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 July 8, 2023 (Week 27)
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 108 824 9,304 9,061
New England 3 39 447 436
Connecticut - 13 104 99
Maine 2 16 76 77
Massachusetts - 17 146 154
New Hampshire - 7 46 45
Rhode Island - 11 46 37
Vermont 1 6 29 24
Middle Atlantic 18 151 1,482 1,141
New Jersey 1 29 133 226
New York (excluding New York City) - 86 485 391
New York City 10 27 384 229
Pennsylvania 7 42 480 295
East North Central 10 141 1,707 1,409
Illinois N NC N N
Indiana - 40 363 326
Michigan - 37 383 336
Ohio 7 61 712 537
Wisconsin 3 21 249 210
West North Central 4 66 587 817
Iowa N NC N N
Kansas - 14 94 140
Minnesota - 24 - 220
Missouri 1 25 293 281
Nebraska 3 12 85 75
North Dakota - 5 48 45
South Dakota - 7 67 56
South Atlantic 22 129 1,409 1,603
Delaware 2 6 57 51
District of Columbia - 3 16 26
Florida 16 65 624 363
Georgia 2 8 63 592
Maryland 2 21 281 137
North Carolina N NC N N
South Carolina - 26 194 242
Virginia - 2 12 11
West Virginia - 20 162 181
East South Central 20 57 851 754
Alabama 1 16 59 208
Kentucky 5 28 198 137
Mississippi 2 13 118 87
Tennessee 12 40 476 322
West South Central 6 197 1,120 978
Arkansas - 24 166 129
Louisiana 4 19 192 166
Oklahoma N NC N N
Texas 2 167 762 683
Mountain 23 136 1,546 1,786
Arizona 14 60 695 683
Colorado 7 35 395 377
Idaho N NC N N
Montana - 7 47 54
Nevada - 17 62 291
New Mexico 1 20 231 238
Utah 1 13 107 119
Wyoming - 2 9 24
Pacific 2 15 155 137
Alaska 2 14 110 116
California N NC N N
Hawaii - 5 45 21
Oregon N NC N N
Washington N NC N N
U.S. Territories - 2 5 3
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 2 5 3
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 108 824 9,309 9,064
  • 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.