TABLE 1g. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 19, 2020 (Week 51) 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 - 66 710 1,417 - 2 4 8 7,127 37,064 1,265,386 1,782,461 New England - 8 8 7 - 1 - 3 116 1,324 35,116 61,065 Connecticut - 0 - - - 0 - - 18 296 7,958 15,254 Maine - 0 - - - 0 - - 43 93 3,204 3,944 Massachusetts - 0 - - - 1 - 3 - 733 16,953 31,222 New Hampshire - 0 - - - 0 - - 55 86 2,756 3,530 Rhode Island - 8 8 7 - 0 - - - 294 3,628 5,424 Vermont - 0 - - - 0 - - - 44 617 1,691 Middle Atlantic - 5 70 61 - 1 1 - 675 4,837 164,684 219,070 New Jersey - 0 - - - 1 1 - - 882 24,270 37,121 New York (excluding New York City) - 0 - - - 0 - - 675 2,595 37,996 46,101 New York City - 5 70 61 - 0 - - - 1,670 52,803 75,002 Pennsylvania - 0 - - - 0 - - - 1,448 49,615 60,846 East North Central - 26 301 454 - 0 - - 918 5,450 183,771 257,172 Illinois - 0 - - - 0 - - 43 1,708 41,333 79,573 Indiana - 20 190 268 - 0 - - 437 790 31,897 34,974 Michigan - 6 101 158 - 0 - - 181 1,072 35,113 49,273 Ohio - 0 - - - 0 - - - 1,435 53,860 64,649 Wisconsin - 3 10 28 - 0 - - 257 672 21,568 28,703 West North Central - 1 1 8 - 0 - - 217 2,325 58,351 106,634 Iowa - 0 - - - 0 - - - 323 8,384 15,881 Kansas - 0 - - - 0 - - 176 347 11,409 15,133 Minnesota - 0 - - - 0 - - 41 584 19,647 24,185 Missouri - 0 - - - 0 - - - 808 12,334 33,952 Nebraska - 0 - - - 0 - - - 230 2,600 9,162 North Dakota - 0 - - - 0 - - - 77 961 3,834 South Dakota - 1 1 8 - 0 - - - 114 3,016 4,487 South Atlantic - 16 210 714 - 0 - 1 3,247 9,044 321,307 386,941 Delaware - 2 5 - - 0 - - - 222 4,408 5,864 District of Columbia - 0 - - - 0 - - - 247 5,754 9,243 Florida - 0 - - - 0 - - 1,653 2,626 95,501 108,714 Georgia - 10 6 252 - 0 - - - 1,619 52,449 66,969 Maryland - 0 - - - 0 - 1 257 843 30,020 37,287 North Carolina - 9 145 247 - 0 - - 1 1,611 55,705 70,451 South Carolina - 0 - - - 0 - - 560 922 33,186 35,550 Virginia - 9 54 215 - 0 - - 776 1,953 39,125 47,362 West Virginia - 0 - - - 0 - - - 253 5,159 5,501 East South Central - 1 - 71 - 0 - 2 171 3,371 66,981 115,160 Alabama - 0 - - - 0 - - - 790 15,252 30,648 Kentucky - 0 - - - 0 - 2 - 2,270 5,965 18,641 Mississippi - 1 - 71 - 0 - - 171 592 12,473 25,056 Tennessee - 0 - - - 0 - - - 1,129 33,291 40,815 West South Central - 0 - - - 0 - - 107 4,536 126,248 203,742 Arkansas - 0 - - - 0 - - - 438 12,601 17,017 Louisiana - 0 - - - 0 - - 107 857 28,942 35,768 Oklahoma - 0 - - - 0 - - - 468 12,712 23,275 Texas - 0 - - - 0 - - - 2,853 71,993 127,682 Mountain - 4 40 96 - 0 - 1 1,031 2,645 102,904 128,224 Arizona - 4 28 73 - 0 - 1 429 897 34,892 42,584 Colorado - 0 - - - 0 - - 455 1,260 25,250 29,365 Idaho - 0 - - - 0 - - 89 195 5,778 6,732 Montana - 0 - - - 0 - - - 109 3,728 4,689 Nevada - 2 4 9 - 0 - - - 395 10,372 17,589 New Mexico - 0 - - - 0 - - 35 337 11,253 14,140 Utah - 2 6 12 - 0 - - - 261 9,795 10,964 Wyoming - 1 2 2 - 0 - - 23 54 1,836 2,161 Pacific - 30 80 6 - 2 3 1 645 5,952 206,024 304,453 Alaska - 0 - - - 0 - - - 149 4,469 6,144 California - 8 80 4 - 1 1 1 - 4,821 167,454 234,049 Hawaii - 0 - 2 - 0 - - - 177 1,153 7,993 Oregon - 0 - - - 0 - - 294 502 15,103 18,777 Washington - 30 - - - 2 2 - 351 606 17,845 37,490 U.S. Territories - 3 - 46 - 0 - - - 130 326 4,766 American Samoa - 0 - - - 0 - - - 0 - - Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - - Guam - 0 - - - 0 - - - 0 - - Puerto Rico - 3 - 46 - 0 - - - 130 326 4,766 U.S. Virgin Islands - 0 - - - 0 - - - 0 - - Non-U.S. Residents - 0 - - - 0 - - - 1 5 - Total - 69 710 1,463 - 2 4 8 7,127 37,118 1,265,717 1,787,227 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 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 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://wwwn.cdc.gov/nndss/infectious-tables.html, 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. https://wwwn.cdc.gov/nndss/, National Notifiable Diseases Surveillance System Provided by https://wonder.cdc.gov, CDC WONDER