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 May 30, 2020 (Week 22)
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 2,818 13,609 183,158 258,040 10 178 1,656 2,690 - 3 3 9
New England 1 382 3,566 5,400 - 11 71 124 - 0 - -
Connecticut - 121 816 1,581 - 3 10 27 - 0 - -
Maine - 27 130 217 - 3 3 15 - 0 - -
Massachusetts - 207 2,250 2,936 - 7 41 49 - 0 - -
New Hampshire 1 17 153 195 - 2 10 15 - 0 - -
Rhode Island - 81 192 440 - 4 3 11 - 0 - -
Vermont - 8 25 31 - 4 4 7 - 0 - -
Middle Atlantic 260 1,745 21,353 26,229 3 26 225 348 - 1 - -
New Jersey 28 251 3,236 3,979 - 6 14 62 - 0 - -
New York (excluding New York City) 48 328 4,383 4,559 - 20 59 95 - 1 - -
New York City - 868 7,679 11,551 2 9 54 61 - 0 - -
Pennsylvania 184 417 6,055 6,140 1 14 98 130 - 0 - -
East North Central 546 2,150 29,174 36,425 2 39 277 489 - 1 - 5
Illinois 40 696 5,803 11,249 - 11 58 111 - 0 - -
Indiana 86 314 4,524 4,605 - 7 38 79 - 1 - -
Michigan 46 468 5,935 7,135 - 13 50 85 - 0 - -
Ohio 290 599 9,606 10,173 2 16 109 168 - 0 - 3
Wisconsin 84 247 3,306 3,263 - 7 22 46 - 0 - 2
West North Central 295 919 14,677 18,116 1 12 72 135 - 0 - -
Iowa 33 131 2,078 2,224 - 1 - - - 0 - -
Kansas 54 191 1,577 4,182 - 1 - 3 - 0 - -
Minnesota 8 212 3,222 2,950 - 3 - 15 - 0 - -
Missouri 197 379 5,838 6,174 1 7 50 80 - 0 - -
Nebraska - 83 849 1,157 - 3 19 16 - 0 - -
North Dakota 3 38 389 638 - 2 2 9 - 0 - -
South Dakota - 57 724 791 - 2 1 12 - 0 - -
South Atlantic 854 2,635 39,169 51,738 1 46 382 650 - 1 1 1
Delaware - 59 300 760 - 3 1 9 - 0 - -
District of Columbia 1 122 1,369 1,847 - 1 3 6 - 0 - -
Florida 438 913 14,162 14,173 - 26 151 165 - 0 - -
Georgia 71 504 6,417 8,393 - 10 51 124 - 1 1 -
Maryland 50 305 3,387 4,307 - 6 40 65 - 0 - 1
North Carolina 7 630 7,286 10,740 - 9 68 119 - 0 - -
South Carolina - 0 - 5,214 - 6 12 70 - 0 - -
Virginia 259 358 5,528 5,784 1 9 42 70 - 0 - -
West Virginia 28 146 720 520 - 3 14 22 - 0 - -
East South Central - 1,497 11,139 19,003 - 24 151 254 - 1 1 -
Alabama - 378 2,441 6,159 - 7 38 63 - 0 - -
Kentucky - 902 1,360 1,896 - 9 32 54 - 1 1 -
Mississippi - 314 2,440 4,386 - 5 21 34 - 1 - -
Tennessee - 397 4,898 6,562 - 10 60 103 - 0 - -
West South Central 63 2,383 15,295 43,287 1 41 230 295 - 1 1 1
Arkansas - 172 894 2,928 1 5 31 - - 0 - -
Louisiana 63 319 4,249 4,974 - 7 47 46 - 1 1 -
Oklahoma - 232 1,788 3,288 - 6 49 44 - 0 - -
Texas - 1,720 8,364 32,097 - 39 103 205 - 1 - 1
Mountain 80 971 14,691 16,664 2 18 168 288 - 0 - 2
Arizona 36 360 5,223 5,858 - 8 70 110 - 0 - 1
Colorado - 282 3,267 3,779 2 6 38 68 - 0 - -
Idaho 4 57 492 607 - 2 3 18 - 0 - -
Montana 17 57 641 553 - 3 6 12 - 0 - -
Nevada 2 248 2,435 2,612 - 4 7 25 - 0 - 1
New Mexico 17 122 1,513 2,028 - 4 20 28 - 0 - -
Utah - 77 1,024 1,064 - 5 23 25 - 0 - -
Wyoming 4 16 96 163 - 2 1 2 - 0 - -
Pacific 719 2,238 34,094 41,178 - 10 80 107 - 1 - -
Alaska - 62 730 850 - 3 5 16 - 1 - -
California 515 1,799 28,162 32,652 - 4 21 22 - 0 - -
Hawaii - 40 - 659 - 2 8 19 - 0 - -
Oregon 85 163 2,257 2,395 - 7 44 41 - 0 - -
Washington 119 343 2,945 4,622 - 1 2 9 - 0 - -
U.S. Territories - 15 4 214 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 15 4 214 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - N NC N N - 0 - -
Non-U.S. Residents - 0 - 2 - 0 - - - 0 - -
Total 2,818 13,622 183,162 258,256 10 178 1,656 2,690 - 3 3 9
  • 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.