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 23, 2024 (Week 47)
Reporting Area Invasive pneumococcal disease, all ages §
Confirmed
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 177 1,129 16,403 16,775
New England 2 56 840 779
Connecticut - 15 213 213
Maine 1 22 157 148
Massachusetts - 15 267 234
New Hampshire 1 8 90 80
Rhode Island - 10 58 61
Vermont - 4 55 43
Middle Atlantic 25 201 2,869 2,515
New Jersey - 37 606 507
New York (excluding New York City) 15 94 832 731
New York City - 41 664 572
Pennsylvania 10 59 767 705
East North Central 41 178 2,971 2,882
Illinois N NC N N
Indiana 5 45 599 664
Michigan 7 55 786 823
Ohio 21 74 1,103 1,000
Wisconsin 8 37 483 395
West North Central 9 71 988 1,407
Iowa N NC N N
Kansas - 14 177 230
Minnesota - 24 - 428
Missouri 5 25 456 420
Nebraska 3 9 163 153
North Dakota - 6 91 73
South Dakota 1 9 101 103
South Atlantic 37 197 2,845 2,905
Delaware 3 10 101 87
District of Columbia - 4 17 29
Florida 16 59 1,030 950
Georgia - 60 519 690
Maryland 16 26 448 418
North Carolina N NC N N
South Carolina 1 46 482 452
Virginia 1 4 23 24
West Virginia - 18 225 255
East South Central 14 108 1,584 1,595
Alabama 3 30 452 396
Kentucky 1 19 257 295
Mississippi 2 15 177 181
Tennessee 8 47 698 723
West South Central 9 262 1,878 1,967
Arkansas 8 25 297 265
Louisiana 1 31 363 355
Oklahoma N NC N N
Texas - 206 1,218 1,347
Mountain 39 127 2,206 2,433
Arizona 24 70 911 958
Colorado 9 29 524 574
Idaho N NC N N
Montana - 6 92 86
Nevada - 20 131 239
New Mexico 6 22 359 389
Utah - 9 159 155
Wyoming - 9 30 32
Pacific 1 11 222 292
Alaska - 9 137 213
California N NC N N
Hawaii 1 4 85 79
Oregon N NC N N
Washington N NC N N
U.S. Territories - 2 8 9
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 - -
Puerto Rico - 2 8 9
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 177 1,130 16,411 16,784
  • 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 2023 and 2024 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. Office of Public Health Data, Surveillance, and Technology. 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.