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 June 20, 2020 (Week 25)
Reporting Area Gonorrhea Haemophilus influenzae, invasive disease
All ages, all serotypes Age <5 years
Serotype b
Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †Current weekPrevious 52 weeks Max †Cum YTD 2020 †Cum YTD 2019 †
U.S. Residents, excluding U.S. Territories 2,914 12,865 207,602 275,088 4 178 1,715 3,084 - 3 3 10
New England 5 382 3,871 6,179 - 11 78 149 - 0 - -
Connecticut - 121 1,093 1,821 - 3 11 29 - 0 - -
Maine - 27 130 237 - 3 4 17 - 0 - -
Massachusetts - 207 2,250 3,346 - 7 45 64 - 0 - -
New Hampshire 4 17 180 213 - 2 10 19 - 0 - -
Rhode Island - 81 192 521 - 4 3 13 - 0 - -
Vermont 1 8 26 41 - 4 5 7 - 0 - -
Middle Atlantic 320 1,745 22,658 29,854 1 26 236 393 - 1 - -
New Jersey - 251 3,458 4,481 - 6 14 67 - 0 - -
New York (excluding New York City) 44 328 4,543 5,200 - 20 64 107 - 1 - -
New York City - 868 7,679 13,237 1 9 55 75 - 0 - -
Pennsylvania 276 417 6,978 6,936 - 14 103 144 - 0 - -
East North Central 652 2,150 33,987 41,545 - 39 287 569 - 1 - 5
Illinois - 696 6,576 12,809 - 11 60 138 - 0 - -
Indiana 125 314 5,191 5,289 - 7 40 85 - 1 - -
Michigan 54 468 6,960 8,156 - 13 53 93 - 0 - -
Ohio 390 604 11,491 11,547 - 15 110 197 - 0 - 3
Wisconsin 83 247 3,769 3,744 - 7 24 56 - 0 - 2
West North Central 90 919 16,070 20,722 - 12 76 165 - 0 - -
Iowa 23 131 2,407 2,532 - 1 1 - - 0 - -
Kansas 56 175 1,733 4,706 - 1 - 4 - 0 - -
Minnesota 3 212 3,732 3,412 - 3 - 17 - 0 - -
Missouri - 379 6,168 7,105 - 7 53 100 - 0 - -
Nebraska - 83 849 1,362 - 3 19 21 - 0 - -
North Dakota 8 38 457 709 - 2 2 10 - 0 - -
South Dakota - 57 724 896 - 2 1 13 - 0 - -
South Atlantic 1,099 2,635 45,611 58,642 2 46 394 750 - 1 1 1
Delaware - 59 300 819 - 3 1 14 - 0 - -
District of Columbia 2 122 1,460 2,087 - 1 3 7 - 0 - -
Florida 548 913 16,327 16,339 2 13 157 206 - 0 - -
Georgia 95 504 7,611 9,636 - 10 54 139 - 1 1 -
Maryland 94 305 4,109 4,973 - 6 40 76 - 0 - 1
North Carolina - 631 8,654 12,267 - 9 69 131 - 0 - -
South Carolina - 0 - 5,214 - 6 12 77 - 0 - -
Virginia 333 358 6,341 6,568 - 9 43 77 - 0 - -
West Virginia 27 146 809 739 - 3 15 23 - 0 - -
East South Central - 1,497 12,459 21,942 - 24 156 294 - 1 1 -
Alabama - 378 2,441 7,029 - 7 38 78 - 0 - -
Kentucky - 902 1,360 2,378 - 5 34 63 - 1 1 -
Mississippi - 314 2,440 5,102 - 5 21 36 - 1 - -
Tennessee - 397 6,218 7,433 - 10 63 117 - 0 - -
West South Central 49 1,567 17,484 30,131 1 41 235 333 - 1 1 2
Arkansas 1 172 1,356 3,169 1 5 34 - - 0 - -
Louisiana - 319 4,249 5,751 - 7 49 54 - 1 1 -
Oklahoma 30 232 1,977 3,754 - 6 49 52 - 0 - -
Texas 18 903 9,902 17,457 - 39 103 227 - 0 - 2
Mountain 53 982 16,913 19,134 - 18 169 313 - 0 - 2
Arizona 22 360 6,296 6,785 - 8 70 115 - 0 - 1
Colorado - 282 3,743 4,344 - 6 39 73 - 0 - -
Idaho - 57 566 684 - 2 3 19 - 0 - -
Montana 23 57 761 629 - 2 6 15 - 0 - -
Nevada - 249 2,719 2,959 - 4 7 27 - 0 - 1
New Mexico 7 122 1,686 2,331 - 4 20 30 - 0 - -
Utah - 77 1,024 1,223 - 3 23 31 - 0 - -
Wyoming 1 16 118 179 - 2 1 3 - 0 - -
Pacific 646 2,239 38,549 46,939 - 10 84 118 - 1 - -
Alaska - 62 730 950 - 3 6 17 - 1 - -
California 410 1,801 31,932 37,283 - 4 22 24 - 0 - -
Hawaii - 40 - 740 - 2 9 21 - 0 - -
Oregon 114 163 2,612 2,740 - 7 45 46 - 0 - -
Washington 122 343 3,275 5,226 - 1 2 10 - 0 - -
U.S. Territories - 15 4 237 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 15 4 237 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - N NC N N - 0 - -
Non-U.S. Residents - 0 - 2 - 0 - - - 0 - -
Total 2,914 12,875 207,606 275,327 4 178 1,715 3,084 - 3 3 10
  • 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 2019 and 2020 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://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.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 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://wwwn.cdc.gov/nndss/conditions/. 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://wwwn.cdc.gov/nndss/infectious-tables.html.
Acknowledgement:
  • 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.