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 February 26, 2022 (Week 08)
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 3,296 14,361 57,512 109,207 13 97 328 253 - 2 2 4
New England 5 390 152 2,083 - 6 4 10 - 0 - -
Connecticut - 98 - 650 - 2 - - - 0 - -
Maine - 17 - 65 - 1 1 - - 0 - -
Massachusetts - 197 - 1,123 - 5 - 7 - 0 - -
New Hampshire 5 16 58 106 - 1 1 1 - 0 - -
Rhode Island - 179 94 122 - 2 - - - 0 - -
Vermont - 8 - 17 - 1 2 2 - 0 - -
Middle Atlantic 525 1,606 9,803 11,093 4 24 67 32 - 2 1 2
New Jersey 138 253 1,037 1,591 - 5 - 2 - 0 - -
New York (excluding New York City) 271 615 1,892 2,266 2 17 18 6 - 1 1 -
New York City 116 694 4,226 4,159 2 4 19 5 - 0 - -
Pennsylvania - 426 2,648 3,077 - 9 30 19 - 1 - 2
East North Central 413 2,158 6,251 18,344 2 27 64 51 - 1 1 2
Illinois 22 624 954 5,004 - 8 16 8 - 0 - -
Indiana - 340 - 2,457 - 6 9 8 - 1 1 1
Michigan 37 493 1,636 3,878 - 6 9 12 - 0 - -
Ohio 311 600 3,400 5,169 2 16 30 12 - 1 - 1
Wisconsin 43 250 261 1,836 - 4 - 11 - 1 - -
West North Central 354 1,084 4,530 7,482 1 6 13 20 - 0 - -
Iowa - 156 504 1,111 - 0 - 2 - 0 - -
Kansas 21 123 124 992 - 2 - 1 - 0 - -
Minnesota 35 218 1,100 1,684 - 1 - - - 0 - -
Missouri 265 465 2,064 2,339 1 5 9 13 - 0 - -
Nebraska 33 93 391 634 - 2 3 2 - 0 - -
North Dakota - 50 154 275 - 2 - 1 - 0 - -
South Dakota - 72 193 447 - 2 1 1 - 0 - -
South Atlantic 986 3,204 11,978 23,834 2 19 57 59 - 1 - -
Delaware - 59 - 264 - 2 1 1 - 0 - -
District of Columbia - 117 498 667 - 1 1 - - 0 - -
Florida 574 1,007 5,522 7,117 1 10 31 21 - 1 - -
Georgia - 561 1,501 3,955 - 8 5 19 - 0 - -
Maryland - 287 - 2,070 - 4 - 4 - 0 - -
North Carolina - 655 - 4,522 - 3 - 7 - 0 - -
South Carolina 164 387 2,200 2,718 1 5 12 - - 0 - -
Virginia 240 335 2,115 2,277 - 4 7 3 - 0 - -
West Virginia 8 49 142 244 - 2 - 4 - 0 - -
East South Central 311 1,312 5,448 8,280 - 11 35 15 - 0 - -
Alabama 251 373 2,053 2,779 - 5 12 5 - 0 - -
Kentucky 60 271 917 981 - 3 2 - - 0 - -
Mississippi - 301 1,154 1,808 - 2 3 4 - 0 - -
Tennessee - 526 1,324 2,712 - 6 18 6 - 0 - -
West South Central 212 1,987 3,371 14,335 4 14 37 41 - 0 - -
Arkansas 45 186 716 1,259 - 4 10 7 - 0 - -
Louisiana 149 396 2,073 2,716 - 5 - 15 - 0 - -
Oklahoma 18 153 582 992 4 8 15 6 - 0 - -
Texas - 1,327 - 9,368 - 9 12 13 - 0 - -
Mountain 221 1,075 3,451 7,293 - 11 37 17 - 1 - -
Arizona 66 408 2,052 2,732 - 5 15 7 - 1 - -
Colorado 131 282 155 1,506 - 3 8 3 - 0 - -
Idaho 11 46 113 245 - 3 - - - 0 - -
Montana 13 40 150 261 - 2 1 2 - 0 - -
Nevada - 176 181 1,103 - 3 3 3 - 0 - -
New Mexico - 126 328 767 - 2 2 - - 0 - -
Utah - 92 472 592 - 3 8 2 - 0 - -
Wyoming - 21 - 87 - 1 - - - 0 - -
Pacific 269 2,257 12,528 16,463 - 4 14 8 - 1 - -
Alaska 24 57 308 311 - 2 1 2 - 0 - -
California - 1,940 9,826 14,159 - 2 4 2 - 0 - -
Hawaii - 11 - 9 - 1 - 2 - 0 - -
Oregon 54 155 940 927 - 3 9 2 - 1 - -
Washington 191 253 1,454 1,057 - 0 - - - 0 - -
U.S. Territories - 18 - 79 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 18 - 79 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 4 10 2 - 0 - - - 0 - -
Total 3,296 14,371 57,522 109,288 13 97 328 253 - 2 2 4
  • 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.