column labels (in same order that data fields appears in each record below): Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae §; Current week Carbapenemase-producing carbapenem-resistant Enterobacteriaceae §; Previous 52 weeks Max † Carbapenemase-producing carbapenem-resistant Enterobacteriaceae §; Cum YTD 2020 † Carbapenemase-producing carbapenem-resistant Enterobacteriaceae §; Cum YTD 2019 † Chancroid; Current week Chancroid; Previous 52 weeks Max † Chancroid; Cum YTD 2020 † Chancroid; Cum YTD 2019 † Chlamydia trachomatis infection; Current week Chlamydia trachomatis infection; Previous 52 weeks Max † Chlamydia trachomatis infection; Cum YTD 2020 † Chlamydia trachomatis infection; Cum YTD 2019 † tab delimited data: U.S. Residents, excluding U.S. Territories - 13 33 65 - 1 1 1 5,896 35,268 314,840 444,092 New England - 0 - - - 1 - - 231 1,500 11,798 14,168 Connecticut - 0 - - - 0 - - - 366 2,218 3,407 Maine - 0 - - - 0 - - 32 125 784 1,007 Massachusetts - 0 - - - 1 - - 177 746 6,956 7,982 New Hampshire - 0 - - - 0 - - 22 124 720 927 Rhode Island - 0 - - - 0 - - - 303 968 533 Vermont - 0 - - - 0 - - - 61 152 312 Middle Atlantic - 0 - - - 0 - - 1,574 4,730 46,656 54,807 New Jersey - 0 - - - 0 - - - 886 7,353 9,660 New York (excluding New York City) - 0 - - - 0 - - 1,081 2,487 10,538 11,011 New York City - 0 - - - 0 - - - 1,646 14,220 19,173 Pennsylvania - 0 - - - 0 - - 493 1,413 14,545 14,963 East North Central - 8 3 35 - 0 - - 785 5,735 44,162 65,333 Illinois - 0 - - - 0 - - 45 1,766 8,168 20,162 Indiana - 0 - - - 0 - - 260 863 8,376 8,682 Michigan - 6 - 28 - 0 - - - 1,170 7,385 12,548 Ohio - 0 - - - 0 - - 480 1,440 14,248 16,673 Wisconsin - 3 3 7 - 0 - - - 686 5,985 7,268 West North Central - 0 - - - 0 - - 228 2,172 18,096 26,598 Iowa - 0 - - - 0 - - 28 390 3,269 3,989 Kansas - 0 - - - 0 - - - 321 - 3,685 Minnesota - 0 - - - 0 - - 8 580 4,823 6,166 Missouri - 0 - - - 0 - - 110 792 6,534 8,569 Nebraska - 0 - - - 0 - - 82 244 2,333 2,047 North Dakota - 0 - - - 0 - - - 93 627 1,013 South Dakota - 0 - - - 0 - - - 108 510 1,129 South Atlantic - 0 - - - 0 - 1 994 7,639 70,338 99,111 Delaware - 0 - - - 0 - - - 222 1,293 1,557 District of Columbia - 0 - - - 0 - - - 247 2,096 2,360 Florida - 0 - - - 0 - - - 2,643 24,424 26,214 Georgia - 0 - - - 0 - - 247 1,522 11,370 18,109 Maryland - 0 - - - 0 - 1 65 846 7,664 9,137 North Carolina - 0 - - - 0 - - 4 1,542 10,400 18,108 South Carolina - 0 - - - 0 - - - 878 - 9,451 Virginia - 0 - - - 0 - - 678 1,127 11,582 12,806 West Virginia - 0 - - - 0 - - - 354 1,509 1,369 East South Central - 0 - - - 1 - - - 3,009 19,280 27,774 Alabama - 0 - - - 0 - - - 824 5,965 8,617 Kentucky - 0 - - - 1 - - - 2,030 2,356 2,764 Mississippi - 0 - - - 0 - - - 604 3,800 5,880 Tennessee - 0 - - - 0 - - - 959 7,159 10,513 West South Central - 0 - - - 0 - - 98 3,774 18,175 46,291 Arkansas - 0 - - - 0 - - - 409 328 4,477 Louisiana - 0 - - - 0 - - - 838 7,412 9,624 Oklahoma - 0 - - - 0 - - 56 445 3,154 4,634 Texas - 0 - - - 0 - - 42 2,285 7,281 27,556 Mountain - 6 14 29 - 1 - - 1,757 2,957 28,821 32,271 Arizona - 5 9 25 - 1 - - 289 955 8,808 10,792 Colorado - 0 - - - 0 - - 1,245 1,073 6,421 7,189 Idaho - 0 - - - 0 - - 33 173 1,586 1,841 Montana - 0 - - - 0 - - 33 116 1,099 1,126 Nevada - 2 1 - - 0 - - - 646 4,793 4,481 New Mexico - 0 - - - 0 - - 21 338 2,990 3,568 Utah - 2 3 3 - 0 - - 111 276 2,627 2,771 Wyoming - 1 1 1 - 0 - - 25 59 497 503 Pacific - 6 16 1 - 1 1 - 229 6,393 57,514 77,739 Alaska - 0 - - - 0 - - - 151 702 1,544 California - 6 16 - - 1 1 - 17 5,000 47,151 61,076 Hawaii - 1 - 1 - 0 - - - 209 - 1,791 Oregon - 0 - - - 0 - - 212 457 4,368 4,566 Washington - 0 - - - 0 - - - 1,056 5,293 8,762 U.S. Territories - 0 - - - 0 - - - 304 326 1,464 American Samoa - 0 - - - 0 - - - 0 - - Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - - Guam - 0 - - - 0 - - - 0 - - Puerto Rico - 0 - - - 0 - - - 304 326 1,464 U.S. Virgin Islands - 0 - - - 0 - - - 0 - - Non-U.S. Residents - 0 - - - 0 - - - 2 2 2 Total - 13 33 65 - 1 1 1 5,896 35,338 315,168 445,558 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. 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). § 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 https://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.pdf, Guide to Interpreting Provisional and Finalized NNDSS Data. Weekly tables since 1996 are available on https://wonder.cdc.gov/nndss/nndss_weekly_tables_menu.asp, CDC WONDER. Weekly tables since 2014 are available on https://data.cdc.gov/browse?q=NNDSS&sortBy=newest&utf8=%E2%9C%93, Data.CDC.gov. Weekly tables for 1952-2017 published in the MMWR are available at https://stacks.cdc.gov/mmwr, CDC Stacks MMWR, and weekly tables starting in 2018 are available at https://stacks.cdc.gov/nndss, 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 https://wonder.cdc.gov/nndss/NTR.html, 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/, 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://www.cdc.gov/nndss/infectious-tables.html, https://www.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. https://wwwn.cdc.gov/nndss/, National Notifiable Diseases Surveillance System Provided by https://wonder.cdc.gov, CDC WONDER