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

TABLE 1s. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending November 19, 2022 (Week 46)
Reporting Area Invasive pneumococcal disease, all ages §
Confirmed Probable
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 223 614 11,339 8,953 10 16 286 204
New England 10 26 618 344 - 1 3 -
Connecticut - 10 144 84 - 0 - -
Maine 4 7 115 67 - 0 - -
Massachusetts 6 12 236 117 - 1 2 -
New Hampshire - 6 56 35 - 1 1 -
Rhode Island - 5 34 23 - 1 - -
Vermont - 2 33 18 - 0 - -
Middle Atlantic 49 86 1,576 1,053 6 6 66 42
New Jersey 6 13 173 196 2 3 30 34
New York (excluding New York City) 22 45 596 308 4 3 22 4
New York City 10 22 356 264 - 0 - 2
Pennsylvania 11 22 451 285 - 2 14 2
East North Central 14 93 1,865 1,560 - 4 64 49
Illinois N NC N N N NC N N
Indiana 1 25 487 402 - 1 2 -
Michigan 2 29 482 370 - 1 9 21
Ohio - 41 778 561 - 4 53 28
Wisconsin 11 19 118 227 - 0 - -
West North Central 12 42 624 655 1 3 31 49
Iowa N NC N N N NC N N
Kansas - 0 - - - 0 - -
Minnesota - 17 - 234 - 0 - -
Missouri 9 22 358 238 1 3 30 36
Nebraska 3 10 119 74 - 1 1 -
North Dakota - 6 63 48 - 0 - -
South Dakota - 7 84 61 - 0 - 13
South Atlantic 45 89 1,657 1,599 1 4 22 18
Delaware 2 6 74 52 - 0 - -
District of Columbia - 3 25 16 - 0 - -
Florida 28 25 489 567 - 2 12 10
Georgia 3 30 267 476 - 0 - -
Maryland 12 22 268 181 1 1 3 -
North Carolina N NC N N N NC N N
South Carolina - 25 292 129 - 3 3 7
Virginia - 2 20 9 - 0 - 1
West Virginia - 18 222 169 - 2 4 -
East South Central 21 45 1,102 919 - 2 14 8
Alabama 4 19 299 260 - 1 1 2
Kentucky 2 28 247 117 - 2 13 6
Mississippi 7 7 130 134 - 0 - -
Tennessee 8 28 426 408 - 0 - -
West South Central - 175 1,256 1,098 - 5 49 24
Arkansas - 13 193 138 - 0 - -
Louisiana - 16 222 250 - 3 19 2
Oklahoma N NC N N N NC N N
Texas - 157 841 710 - 5 30 22
Mountain 72 99 2,418 1,538 1 3 27 13
Arizona 31 48 898 575 - 1 8 6
Colorado 26 29 594 344 - 1 2 -
Idaho N NC N N N NC N N
Montana - 6 73 98 - 2 1 1
Nevada 2 18 327 154 - 2 4 2
New Mexico 5 16 323 179 - 0 - -
Utah 8 9 176 153 1 2 12 4
Wyoming - 4 27 35 - 0 - -
Pacific - 15 223 187 1 3 10 1
Alaska - 13 178 148 1 3 10 1
California N NC N N N NC N N
Hawaii - 5 45 39 - 0 - -
Oregon N NC N N N NC N N
Washington N NC N N N NC N N
U.S. Territories - 1 1 1 - 0 - -
American Samoa N NC N N N NC N N
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 1 1 1 - 0 - -
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - -
Total 223 614 11,340 8,954 10 16 286 204
  • 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.