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 25, 2023 (Week 47)
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 199 940 14,917 14,246
New England - 48 614 695
Connecticut - 13 104 160
Maine - 16 114 123
Massachusetts - 17 224 249
New Hampshire - 8 74 74
Rhode Island - 8 56 54
Vermont - 6 42 35
Middle Atlantic 38 154 2,427 1,834
New Jersey - 29 441 396
New York (excluding New York City) 20 86 722 599
New York City 15 22 586 371
Pennsylvania 3 42 678 468
East North Central 31 149 2,599 2,437
Illinois N NC N N
Indiana 1 40 600 577
Michigan 1 42 631 685
Ohio 26 61 1,002 828
Wisconsin 3 21 366 347
West North Central 6 68 871 1,293
Iowa N NC N N
Kansas - 14 175 198
Minnesota - 24 - 388
Missouri 4 25 403 406
Nebraska 2 13 124 142
North Dakota - 5 75 66
South Dakota - 7 94 93
South Atlantic 42 159 2,655 2,445
Delaware 2 6 84 82
District of Columbia - 2 26 27
Florida 28 65 935 709
Georgia - 38 553 622
Maryland 11 19 398 335
North Carolina N NC N N
South Carolina - 26 402 382
Virginia - 4 24 22
West Virginia 1 20 233 266
East South Central 29 67 1,345 1,226
Alabama 5 22 263 328
Kentucky - 18 224 275
Mississippi 11 11 185 137
Tennessee 13 40 673 486
West South Central 11 236 1,847 1,567
Arkansas 4 24 263 191
Louisiana 1 21 337 272
Oklahoma N NC N N
Texas 6 206 1,247 1,104
Mountain 33 140 2,272 2,487
Arizona 25 60 956 957
Colorado - 34 529 606
Idaho N NC N N
Montana - 7 76 86
Nevada 2 18 183 267
New Mexico 6 20 363 348
Utah - 14 156 188
Wyoming - 2 9 35
Pacific 9 18 287 262
Alaska 9 15 213 203
California N NC N N
Hawaii - 5 74 59
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 199 940 14,923 14,250
  • 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.