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 October 5, 2024 (Week 40)
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 108 1,129 14,401 13,913
New England 7 56 716 651
Connecticut - 15 184 170
Maine 7 22 144 124
Massachusetts - 15 222 203
New Hampshire - 8 75 63
Rhode Island - 10 47 52
Vermont - 4 44 39
Middle Atlantic 22 201 2,526 2,059
New Jersey 4 37 563 409
New York (excluding New York City) 2 94 694 604
New York City 10 41 599 462
Pennsylvania 6 58 670 584
East North Central 25 178 2,524 2,388
Illinois N NC N N
Indiana 1 45 510 547
Michigan 4 55 681 676
Ohio 15 74 943 841
Wisconsin 5 37 390 324
West North Central 4 71 829 1,154
Iowa N NC N N
Kansas - 13 135 188
Minnesota - 24 - 334
Missouri 1 25 396 353
Nebraska 1 9 147 130
North Dakota 2 6 81 63
South Dakota - 9 70 86
South Atlantic 16 197 2,533 2,390
Delaware - 10 81 69
District of Columbia - 4 15 21
Florida 16 59 898 793
Georgia - 60 519 555
Maryland - 26 373 345
North Carolina N NC N N
South Carolina - 46 427 372
Virginia - 4 19 15
West Virginia - 18 201 220
East South Central 18 108 1,407 1,350
Alabama 3 30 414 329
Kentucky - 19 212 252
Mississippi 3 15 157 149
Tennessee 12 47 624 620
West South Central 3 262 1,747 1,622
Arkansas 3 25 254 215
Louisiana - 31 306 298
Oklahoma N NC N N
Texas - 206 1,187 1,109
Mountain 12 127 1,925 2,063
Arizona 3 70 793 834
Colorado 5 29 450 476
Idaho N NC N N
Montana - 6 69 73
Nevada - 20 116 200
New Mexico 4 22 317 320
Utah - 9 150 129
Wyoming - 9 30 31
Pacific 1 11 194 236
Alaska - 10 122 167
California N NC N N
Hawaii 1 4 72 69
Oregon N NC N N
Washington N NC N N
U.S. Territories - 2 8 7
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 - -
Puerto Rico - 2 8 7
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 108 1,130 14,409 13,920
  • 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.