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 April 4, 2020 (Week 14)
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 2,316 12,539 120,273 156,327 19 182 1,364 1,759 - 3 3 8
New England 2 384 3,143 3,538 - 11 72 79 - 0 - -
Connecticut - 121 816 1,006 - 3 10 16 - 0 - -
Maine - 27 112 146 - 3 4 13 - 0 - -
Massachusetts - 207 1,931 2,009 - 7 41 27 - 0 - -
New Hampshire 1 15 73 136 - 3 10 11 - 0 - -
Rhode Island 1 81 192 236 - 4 3 8 - 0 - -
Vermont - 8 19 5 - 4 4 4 - 0 - -
Middle Atlantic 369 1,749 17,944 16,763 4 26 190 229 - 1 - -
New Jersey 62 251 2,516 2,572 - 6 14 37 - 0 - -
New York (excluding New York City) 154 597 3,337 2,584 2 20 48 63 - 1 - -
New York City - 868 7,679 7,596 1 9 44 44 - 0 - -
Pennsylvania 153 424 4,412 4,011 1 14 84 85 - 0 - -
East North Central 364 2,145 16,854 23,583 1 38 214 304 - 1 - 5
Illinois - 693 2,911 7,307 - 11 45 65 - 0 - -
Indiana 41 314 3,003 2,856 - 8 34 53 - 1 - -
Michigan - 466 2,645 4,580 - 13 38 49 - 0 - -
Ohio 228 599 6,168 6,742 1 16 92 105 - 0 - 3
Wisconsin 95 247 2,127 2,098 - 7 5 32 - 0 - 2
West North Central 53 818 7,879 10,236 - 12 50 82 - 0 - -
Iowa - 130 1,276 1,410 - 1 - - - 0 - -
Kansas - 113 - 1,360 - 2 - - - 0 - -
Minnesota 6 212 2,165 1,890 - 6 - 2 - 0 - -
Missouri - 379 3,340 3,942 - 7 30 57 - 0 - -
Nebraska 41 83 799 689 - 3 17 8 - 0 - -
North Dakota 6 38 266 455 - 2 2 8 - 0 - -
South Dakota - 57 33 490 - 2 1 7 - 0 - -
South Atlantic 646 2,580 24,825 33,664 8 45 307 425 - 1 1 1
Delaware - 59 300 525 - 3 1 7 - 0 - -
District of Columbia 12 124 1,145 1,233 - 1 3 5 - 0 - -
Florida 389 899 9,558 8,666 7 26 128 101 - 0 - -
Georgia 73 503 3,804 5,462 1 10 36 96 - 1 1 -
Maryland - 306 2,194 2,684 - 6 34 39 - 0 - 1
North Carolina - 630 3,608 6,929 - 10 51 72 - 0 - -
South Carolina - 298 - 4,007 - 7 12 44 - 0 - -
Virginia 172 358 3,773 3,714 - 9 34 44 - 0 - -
West Virginia - 146 443 444 - 4 8 17 - 0 - -
East South Central 14 1,281 8,378 11,822 1 24 132 166 - 1 1 -
Alabama - 378 2,441 3,915 - 7 32 37 - 0 - -
Kentucky - 780 772 902 - 9 28 26 - 1 1 -
Mississippi 14 312 2,134 2,767 - 5 14 26 - 1 - -
Tennessee - 400 3,031 4,238 1 10 58 77 - 0 - -
West South Central 82 1,357 8,245 19,481 - 48 201 214 - 1 1 1
Arkansas - 157 182 1,909 - 8 25 32 - 0 - -
Louisiana 78 318 3,260 3,212 - 7 38 30 - 1 1 -
Oklahoma - 232 1,512 2,092 - 6 41 29 - 0 - -
Texas 4 793 3,291 12,268 - 38 97 123 - 1 - 1
Mountain 163 964 9,057 10,532 5 19 142 189 - 1 - 1
Arizona 17 358 2,639 3,687 3 9 58 79 - 1 - -
Colorado 92 280 2,344 2,323 1 8 33 37 - 0 - -
Idaho 2 57 258 400 - 2 3 11 - 0 - -
Montana 13 57 427 361 - 4 2 9 - 0 - -
Nevada - 229 1,707 1,654 - 4 6 18 - 0 - 1
New Mexico 11 122 936 1,287 - 5 19 20 - 0 - -
Utah 27 77 689 705 1 5 20 14 - 0 - -
Wyoming 1 16 57 115 - 2 1 1 - 0 - -
Pacific 623 2,240 23,948 26,708 - 8 56 71 - 1 - -
Alaska - 62 269 565 - 2 - 7 - 1 - -
California 453 1,834 20,083 21,211 - 4 12 18 - 0 - -
Hawaii - 40 - 422 - 3 7 11 - 0 - -
Oregon 70 164 1,621 1,528 - 7 35 30 - 0 - -
Washington 100 321 1,975 2,982 - 1 2 5 - 0 - -
U.S. Territories - 15 4 147 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 15 4 147 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - N NC N N - 0 - -
Non-U.S. Residents - 0 - 2 - 0 - - - 0 - -
Total 2,316 12,554 120,277 156,476 19 182 1,364 1,759 - 3 3 8
  • 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.