Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending September 23, 2023 (Week 38) column labels (in same order that data fields appears in each record below): Reporting Area Haemophilus influenzae, invasive disease, All ages, all serotypes; Current week Haemophilus influenzae, invasive disease, All ages, all serotypes; Previous 52 weeks Max † Haemophilus influenzae, invasive disease, All ages, all serotypes; Cum YTD 2023 † Haemophilus influenzae, invasive disease, All ages, all serotypes; Cum YTD 2022 † tab delimited data: U.S. Residents, excluding U.S. Territories 41 295 4,134 3,297 New England - 15 192 134 Connecticut - 5 49 29 Maine - 3 16 14 Massachusetts - 8 82 64 New Hampshire - 3 20 20 Rhode Island - 2 11 3 Vermont - 2 14 4 Middle Atlantic 8 40 683 419 New Jersey - 8 116 87 New York (excluding New York City) 3 20 175 93 New York City 5 9 131 88 Pennsylvania - 15 261 151 East North Central 8 52 718 671 Illinois - 13 149 170 Indiana - 9 137 127 Michigan - 13 145 146 Ohio 8 23 282 159 Wisconsin - 5 5 69 West North Central 1 15 194 265 Iowa - 0 - 1 Kansas - 4 45 43 Minnesota - 6 - 82 Missouri 1 9 100 92 Nebraska - 3 24 22 North Dakota - 2 6 9 South Dakota - 3 19 16 South Atlantic 14 57 931 811 Delaware - 3 23 18 District of Columbia - 3 4 6 Florida 9 19 329 228 Georgia - 10 28 157 Maryland - 11 108 51 North Carolina - 13 167 136 South Carolina - 7 95 77 Virginia 5 10 137 100 West Virginia - 5 40 38 East South Central 4 17 347 250 Alabama - 7 92 92 Kentucky - 6 75 32 Mississippi 1 6 43 34 Tennessee 3 10 137 92 West South Central 2 72 561 386 Arkansas 1 6 73 48 Louisiana - 6 74 56 Oklahoma 1 16 86 64 Texas - 48 328 218 Mountain 3 20 332 250 Arizona 1 11 106 78 Colorado 1 6 90 65 Idaho 1 2 23 18 Montana - 3 6 9 Nevada - 4 32 25 New Mexico - 4 37 31 Utah - 4 38 23 Wyoming - 0 - 1 Pacific 1 12 176 111 Alaska - 3 17 25 California - 5 57 25 Hawaii - 2 24 10 Oregon 1 8 71 40 Washington - 3 7 11 U.S. Territories - 1 4 - American Samoa - 0 - - Commonwealth of Northern Mariana Islands - 0 - - Guam - 0 - - Puerto Rico - 1 4 - U.S. Virgin Islands - 0 - - Non-U.S. Residents - 0 - - Total 41 295 4,138 3,297 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/data-statistics/readers-guides/ 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/data-statistics/readers-guides/, 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