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 3, 2023 (Week 22)
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 147 759 7,983 7,267
New England 1 39 398 359
Connecticut - 13 104 82
Maine 1 16 62 59
Massachusetts - 17 132 128
New Hampshire - 7 35 38
Rhode Island - 11 41 34
Vermont - 5 24 18
Middle Atlantic 39 146 1,274 975
New Jersey 4 29 117 189
New York (excluding New York City) 12 81 421 334
New York City 10 27 326 191
Pennsylvania 13 42 410 261
East North Central 25 138 1,480 1,247
Illinois N NC N N
Indiana 2 41 316 287
Michigan 1 31 324 289
Ohio 20 61 636 480
Wisconsin 2 21 204 191
West North Central 6 44 460 526
Iowa N NC N N
Kansas - 14 26 123
Minnesota - 0 - -
Missouri 4 25 266 249
Nebraska 2 12 73 66
North Dakota - 5 37 39
South Dakota - 6 58 49
South Atlantic 35 129 1,271 1,023
Delaware 3 6 48 43
District of Columbia - 3 13 23
Florida 15 65 557 291
Georgia 2 8 53 230
Maryland 15 22 256 53
North Carolina N NC N N
South Carolina - 26 194 222
Virginia - 2 10 9
West Virginia - 20 140 152
East South Central 6 55 600 660
Alabama - 16 58 189
Kentucky 6 28 158 124
Mississippi - 13 117 75
Tennessee - 40 267 272
West South Central 14 196 966 854
Arkansas 8 24 144 118
Louisiana 3 19 177 152
Oklahoma N NC N N
Texas 3 167 645 584
Mountain 21 137 1,407 1,507
Arizona 11 62 613 608
Colorado 7 35 366 329
Idaho N NC N N
Montana - 7 42 47
Nevada - 14 61 192
New Mexico 1 20 221 208
Utah 2 13 95 104
Wyoming - 2 9 19
Pacific - 15 127 116
Alaska - 14 91 103
California N NC N N
Hawaii - 5 36 13
Oregon N NC N N
Washington N NC N N
U.S. Territories - 2 5 1
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 2 5 1
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 147 759 7,988 7,268
  • 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.