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 4, 2023 (Week 44)
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 177 940 13,797 12,861
New England 4 48 596 632
Connecticut - 13 104 140
Maine 3 16 114 116
Massachusetts - 17 216 229
New Hampshire - 8 67 65
Rhode Island - 8 55 49
Vermont 1 6 40 33
Middle Atlantic 50 154 2,267 1,667
New Jersey - 29 428 352
New York (excluding New York City) 25 86 670 548
New York City 9 22 535 338
Pennsylvania 16 42 634 429
East North Central 29 149 2,403 2,179
Illinois N NC N N
Indiana - 40 548 512
Michigan 3 42 596 612
Ohio 19 61 923 748
Wisconsin 7 21 336 307
West North Central 10 68 784 1,176
Iowa N NC N N
Kansas - 14 142 180
Minnesota - 24 - 342
Missouri 4 25 367 373
Nebraska 4 13 114 131
North Dakota 2 5 69 63
South Dakota - 7 92 87
South Atlantic 28 159 2,440 2,211
Delaware 1 6 73 76
District of Columbia - 2 22 27
Florida 21 65 849 632
Georgia - 38 510 558
Maryland 4 19 366 299
North Carolina N NC N N
South Carolina - 26 385 349
Virginia 1 2 17 21
West Virginia 1 20 218 249
East South Central 10 67 1,246 1,114
Alabama 2 22 234 297
Kentucky - 18 224 253
Mississippi 1 11 164 117
Tennessee 7 40 624 447
West South Central 6 236 1,689 1,426
Arkansas 2 24 236 181
Louisiana - 21 306 248
Oklahoma N NC N N
Texas 4 206 1,147 997
Mountain 33 140 2,114 2,216
Arizona 11 60 886 856
Colorado 9 34 499 529
Idaho N NC N N
Montana 4 7 73 78
Nevada - 18 172 233
New Mexico 6 20 327 319
Utah 3 14 148 167
Wyoming - 2 9 34
Pacific 7 18 258 240
Alaska 6 15 190 189
California N NC N N
Hawaii 1 5 68 51
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 177 940 13,803 12,865
  • 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.