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 May 16, 2020 (Week 20)
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 1 13 63 99 - 1 1 2 6,102 36,146 435,424 688,166
New England - 8 - - - 1 - - 63 1,491 13,969 22,261
Connecticut - 0 - - - 0 - - - 366 2,635 5,310
Maine - 0 - - - 0 - - 33 106 1,236 1,551
Massachusetts - 0 - - - 1 - - - 754 7,904 12,000
New Hampshire - 0 - - - 0 - - 30 124 940 1,435
Rhode Island - 8 - - - 0 - - - 303 1,015 1,405
Vermont - 0 - - - 0 - - - 61 239 560
Middle Atlantic - 0 - - - 0 - - 804 4,757 56,551 86,142
New Jersey - 0 - - - 0 - - 159 887 10,552 14,815
New York (excluding New York City) - 0 - - - 0 - - 137 1,112 13,118 18,644
New York City - 0 - - - 0 - - - 1,646 14,220 29,184
Pennsylvania - 0 - - - 0 - - 508 1,460 18,661 23,499
East North Central - 8 3 58 - 0 - - 951 5,740 64,972 99,995
Illinois - 0 - - - 0 - - 58 1,767 13,496 30,846
Indiana - 0 - - - 0 - - 246 865 11,223 13,447
Michigan - 6 - 48 - 0 - - 68 1,172 13,249 19,208
Ohio - 0 - - - 0 - - 579 1,440 19,109 25,372
Wisconsin - 3 3 10 - 0 - - - 686 7,895 11,122
West North Central - 0 - - - 0 - - 381 2,409 29,341 46,948
Iowa - 0 - - - 0 - - 91 389 4,497 6,134
Kansas - 0 - - - 0 - - 118 610 4,395 11,611
Minnesota - 0 - - - 0 - - 6 583 6,213 9,380
Missouri - 0 - - - 0 - - 166 808 10,497 13,197
Nebraska - 0 - - - 0 - - - 244 2,600 3,393
North Dakota - 0 - - - 0 - - - 93 629 1,511
South Dakota - 0 - - - 0 - - - 104 510 1,722
South Atlantic - 0 - - - 0 - 1 1,083 7,720 99,911 148,522
Delaware - 0 - - - 0 - - - 222 1,293 2,334
District of Columbia - 0 - - - 0 - - 1 247 2,398 3,622
Florida - 0 - - - 0 - - - 2,629 34,474 41,652
Georgia - 0 - - - 0 - - 251 1,523 17,049 25,180
Maryland - 0 - - - 0 - 1 144 841 9,646 14,106
North Carolina - 0 - - - 0 - - 16 1,561 17,670 27,271
South Carolina - 0 - - - 0 - - - 0 - 13,507
Virginia - 0 - - - 0 - - 577 1,127 15,284 19,358
West Virginia - 0 - - - 0 - - 94 354 2,097 1,492
East South Central - 0 - - - 1 - - - 3,404 25,366 44,232
Alabama - 0 - - - 0 - - - 824 5,965 13,165
Kentucky - 0 - - - 1 - - - 2,301 3,998 5,627
Mississippi - 0 - - - 0 - - - 605 4,468 9,318
Tennessee - 0 - - - 0 - - - 956 10,935 16,122
West South Central - 0 - - - 0 - - 222 3,964 23,809 70,992
Arkansas - 0 - - - 0 - - - 425 2,143 6,777
Louisiana - 0 - - - 0 - - 222 838 9,611 14,171
Oklahoma - 0 - - - 0 - - - 445 3,651 7,259
Texas - 0 - - - 0 - - - 2,380 8,404 42,785
Mountain - 6 34 40 - 0 - 1 547 2,954 41,601 50,082
Arizona - 5 28 35 - 0 - 1 345 956 13,376 16,698
Colorado - 0 - - - 0 - - - 1,261 9,388 11,476
Idaho - 0 - - - 0 - - 97 194 2,305 2,732
Montana - 0 - - - 0 - - 55 116 1,515 1,774
Nevada - 2 1 - - 0 - - - 694 6,549 6,863
New Mexico - 0 - - - 0 - - 19 340 4,317 5,552
Utah - 2 4 3 - 0 - - - 276 3,474 4,228
Wyoming - 1 1 2 - 0 - - 31 59 677 759
Pacific 1 6 26 1 - 1 1 - 2,051 6,395 79,904 118,992
Alaska - 0 - - - 0 - - 45 151 1,694 2,387
California 1 6 26 - - 1 1 - 1,465 4,996 65,330 93,365
Hawaii - 1 - 1 - 0 - - - 185 - 2,924
Oregon - 0 - - - 0 - - 234 497 5,696 7,208
Washington - 0 - - - 0 - - 307 1,227 7,184 13,108
U.S. Territories - 0 - - - 0 - - - 304 326 2,020
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 304 326 2,020
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 2 2 2
Total 1 13 63 99 - 1 1 2 6,102 36,184 435,752 690,188
  • 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 2019 and 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.