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 October 31, 2020 (Week 44)
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 2 62 492 932 1 1 3 6 11,564 36,518 1,076,842 1,543,820
New England 1 8 8 3 - 1 - 2 158 1,362 32,576 52,211
Connecticut - 0 - - - 0 - - 16 357 6,719 13,100
Maine - 0 - - - 0 - - 61 105 2,802 3,366
Massachusetts - 0 - - - 1 - 2 - 733 16,953 26,843
New Hampshire - 0 - - - 0 - - 64 86 2,365 3,062
Rhode Island 1 8 8 3 - 0 - - - 294 3,124 4,410
Vermont - 0 - - - 0 - - 17 61 613 1,430
Middle Atlantic - 0 - - - 1 1 - 2,175 4,837 143,716 188,628
New Jersey - 0 - - - 1 1 - 382 884 22,659 31,917
New York (excluding New York City) - 0 - - - 0 - - 881 2,595 33,011 39,674
New York City - 0 - - - 0 - - 156 1,670 45,359 64,972
Pennsylvania - 0 - - - 0 - - 756 1,450 42,687 52,065
East North Central 1 21 242 405 - 0 - - 1,076 5,264 154,580 222,003
Illinois - 0 - - - 0 - - 53 1,750 31,289 68,555
Indiana 1 18 149 242 - 0 - - 298 790 26,707 30,184
Michigan - 7 83 137 - 0 - - 81 1,194 31,412 42,587
Ohio - 0 - - - 0 - - 644 1,435 46,877 56,079
Wisconsin - 3 10 26 - 0 - - - 672 18,295 24,598
West North Central - 1 1 8 - 0 - - - 2,392 53,387 92,069
Iowa - 0 - - - 0 - - - 371 8,384 13,655
Kansas - 0 - - - 0 - - - 347 10,008 13,022
Minnesota - 0 - - - 0 - - - 585 16,426 20,871
Missouri - 0 - - - 0 - - - 808 12,334 29,464
Nebraska - 0 - - - 0 - - - 230 2,600 7,900
North Dakota - 0 - - - 0 - - - 99 957 3,295
South Dakota - 1 1 8 - 0 - - - 117 2,678 3,862
South Atlantic - 15 136 430 - 0 - 1 3,861 8,739 266,306 333,690
Delaware - 0 - - - 0 - - - 222 3,731 5,028
District of Columbia - 0 - - - 0 - - - 247 4,750 7,921
Florida - 0 - - - 0 - - 1,658 2,625 82,491 93,586
Georgia - 11 5 206 - 0 - - 463 1,461 37,106 57,457
Maryland - 0 - - - 0 - 1 283 843 25,487 32,169
North Carolina - 9 131 224 - 0 - - 6 1,610 46,587 60,872
South Carolina - 0 - - - 0 - - 621 922 28,740 30,677
Virginia - 0 - - - 0 - - 830 1,126 33,419 41,187
West Virginia - 0 - - - 0 - - - 253 3,995 4,793
East South Central - 0 - - - 0 - 2 201 3,373 49,380 101,149
Alabama - 0 - - - 0 - - - 794 5,965 28,235
Kentucky - 0 - - - 0 - 2 - 2,270 5,965 15,993
Mississippi - 0 - - - 0 - - 201 592 9,542 21,608
Tennessee - 0 - - - 0 - - - 1,123 27,908 35,313
West South Central - 0 - - - 0 - - 198 4,491 109,963 177,711
Arkansas - 0 - - - 0 - - - 437 10,610 14,589
Louisiana - 0 - - - 0 - - 173 860 24,883 31,222
Oklahoma - 0 - - - 0 - - 25 502 11,210 20,150
Texas - 0 - - - 0 - - - 2,807 63,260 111,750
Mountain - 5 40 82 - 0 - 1 1,287 2,695 89,067 111,515
Arizona - 5 28 63 - 0 - 1 476 897 29,680 37,069
Colorado - 0 - - - 0 - - 549 1,260 22,041 25,700
Idaho - 0 - - - 0 - - 70 195 4,974 5,858
Montana - 0 - - - 0 - - - 109 3,193 4,043
Nevada - 2 4 7 - 0 - - - 395 9,286 15,253
New Mexico - 0 - - - 0 - - 22 337 9,794 12,232
Utah - 2 6 10 - 0 - - 142 261 8,522 9,508
Wyoming - 1 2 2 - 0 - - 28 59 1,577 1,852
Pacific - 30 65 4 1 1 2 - 2,608 6,138 177,867 264,844
Alaska - 0 - - - 0 - - 19 149 4,192 5,265
California - 8 65 2 1 1 2 - 1,931 4,819 145,611 203,971
Hawaii - 0 - 2 - 0 - - - 199 - 6,842
Oregon - 0 - - - 0 - - 319 502 13,001 16,100
Washington - 30 - - - 0 - - 339 817 15,063 32,666
U.S. Territories - 3 - 37 - 0 - - - 130 326 4,133
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 3 - 37 - 0 - - - 130 326 4,133
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 1 4 7
Total 2 65 492 969 1 1 3 6 11,564 36,565 1,077,172 1,547,960
  • 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.