Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending March 4, 2023 (Week 09) column labels (in same order that data fields appears in each record below): Reporting Area Chlamydia trachomatis infection §; Current week Chlamydia trachomatis infection §; Previous 52 weeks Max † Chlamydia trachomatis infection §; Cum YTD 2023 † Chlamydia trachomatis infection §; Cum YTD 2022 † tab delimited data: U.S. Residents, excluding U.S. Territories 13,221 32,589 205,750 264,600 New England 57 1,122 5,181 8,181 Connecticut 260 1,644 Maine 57 81 480 542 Massachusetts 721 4,045 4,507 New Hampshire 93 498 Rhode Island 217 442 816 Vermont 37 214 174 Middle Atlantic 2,588 4,264 30,381 31,760 New Jersey 495 743 4,108 5,704 New York (excluding New York City) 767 1,499 6,746 5,848 New York City 374 1,455 10,241 10,912 Pennsylvania 952 1,180 9,286 9,296 East North Central 1,784 4,779 27,066 38,933 Illinois 77 1,508 5,430 12,184 Indiana 451 828 3,740 5,649 Michigan 195 915 4,731 6,936 Ohio 680 1,240 8,885 9,644 Wisconsin 381 561 4,280 4,520 West North Central 614 2,157 13,227 16,604 Iowa 37 333 1,945 2,575 Kansas 76 317 749 2,339 Minnesota 93 490 3,486 3,631 Missouri 383 730 4,830 5,007 Nebraska 218 1,316 1,620 North Dakota 1 92 143 622 South Dakota 24 124 758 810 South Atlantic 4,247 6,924 47,728 55,703 Delaware 216 901 852 District of Columbia 120 188 1,388 1,363 Florida 1,720 2,340 17,787 16,000 Georgia 806 1,445 6,625 12,476 Maryland North Carolina 8 1,350 7,319 11,037 South Carolina 758 1,137 5,639 6,160 Virginia 820 982 7,453 7,079 West Virginia 15 121 616 736 East South Central 1,088 2,505 14,541 17,477 Alabama 635 701 5,492 5,159 Kentucky 297 516 2,869 2,627 Mississippi 156 526 3,174 3,281 Tennessee 1,073 3,006 6,410 West South Central 592 4,880 21,281 38,576 Arkansas 202 427 2,646 2,975 Louisiana 335 797 5,742 5,950 Oklahoma 55 464 1,577 3,223 Texas 3,353 11,316 26,428 Mountain 656 2,475 15,842 18,489 Arizona 458 922 6,284 6,986 Colorado 786 4,297 3,907 Idaho 91 186 853 794 Montana 36 112 596 626 Nevada 7 361 962 2,603 New Mexico 15 262 903 1,591 Utah 49 259 1,705 1,916 Wyoming 54 242 66 Pacific 1,595 4,847 30,503 38,877 Alaska 78 128 831 854 California 814 3,950 23,371 32,373 Hawaii 7 45 Oregon 296 358 2,639 2,832 Washington 407 569 3,662 2,773 U.S. Territories 109 113 506 American Samoa 0 Commonwealth of Northern Mariana Islands 0 Guam 0 Puerto Rico 109 113 506 U.S. Virgin Islands 0 Non-U.S. Residents 3 7 12 28 Total 13,224 32,656 205,875 265,134 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. * Case counts for reporting years 2022 and 2023 are provisional and subject to change. For further information on interpretation of these data, see https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf § Beginning in January 2022, only confirmed cases are published to align with the approved CSTE position statement 21-ID-06, whereas in previous years, all case classification statuses were published. This change may cause a decrease in published case counts when compared to previous years. 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://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.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 Morbidity and Mortality Weekly Reports (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://ndc.services.cdc.gov/, https://ndc.services.cdc.gov/. 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/data-statistics/index.html, https://www.cdc.gov/nndss/data-statistics/index.html. Acknowledgment: 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://www.cdc.gov/nndss/, National Notifiable Diseases Surveillance System Provided by https://wonder.cdc.gov, CDC WONDER