Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1t. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending November 5, 2022 (Week 44)
Reporting Area Invasive pneumococcal disease, age <5 years § Legionellosis
Confirmed Probable
Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †
U.S. Residents, excluding U.S. Territories 10 27 605 494 - 2 17 23 14 223 5,055 7,406
New England - 3 40 24 - 0 - - - 24 248 531
Connecticut - 2 6 4 - 0 - - - 4 36 103
Maine - 1 3 - - 0 - - - 3 16 36
Massachusetts - 2 22 17 - 0 - - - 21 149 254
New Hampshire - 1 3 1 - 0 - - - 4 33 48
Rhode Island - 2 5 1 - 0 - - - 4 9 78
Vermont - 1 1 1 - 0 - - - 2 5 12
Middle Atlantic 2 5 97 64 - 1 - 3 3 57 1,011 1,523
New Jersey - 2 14 17 - 1 - 1 - 8 39 227
New York (excluding New York City) 1 3 38 17 - 0 - 1 2 25 356 552
New York City - 3 27 13 - 0 - 1 - 25 310 333
Pennsylvania 1 2 18 17 - 0 - - 1 19 306 411
East North Central - 7 81 69 - 1 3 7 1 69 1,289 2,230
Illinois - 0 - - - 0 - - - 34 299 476
Indiana - 2 16 15 - 0 - - - 13 158 236
Michigan - 3 25 16 - 1 1 1 1 14 242 552
Ohio - 4 37 24 - 1 2 6 - 35 441 756
Wisconsin - 2 3 14 - 0 - - - 15 149 210
West North Central - 5 39 37 - 1 4 2 2 19 317 398
Iowa N NC N N N NC N N - 3 33 38
Kansas - 0 - - - 0 - - - 5 35 41
Minnesota - 2 - 18 - 0 - - 1 7 88 120
Missouri - 3 22 12 - 1 3 1 1 12 125 145
Nebraska - 2 9 2 - 1 1 - - 4 23 32
North Dakota - 1 6 2 - 0 - - - 1 3 5
South Dakota - 2 2 3 - 0 - 1 - 2 10 17
South Atlantic 5 6 102 106 - 1 5 4 4 52 1,054 1,184
Delaware - 1 1 2 - 0 - - - 2 13 22
District of Columbia - 0 - - - 0 - - - 0 - -
Florida 2 4 44 42 - 1 4 2 - 20 425 416
Georgia - 3 12 41 - 0 - - - 8 113 135
Maryland 1 3 13 9 - 1 1 - 1 11 110 187
North Carolina N NC N N N NC N N - 8 98 150
South Carolina - 2 7 3 - 0 - 1 2 7 77 79
Virginia 2 2 20 8 - 0 - 1 1 16 165 139
West Virginia - 2 5 1 - 0 - - - 6 53 56
East South Central 1 4 51 60 - 1 1 1 - 19 279 363
Alabama - 2 20 20 - 1 1 - - 6 57 81
Kentucky - 2 8 12 - 0 - 1 - 5 63 104
Mississippi 1 3 13 15 - 0 - - - 4 34 31
Tennessee - 2 10 13 - 0 - - - 15 125 147
West South Central - 13 94 79 - 1 3 5 2 24 172 397
Arkansas - 3 18 11 - 0 - - 2 5 45 38
Louisiana - 3 16 19 - 1 1 - - 6 54 64
Oklahoma - 0 - - - 0 - - - 1 5 1
Texas - 12 60 49 - 1 2 5 - 24 68 294
Mountain 2 5 89 49 - 0 - 1 - 15 315 290
Arizona - 3 32 14 - 0 - - - 9 110 88
Colorado - 2 18 10 - 0 - - - 8 87 93
Idaho - 0 - - - 0 - - - 2 15 17
Montana - 1 5 5 - 0 - - - 1 9 12
Nevada - 2 11 4 - 0 - - - 6 35 21
New Mexico 2 2 11 2 - 0 - - - 3 18 17
Utah - 2 11 11 - 0 - 1 - 3 34 36
Wyoming - 1 1 3 - 0 - - - 2 7 6
Pacific - 3 12 6 - 1 1 - 2 25 370 490
Alaska - 2 7 3 - 1 1 - - 1 2 3
California N NC N N N NC N N 1 24 264 361
Hawaii - 1 5 3 - 0 - - - 2 13 7
Oregon N NC N N N NC N N 1 4 39 58
Washington N NC N N N NC N N - 4 52 61
U.S. Territories - 0 - - - 0 - - - 1 3 9
American Samoa N NC N N N NC N N N NC N N
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 1 - -
Puerto Rico - 0 - - - 0 - - - 1 3 8
U.S. Virgin Islands - 0 - - - 0 - - - 1 - 1
Non-U.S. Residents - 0 - - - 0 - - - 0 - 3
Total 10 27 605 494 - 2 17 23 14 223 5,058 7,418
  • 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.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2021 and 2022 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/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf.
  • †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 as numbered tables. 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.