Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending November 18, 2023 (Week 46)
Reporting Area Invasive pneumococcal disease, all ages §
Confirmed
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories 190 940 14,499 13,783
New England - 48 610 678
Connecticut - 13 104 153
Maine - 16 114 122
Massachusetts - 17 224 242
New Hampshire - 8 72 73
Rhode Island - 8 56 53
Vermont - 6 40 35
Middle Atlantic 46 154 2,382 1,779
New Jersey - 29 441 378
New York (excluding New York City) 15 86 702 588
New York City 20 22 571 361
Pennsylvania 11 42 668 452
East North Central 40 149 2,520 2,336
Illinois N NC N N
Indiana - 40 568 549
Michigan 2 42 623 653
Ohio 31 61 972 800
Wisconsin 7 21 357 334
West North Central 14 68 833 1,262
Iowa N NC N N
Kansas 1 14 148 194
Minnesota - 24 - 378
Missouri 9 25 394 395
Nebraska 3 13 122 140
North Dakota 1 5 75 65
South Dakota - 7 94 90
South Atlantic 12 159 2,576 2,370
Delaware 2 6 80 80
District of Columbia - 2 26 27
Florida - 65 878 685
Georgia - 38 553 598
Maryland 7 19 384 323
North Carolina N NC N N
South Carolina - 26 402 372
Virginia 3 4 24 22
West Virginia - 20 229 263
East South Central 21 67 1,303 1,190
Alabama 6 22 249 322
Kentucky - 18 224 264
Mississippi 3 11 173 129
Tennessee 12 40 657 475
West South Central 18 236 1,792 1,524
Arkansas 17 24 258 188
Louisiana - 21 326 262
Oklahoma N NC N N
Texas 1 206 1,208 1,074
Mountain 37 140 2,216 2,389
Arizona 18 60 923 916
Colorado 10 34 529 578
Idaho N NC N N
Montana 1 7 76 83
Nevada - 18 181 256
New Mexico 8 20 347 338
Utah - 14 151 183
Wyoming - 2 9 35
Pacific 2 18 267 255
Alaska - 15 193 200
California N NC N N
Hawaii 2 5 74 55
Oregon N NC N N
Washington N NC N N
U.S. Territories - 2 6 4
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 2 6 4
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 190 940 14,505 13,787
  • 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. 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://www.cdc.gov/nndss/data-statistics/readers-guides/.
  • † 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).
  • § Includes drug resistant and susceptible cases of Invasive Pneumococcal Disease.
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 in alphabetical order by condition. 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 Morbidity and Mortality Weekly Reports (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://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.
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.