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 1, 2020 (Week 05)
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 3,342 12,214 35,751 55,867 49 148 463 608 - 3 1 1
New England 155 362 904 1,352 - 11 27 33 - 0 - -
Connecticut - 111 - 417 - 3 2 11 - 0 - -
Maine - 27 30 63 - 4 2 3 - 0 - -
Massachusetts 135 201 768 789 - 7 20 11 - 0 - -
New Hampshire 5 20 27 65 - 3 - 5 - 0 - -
Rhode Island 15 80 67 16 - 4 - 3 - 0 - -
Vermont - 8 12 2 - 4 3 - - 0 - -
Middle Atlantic 692 1,540 5,736 5,999 11 24 65 76 - 1 - -
New Jersey 106 249 854 916 - 6 3 13 - 0 - -
New York (excluding New York City) 288 517 1,064 757 4 19 16 19 - 1 - -
New York City - 716 2,114 2,754 5 8 13 9 - 0 - -
Pennsylvania 298 396 1,704 1,572 2 13 33 35 - 0 - -
East North Central 524 2,105 5,058 8,554 9 32 85 116 - 2 - -
Illinois 35 623 485 2,512 - 11 14 25 - 0 - -
Indiana 75 312 901 1,019 - 8 8 20 - 1 - -
Michigan 56 462 634 1,719 1 8 14 16 - 0 - -
Ohio 225 598 2,245 2,535 8 16 46 41 - 1 - -
Wisconsin 133 246 793 769 - 4 3 14 - 1 - -
West North Central 47 842 2,295 4,010 1 12 17 34 - 0 - -
Iowa 30 130 402 549 - 1 - - - 0 - -
Kansas - 120 - 547 - 2 - - - 0 - -
Minnesota 16 212 607 774 - 6 - 1 - 0 - -
Missouri - 379 1,110 1,502 - 7 8 24 - 0 - -
Nebraska - 81 107 283 1 3 9 4 - 0 - -
North Dakota 1 43 67 160 - 2 - 2 - 0 - -
South Dakota - 57 2 195 - 2 - 3 - 0 - -
South Atlantic 960 2,541 6,674 12,105 11 42 93 147 - 1 - -
Delaware - 59 - 196 - 3 - 3 - 0 - -
District of Columbia 2 111 360 497 - 1 - 2 - 0 - -
Florida 506 896 2,912 2,874 10 26 48 33 - 0 - -
Georgia 132 503 1,194 2,158 - 10 6 35 - 0 - -
Maryland 17 284 618 952 1 6 11 19 - 1 - -
North Carolina - 573 - 2,556 - 11 8 22 - 0 - -
South Carolina - 360 - 1,476 - 8 7 11 - 0 - -
Virginia 289 353 1,417 1,255 - 9 12 15 - 0 - -
West Virginia 14 146 173 141 - 4 1 7 - 0 - -
East South Central 252 1,232 2,669 4,369 5 21 51 52 - 1 1 -
Alabama 235 377 983 1,351 - 6 8 13 - 0 - -
Kentucky - 259 57 329 - 9 15 8 - 1 1 -
Mississippi 17 311 899 1,151 - 5 5 8 - 1 - -
Tennessee - 393 730 1,538 5 9 23 23 - 0 - -
West South Central 150 1,292 2,505 5,699 7 41 54 56 - 1 - 1
Arkansas - 147 46 705 2 8 11 4 - 0 - -
Louisiana 99 313 1,103 1,185 - 6 4 12 - 0 - -
Oklahoma 20 229 463 765 1 5 13 10 - 0 - -
Texas 31 806 893 3,044 4 31 26 30 - 1 - 1
Mountain 76 956 2,111 3,770 4 20 52 75 - 1 - -
Arizona 34 359 816 1,367 3 9 25 23 - 1 - -
Colorado - 278 670 767 1 8 10 15 - 0 - -
Idaho 1 52 33 131 - 3 3 6 - 0 - -
Montana 20 57 163 124 - 4 - 5 - 0 - -
Nevada - 158 - 573 - 4 2 8 - 0 - -
New Mexico 19 123 216 512 - 5 7 12 - 0 - -
Utah - 75 195 258 - 5 5 6 - 0 - -
Wyoming 2 16 18 38 - 2 - - - 0 - -
Pacific 486 2,210 7,799 10,009 1 10 19 19 - 1 - -
Alaska - 59 - 222 - 3 - 1 - 1 - -
California 185 1,791 6,376 7,985 - 5 2 1 - 0 - -
Hawaii - 40 - 170 - 3 2 4 - 0 - -
Oregon 146 165 654 513 1 6 14 11 - 0 - -
Washington 155 321 769 1,119 - 2 1 2 - 0 - -
U.S. Territories - 17 1 46 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 17 1 46 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - N NC N N - 0 - -
Non-U.S. Residents - 1 - - - 0 - - - 0 - -
Total 3,342 12,224 35,752 55,913 49 148 463 608 - 3 1 1
  • 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.