188
South Atlantic - 22 190 669 - 0 - 1 2,779 9,043 302,813 362,882
Delaware - 1 1 - - 0 - - - 222 3,731 5,463
District of Columbia - 0 - - - 0 - - 3 247 5,606 8,606
Florida - 0 - - - 0 - - 1,165 2,625 89,758 101,761
Georgia - 10 6 233 - 0 - - 287 1,619 52,087 62,639
Maryland - 0 - - - 0 - 1 271 843 28,051 35,097
North Carolina - 9 137 239 - 0 - - 1 1,611 51,519 66,155
South Carolina - 0 - - - 0 - - 618 922 31,324 33,357
Virginia - 9 46 197 - 0 - - 434 1,126 36,319 44,678
West Virginia - 0 - - - 0 - - - 253 4,418 5,126
East South Central - 0 - - - 0 - 2 259 3,371 63,879 107,771
Alabama - 0 - - - 0 - - - 790 15,252 28,724
Kentucky - 0 - - - 0 - 2 - 2,270 5,965 17,321
Mississippi - 0 - - - 0 - - 122 592 11,463 23,495
Tennessee - 0 - - - 0 - - 137 1,129 31,199 38,231
West South Central - 0 - - - 0 - - 161 4,534 120,952 191,735
Arkansas - 0 - - - 0 - - 1 438 12,015 15,910
Louisiana - 0 - - - 0 - - 142 858 26,915 33,681
Oklahoma - 0 - - - 0 - - - 489 11,639 21,847
Texas - 0 - - - 0 - - 18 2,850 70,383 120,297
Mountain - 4 40 90 - 0 - 1 773 2,695 96,325 120,766
Arizona - 4 28 71 - 0 - 1 295 897 32,611 40,163
Colorado - 0 - - - 0 - - 322 1,260 23,338 27,734
Idaho - 0 - - - 0 - - 28 195 5,364 6,369
Montana - 0 - - - 0 - - 1 109 3,728 4,402
Nevada - 2 4 7 - 0 - - - 395 9,657 16,527
New Mexico - 0 - - - 0 - - 4 337 10,541 13,301
Utah - 2 6 10 - 0 - - 103 261 9,369 10,267
Wyoming - 1 2 2 - 0 - - 20 59 1,717 2,003
Pacific - 30 69 4 - 1 2 1 1,833 6,138 195,442 286,832
Alaska - 0 - - - 0 - - - 149 4,354 5,755
California - 8 69 2 - 1 2 1 1,126 4,821 160,357 220,560
Hawaii - 0 - 2 - 0 - - - 199 - 7,439
Oregon - 0 - - - 0 - - 271 502 14,205 17,576
Washington - 30 - - - 0 - - 436 701 16,526 35,502
U.S. Territories - 3 - 42 - 0 - - - 130 326 4,443
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 3 - 42 - 0 - - - 130 326 4,443
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 1 5 7
Total - 69 573 1,247 - 1 3 7 8,401 36,842 1,198,086 1,678,772
  • 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 2020 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.