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

TABLE 1m. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 24, 2022 (Week 51)
Reporting Area Gonorrhea Haemophilus influenzae, invasive disease
All ages, all serotypes Age <5 years
Serotype b
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 4,142 12,330 548,589 699,628 65 179 4,011 2,864 - 2 11 25
New England 1 534 11,382 16,003 - 10 203 113 - 0 - -
Connecticut - 88 - 5,335 - 5 41 16 - 0 - -
Maine 1 25 591 445 - 3 23 13 - 0 - -
Massachusetts - 228 9,019 8,115 - 8 101 57 - 0 - -
New Hampshire - 22 613 606 - 3 24 7 - 0 - -
Rhode Island - 315 1,132 1,366 - 1 6 14 - 0 - -
Vermont - 5 27 136 - 1 8 6 - 0 - -
Middle Atlantic 831 1,502 66,376 71,317 11 28 511 334 - 1 4 7
New Jersey 100 177 5,929 10,119 - 3 1 63 - 0 - -
New York (excluding New York City) 262 365 13,566 14,721 4 18 159 69 - 1 2 2
New York City 163 701 28,363 27,802 3 7 128 49 - 0 - 1
Pennsylvania 306 426 18,518 18,675 4 12 223 153 - 1 2 4
East North Central 159 1,816 67,267 103,670 - 29 814 587 - 1 4 7
Illinois 22 561 18,305 30,075 - 10 226 104 - 1 2 -
Indiana - 329 4,415 14,185 - 9 166 106 - 1 1 2
Michigan 49 373 13,647 21,586 - 8 153 152 - 0 - 1
Ohio - 532 22,494 27,466 - 13 244 151 - 1 1 3
Wisconsin 88 242 8,406 10,358 - 5 25 74 - 0 - 1
West North Central 325 877 37,153 44,625 2 10 185 229 - 0 - 2
Iowa 15 113 4,328 6,318 - 1 1 2 - 0 - -
Kansas - 114 4,022 5,572 - 3 24 34 - 0 - -
Minnesota 55 204 7,943 9,507 - 2 - 54 - 0 - -
Missouri 211 416 14,465 15,298 1 8 97 90 - 0 - -
Nebraska 37 69 2,505 3,017 1 2 30 23 - 0 - 1
North Dakota 2 39 1,181 1,715 - 1 12 9 - 0 - -
South Dakota 5 76 2,709 3,198 - 4 21 17 - 0 - 1
South Atlantic 1,309 2,767 117,982 151,442 11 43 797 688 - 0 - 2
Delaware 26 63 1,455 1,518 - 1 3 7 - 0 - -
District of Columbia 29 133 4,704 4,262 - 1 5 - - 0 - -
Florida 570 1,017 41,636 43,821 8 13 255 217 - 0 - 2
Georgia 257 614 21,001 31,545 - 9 71 163 - 0 - -
Maryland - 0 - 10,524 3 9 96 56 - 0 - -
North Carolina 2 595 21,298 28,226 - 10 97 108 - 0 - -
South Carolina 211 361 13,333 15,802 - 7 89 60 - 0 - -
Virginia 209 327 13,335 14,126 - 14 133 53 - 0 - -
West Virginia 5 40 1,220 1,618 - 3 48 24 - 0 - -
East South Central 305 1,103 43,002 54,886 2 13 341 204 - 0 - 1
Alabama 200 315 13,029 15,990 - 6 117 83 - 0 - -
Kentucky 105 298 6,563 7,884 - 4 45 33 - 0 - -
Mississippi - 248 9,095 12,458 - 6 54 23 - 0 - -
Tennessee - 476 14,315 18,554 2 7 125 65 - 0 - 1
West South Central 155 1,631 66,353 98,147 8 46 532 403 - 1 1 -
Arkansas - 194 5,861 8,059 - 5 71 48 - 0 - -
Louisiana 137 344 14,431 16,168 1 5 75 83 - 0 - -
Oklahoma 18 200 7,584 10,112 5 14 101 71 - 0 - -
Texas - 1,029 38,477 63,808 2 28 285 201 - 1 1 -
Mountain 144 1,027 43,381 48,576 30 34 450 228 - 1 1 3
Arizona 77 363 15,634 18,161 4 8 115 65 - 1 1 1
Colorado - 260 8,242 10,358 3 6 103 41 - 0 - -
Idaho 9 42 1,026 1,176 - 2 27 25 - 0 - 1
Montana 9 39 1,261 1,427 - 2 16 16 - 0 - -
Nevada 43 284 10,295 8,379 22 22 113 22 - 0 - 1
New Mexico 6 112 3,663 4,999 - 4 39 20 - 0 - -
Utah - 84 3,011 3,564 1 3 36 36 - 0 - -
Wyoming - 12 249 512 - 1 1 3 - 0 - -
Pacific 913 2,152 95,693 110,962 1 10 178 78 - 1 1 3
Alaska - 66 1,343 1,943 - 3 36 14 - 1 1 -
California 673 1,750 79,082 90,268 1 4 54 17 - 0 - 1
Hawaii - 18 - 1,444 - 3 16 10 - 0 - -
Oregon 91 145 5,372 6,141 - 5 72 30 - 1 - 1
Washington 149 294 9,896 11,166 - 0 - 7 - 0 - 1
U.S. Territories - 23 549 1,005 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 23 549 1,005 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents 1 4 46 40 - 0 - - - 0 - -
Total 4,143 12,348 549,184 700,673 65 179 4,011 2,864 - 2 11 25
  • 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).
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.