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 June 1, 2024 (Week 22)
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 143 1,001 9,840 9,615
New England 10 46 534 460
Connecticut 3 14 146 116
Maine 6 22 115 86
Massachusetts - 15 156 148
New Hampshire 1 8 54 45
Rhode Island - 9 33 39
Vermont - 4 30 26
Middle Atlantic 44 199 1,888 1,456
New Jersey 4 37 394 285
New York (excluding New York City) 15 94 531 429
New York City 17 41 448 326
Pennsylvania 8 58 515 416
East North Central 31 178 1,931 1,711
Illinois N NC N N
Indiana 1 44 372 387
Michigan 2 55 503 472
Ohio 28 74 759 632
Wisconsin - 37 297 220
West North Central 4 51 608 597
Iowa N NC N N
Kansas - 13 99 146
Minnesota - 0 - -
Missouri 1 26 298 279
Nebraska 2 9 101 88
North Dakota 1 6 58 42
South Dakota - 9 52 42
South Atlantic 23 188 1,603 1,727
Delaware 1 10 54 49
District of Columbia - 4 13 13
Florida 22 50 615 558
Georgia - 60 353 397
Maryland - 27 266 255
North Carolina N NC N N
South Carolina - 46 127 273
Virginia - 4 14 11
West Virginia - 18 161 171
East South Central 7 74 690 868
Alabama - 19 - 139
Kentucky 2 19 157 186
Mississippi 1 15 114 114
Tennessee 4 43 419 429
West South Central 5 231 1,082 1,114
Arkansas 5 25 194 159
Louisiana - 11 - 206
Oklahoma N NC N N
Texas - 206 888 749
Mountain 18 119 1,421 1,545
Arizona 13 70 612 612
Colorado - 29 297 367
Idaho N NC N N
Montana - 6 49 53
Nevada 1 7 85 145
New Mexico 3 22 254 246
Utah 1 9 110 95
Wyoming - 9 14 27
Pacific 1 11 83 137
Alaska 1 10 83 97
California N NC N N
Hawaii - 5 - 40
Oregon N NC N N
Washington N NC N N
U.S. Territories - 3 8 6
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 - -
Puerto Rico - 3 8 6
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 143 1,002 9,848 9,621
  • 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.