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 January 15, 2022 (Week 02)
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 1,477 14,150 10,179 27,528 12 84 98 62 - 2 - -
New England - 311 32 376 - 7 1 2 - 0 - -
Connecticut - 24 - 3 - 2 - - - 0 - -
Maine - 17 - 13 - 1 - - - 0 - -
Massachusetts - 198 - 323 - 4 - - - 0 - -
New Hampshire - 21 11 19 - 1 - - - 0 - -
Rhode Island - 101 21 15 - 2 - - - 0 - -
Vermont - 8 - 3 - 1 1 2 - 0 - -
Middle Atlantic 304 1,589 1,983 2,664 3 15 19 5 - 1 - -
New Jersey 156 237 265 421 - 3 - - - 0 - -
New York (excluding New York City) 148 525 350 316 - 11 2 - - 1 - -
New York City - 693 744 1,130 3 4 4 3 - 0 - -
Pennsylvania - 438 624 797 - 8 13 2 - 1 - -
East North Central 64 2,451 1,160 4,906 - 24 16 16 - 1 - -
Illinois 23 635 96 1,362 - 5 - 2 - 0 - -
Indiana - 345 - 587 - 6 2 2 - 1 - -
Michigan 4 548 36 992 - 6 3 3 - 0 - -
Ohio - 702 926 1,443 - 16 11 5 - 1 - -
Wisconsin 37 250 102 522 - 4 - 4 - 1 - -
West North Central 230 1,043 963 1,829 - 6 6 9 - 0 - -
Iowa 28 160 110 286 - 1 - 1 - 0 - -
Kansas 13 94 29 198 - 2 - - - 0 - -
Minnesota 1 240 312 470 - 1 - - - 0 - -
Missouri 188 465 367 511 - 5 4 6 - 0 - -
Nebraska - 93 85 186 - 2 2 1 - 0 - -
North Dakota - 50 26 78 - 2 - 1 - 0 - -
South Dakota - 71 34 100 - 2 - - - 0 - -
South Atlantic 370 3,335 2,197 5,739 4 19 21 15 - 1 - -
Delaware - 92 - 52 - 2 - - - 0 - -
District of Columbia 12 109 12 205 - 0 - - - 0 - -
Florida - 1,047 927 1,507 4 10 13 5 - 1 - -
Georgia 193 547 335 958 - 8 2 5 - 0 - -
Maryland - 287 - 539 - 4 - - - 0 - -
North Carolina - 655 - 1,148 - 3 - 3 - 0 - -
South Carolina 165 387 428 730 - 5 4 - - 0 - -
Virginia - 339 464 539 - 4 2 1 - 0 - -
West Virginia - 49 31 61 - 2 - 1 - 0 - -
East South Central 201 1,314 1,191 2,219 3 10 14 5 - 1 - -
Alabama 60 390 347 747 2 5 6 2 - 0 - -
Kentucky 72 271 75 184 - 3 - - - 0 - -
Mississippi 69 301 379 554 - 2 - 1 - 1 - -
Tennessee - 562 390 734 1 5 8 2 - 0 - -
West South Central 16 1,999 221 4,039 2 14 7 4 - 0 - -
Arkansas - 193 107 310 - 3 3 - - 0 - -
Louisiana - 391 - 752 - 5 - - - 0 - -
Oklahoma 16 155 114 234 1 8 1 3 - 0 - -
Texas - 1,311 - 2,743 1 9 3 1 - 0 - -
Mountain 96 1,071 982 1,746 - 11 9 5 - 1 - -
Arizona 69 403 533 639 - 4 4 2 - 1 - -
Colorado - 282 204 375 - 3 - 1 - 0 - -
Idaho - 52 - 40 - 3 - - - 0 - -
Montana 6 42 30 70 - 2 1 - - 0 - -
Nevada - 175 - 259 - 3 - 2 - 1 - -
New Mexico 13 128 104 179 - 2 2 - - 0 - -
Utah 8 92 111 167 - 3 2 - - 0 - -
Wyoming - 21 - 17 - 1 - - - 0 - -
Pacific 196 2,260 1,450 4,010 - 3 5 1 - 1 - -
Alaska - 56 - 81 - 2 - - - 0 - -
California - 1,945 1,042 3,476 - 2 2 1 - 0 - -
Hawaii - 0 - - - 1 - - - 0 - -
Oregon 73 156 166 219 - 2 3 - - 1 - -
Washington 123 187 242 234 - 0 - - - 0 - -
U.S. Territories - 18 - 17 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 18 - 17 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 4 - - - 0 - - - 0 - -
Total 1,477 14,162 10,179 27,545 12 84 98 62 - 2 - -
  • 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.