Notice: Data for all diseases and conditions from Texas for 2019 and 2020 published in week 32 are incomplete, except for the arboviral diseases, congenital syphilis, and tuberculosis, due to a data processing issue at CDC.

Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1g. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending August 8, 2020 (Week 32)
Reporting Area Carbapenemase-producing carbapenem-resistant Enterobacteriaceae § Chancroid Chlamydia trachomatis infection
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 - 33 163 326 - 1 1 5 9,332 32,993 657,740 959,166
New England - 8 - 3 - 1 - 2 204 1,492 18,467 36,637
Connecticut - 0 - - - 0 - - 100 366 4,798 9,091
Maine - 0 - - - 0 - - 41 105 1,897 2,356
Massachusetts - 0 - - - 1 - 2 - 754 7,904 19,106
New Hampshire - 0 - - - 0 - - 62 124 1,603 2,153
Rhode Island - 8 - 3 - 0 - - - 303 1,995 3,006
Vermont - 0 - - - 0 - - 1 61 270 925
Middle Atlantic - 0 - - - 0 - - 1,086 4,788 75,557 136,305
New Jersey - 0 - - - 0 - - - 885 12,429 23,618
New York (excluding New York City) - 0 - - - 0 - - 151 1,107 14,650 29,267
New York City - 0 - - - 0 - - - 1,678 19,163 46,576
Pennsylvania - 0 - - - 0 - - 935 1,459 29,315 36,844
East North Central - 27 96 262 - 0 - - 1,485 5,736 107,302 157,781
Illinois - 0 - - - 0 - - 51 1,767 21,865 48,758
Indiana - 22 56 157 - 0 - - 356 856 18,723 20,630
Michigan - 7 30 87 - 0 - - 234 1,184 21,286 30,585
Ohio - 0 - - - 0 - - 681 1,435 32,251 40,298
Wisconsin - 3 10 18 - 0 - - 163 686 13,177 17,510
West North Central - 0 - - - 0 - - 185 2,371 43,335 73,178
Iowa - 0 - - - 0 - - - 389 7,317 9,699
Kansas - 0 - - - 0 - - 184 349 7,282 16,809
Minnesota - 0 - - - 0 - - 1 585 10,950 14,824
Missouri - 0 - - - 0 - - - 808 12,334 21,149
Nebraska - 0 - - - 0 - - - 244 2,600 5,568
North Dakota - 0 - - - 0 - - - 93 936 2,338
South Dakota - 0 - - - 0 - - - 100 1,916 2,791
South Atlantic - 0 - - - 0 - 1 2,721 7,797 165,345 190,054
Delaware - 0 - - - 0 - - - 222 1,293 3,548
District of Columbia - 0 - - - 0 - - 4 247 3,397 5,750
Florida - 0 - - - 0 - - 1,477 2,629 57,991 67,243
Georgia - 0 - - - NC - U 199 NC 29,061 U
Maryland - 0 - - - 0 - 1 184 841 16,488 22,842
North Carolina - 0 - - - 0 - - 2 1,596 30,347 43,596
South Carolina - 0 - - - 0 - - - 0 - 13,507
Virginia - 0 - - - 0 - - 806 1,126 23,725 30,111
West Virginia - 0 - - - 0 - - 49 277 3,042 3,457
East South Central - 0 - - - 1 - 1 327 3,404 35,021 71,959
Alabama - 0 - - - 0 - - - 796 5,965 20,365
Kentucky - 0 - - - 1 - 1 - 2,301 3,998 10,997
Mississippi - 0 - - - 0 - - - 605 5,100 15,165
Tennessee - 0 - - - 0 - - 327 983 19,958 25,432
West South Central - 0 - - - 0 - - 211 1,637 26,659 44,338
Arkansas - 0 - - - 0 - - - 425 6,538 10,228
Louisiana - 0 - - - 0 - - 211 844 14,647 22,451
Oklahoma - 0 - - - 0 - - - 443 5,474 11,659
Texas - 0 - - - 0 - - - 0 - -
Mountain - 6 34 58 - 0 - 1 1,142 2,895 65,109 80,189
Arizona - 5 28 49 - 0 - 1 182 956 21,020 26,707
Colorado - 0 - - - 0 - - 656 1,260 15,535 18,617
Idaho - 0 - - - 0 - - 87 195 3,591 4,265
Montana - 0 - - - 0 - - 17 116 2,362 2,835
Nevada - 2 1 3 - 0 - - 6 708 8,995 10,929
New Mexico - 0 - - - 0 - - 21 337 6,546 8,728
Utah - 2 4 4 - 0 - - 152 276 6,039 6,774
Wyoming - 1 1 2 - 0 - - 21 59 1,021 1,334
Pacific - 7 33 3 - 1 1 - 1,971 6,395 120,945 168,725
Alaska - 0 - - - 0 - - - 151 1,801 3,842
California - 7 33 - - 1 1 - 1,323 4,895 99,328 128,428
Hawaii - 1 - 3 - 0 - - - 185 - 4,766
Oregon - 0 - - - 0 - - 300 502 9,047 11,584
Washington - 0 - - - 0 - - 348 1,227 10,769 20,105
U.S. Territories - 0 - - - 0 - - - 119 326 3,098
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - - - 119 326 3,098
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 0 - - - 2 3 3
Total - 33 163 326 - 1 1 5 9,332 33,067 658,069 962,267
  • 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).
  • § Reporting jurisdictions were informed CDC could receive data for this condition in August 2019. Please note there will be a delay in reporting of case notifications for this condition to CDC.
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.