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 17, 2022 (Week 50)
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 4,917 13,261 545,837 689,075 77 179 3,889 2,770 - 2 9 25
New England 5 534 11,204 15,726 1 10 193 103 - 0 - -
Connecticut - 88 - 5,247 - 5 41 13 - 0 - -
Maine - 25 572 437 - 3 23 12 - 0 - -
Massachusetts - 229 8,863 7,972 - 7 91 53 - 0 - -
New Hampshire - 22 610 595 - 3 24 6 - 0 - -
Rhode Island - 315 1,132 1,340 - 1 6 13 - 0 - -
Vermont 5 5 27 135 1 1 8 6 - 0 - -
Middle Atlantic 890 1,502 65,199 70,016 18 28 497 323 - 2 2 7
New Jersey 103 215 5,829 9,942 - 5 1 63 - 0 - -
New York (excluding New York City) 240 365 13,321 14,469 6 18 156 63 - 1 2 2
New York City 251 701 27,923 27,348 4 7 126 49 - 0 - 1
Pennsylvania 296 426 18,126 18,257 8 11 214 148 - 1 - 4
East North Central 229 1,861 70,401 102,171 - 28 791 567 - 1 4 7
Illinois 18 561 17,352 29,719 - 10 219 103 - 1 2 -
Indiana - 323 9,257 13,922 - 8 164 100 - 1 1 2
Michigan 83 388 13,403 21,275 - 9 147 145 - 0 - 1
Ohio - 532 22,099 27,066 - 13 236 147 - 1 1 3
Wisconsin 128 242 8,290 10,189 - 5 25 72 - 0 - 1
West North Central 374 877 36,537 44,001 - 10 180 224 - 0 - 2
Iowa 15 113 4,260 6,247 - 1 1 2 - 0 - -
Kansas 28 114 4,022 5,488 - 3 24 33 - 0 - -
Minnesota 49 204 7,743 9,365 - 2 - 53 - 0 - -
Missouri 250 416 14,201 15,102 - 8 94 88 - 0 - -
Nebraska 22 69 2,458 2,965 - 2 29 23 - 0 - 1
North Dakota 1 39 1,169 1,685 - 1 12 9 - 0 - -
South Dakota 9 76 2,684 3,149 - 4 20 16 - 0 - 1
South Atlantic 1,455 2,845 116,331 149,276 7 43 785 671 - 0 - 2
Delaware 27 63 1,429 1,489 - 1 3 7 - 0 - -
District of Columbia 74 133 4,628 4,206 - 1 5 - - 0 - -
Florida 567 1,017 40,800 43,105 5 13 246 211 - 0 - 2
Georgia 325 621 20,744 31,119 - 9 71 159 - 0 - -
Maryland - 0 - 10,524 1 9 93 55 - 0 - -
North Carolina 4 595 21,293 27,818 - 10 97 105 - 0 - -
South Carolina 235 361 13,122 15,567 - 7 89 59 - 0 - -
Virginia 220 332 13,117 13,854 1 14 133 51 - 0 - -
West Virginia 3 40 1,198 1,594 - 3 48 24 - 0 - -
East South Central 382 1,103 42,608 54,105 6 13 339 194 - 0 - 1
Alabama 214 315 12,815 15,755 1 6 117 80 - 0 - -
Kentucky 73 298 6,458 7,763 - 4 45 30 - 0 - -
Mississippi 43 276 9,095 12,267 - 6 54 22 - 0 - -
Tennessee 52 476 14,240 18,320 5 7 123 62 - 0 - 1
West South Central 186 1,887 65,950 96,786 6 46 515 389 - 1 1 -
Arkansas 73 194 5,861 7,955 2 5 71 45 - 0 - -
Louisiana 90 344 14,121 15,930 2 5 72 80 - 0 - -
Oklahoma 23 200 7,491 9,963 1 14 96 71 - 0 - -
Texas - 1,205 38,477 62,938 1 28 276 193 - 1 1 -
Mountain 346 1,029 42,712 47,746 31 20 416 222 - 1 1 3
Arizona 121 364 15,409 17,889 4 8 110 63 - 1 1 1
Colorado 132 260 8,242 10,104 3 6 100 41 - 0 - -
Idaho 14 42 1,014 1,157 - 2 25 24 - 0 - 1
Montana 25 39 1,248 1,400 - 2 16 16 - 0 - -
Nevada 42 284 9,930 8,255 22 7 91 20 - 0 - 1
New Mexico - 113 3,623 4,930 - 4 38 20 - 0 - -
Utah 12 84 3,011 3,508 2 4 35 35 - 0 - -
Wyoming - 12 235 503 - 1 1 3 - 0 - -
Pacific 1,050 2,152 94,895 109,248 8 10 173 77 - 1 1 3
Alaska - 66 2,124 1,916 - 3 36 14 - 1 1 -
California 751 1,750 77,743 88,880 3 4 51 17 - 0 - 1
Hawaii - 22 - 1,426 - 3 14 10 - 0 - -
Oregon 94 156 5,281 6,041 5 5 72 29 - 1 - 1
Washington 205 294 9,747 10,985 - 0 - 7 - 0 - 1
U.S. Territories - 28 549 993 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 28 549 993 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 4 45 39 - 0 - - - 0 - -
Total 4,917 13,289 546,431 690,107 77 179 3,889 2,770 - 2 9 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.