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 July 4, 2020 (Week 27)
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 3,232 12,860 225,116 294,660 12 178 1,797 3,294 - 3 3 11
New England 1 382 4,084 6,748 - 11 81 157 - 0 - -
Connecticut - 121 1,163 2,034 - 3 13 30 - 0 - -
Maine - 27 130 242 - 3 4 20 - 0 - -
Massachusetts - 207 2,250 3,567 - 7 45 66 - 0 - -
New Hampshire - 17 188 225 - 2 11 20 - 0 - -
Rhode Island - 81 325 629 - 4 3 14 - 0 - -
Vermont 1 8 28 51 - 4 5 7 - 0 - -
Middle Atlantic 274 1,737 23,898 31,303 2 26 267 432 - 1 - 1
New Jersey - 250 3,767 4,847 - 6 37 74 - 0 - -
New York (excluding New York City) 38 328 4,651 5,569 - 20 67 117 - 1 - 1
New York City - 861 7,862 13,425 1 9 56 80 - 0 - -
Pennsylvania 236 417 7,618 7,462 1 14 107 161 - 0 - -
East North Central 566 2,150 37,230 44,786 1 39 299 603 - 1 - 5
Illinois 18 696 7,058 13,791 - 11 65 146 - 0 - -
Indiana 86 314 5,652 5,707 - 7 41 92 - 1 - -
Michigan 39 468 7,755 8,800 - 13 56 102 - 0 - -
Ohio 334 606 12,599 12,458 1 15 112 206 - 0 - 3
Wisconsin 89 247 4,166 4,030 - 7 25 57 - 0 - 2
West North Central 273 919 16,838 22,192 - 8 76 172 - 0 - -
Iowa - 131 2,407 2,702 - 1 1 - - 0 - -
Kansas 51 153 1,835 4,983 - 0 - 4 - 0 - -
Minnesota 3 212 4,058 3,714 - 3 - 18 - 0 - -
Missouri 219 379 6,500 7,605 - 6 53 103 - 0 - -
Nebraska - 83 849 1,471 - 3 19 22 - 0 - -
North Dakota - 38 465 748 - 2 2 12 - 0 - -
South Dakota - 57 724 969 - 2 1 13 - 0 - -
South Atlantic 979 2,635 50,140 62,951 3 46 412 798 - 1 1 1
Delaware - 59 300 888 - 3 4 15 - 0 - -
District of Columbia 12 122 1,609 2,219 - 1 3 8 - 0 - -
Florida 458 913 17,730 17,635 3 13 162 222 - 0 - -
Georgia 90 504 8,414 10,462 - 11 56 149 - 1 1 -
Maryland 111 305 4,608 5,374 - 6 44 80 - 0 - 1
North Carolina - 631 9,674 13,258 - 9 72 138 - 0 - -
South Carolina - 0 - 5,214 - 6 12 81 - 0 - -
Virginia 274 358 6,926 7,031 - 9 44 82 - 0 - -
West Virginia 34 97 879 870 - 3 15 23 - 0 - -
East South Central 110 1,497 12,887 23,659 - 24 159 309 - 1 1 -
Alabama - 378 2,441 7,532 - 7 39 83 - 0 - -
Kentucky - 902 1,360 2,657 - 5 34 67 - 1 1 -
Mississippi - 314 2,440 5,521 - 5 21 39 - 1 - -
Tennessee 110 397 6,646 7,949 - 10 65 120 - 0 - -
West South Central 155 1,575 19,750 32,611 2 41 240 362 - 1 1 2
Arkansas - 172 1,574 3,395 1 5 35 - - 0 - -
Louisiana 98 319 5,173 6,234 1 7 51 57 - 1 1 -
Oklahoma 19 232 2,224 4,085 - 6 51 59 - 0 - -
Texas 38 912 10,779 18,897 - 39 103 246 - 0 - 2
Mountain 189 981 18,343 20,697 3 18 175 336 - 0 - 2
Arizona - 360 6,725 7,332 - 8 72 123 - 0 - 1
Colorado 136 282 4,197 4,690 3 6 42 81 - 0 - -
Idaho 5 57 616 730 - 2 3 20 - 0 - -
Montana 13 57 812 699 - 2 6 16 - 0 - -
Nevada - 251 2,769 3,190 - 4 7 29 - 0 - 1
New Mexico - 122 1,752 2,505 - 4 20 31 - 0 - -
Utah 35 77 1,345 1,338 - 3 24 33 - 0 - -
Wyoming - 16 127 213 - 2 1 3 - 0 - -
Pacific 685 2,238 41,946 49,713 1 10 88 125 - 1 - -
Alaska - 62 730 1,027 - 3 6 18 - 1 - -
California 491 1,801 34,853 39,346 - 4 23 25 - 0 - -
Hawaii - 35 - 794 1 2 12 22 - 0 - -
Oregon 96 163 2,816 2,973 - 7 45 50 - 0 - -
Washington 98 343 3,547 5,573 - 1 2 10 - 0 - -
U.S. Territories - 15 4 245 - 0 - - - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 15 4 245 - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - N NC N N - 0 - -
Non-U.S. Residents - 0 - 2 - 0 - - - 0 - -
Total 3,232 12,861 225,120 294,907 12 178 1,797 3,294 - 3 3 11
  • 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.