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

TABLE 1ff. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents weeks ending August 17, 2019 (week 33)
Reporting Area Severe acute respiratory syndrome-associated coronavirus disease Shiga toxin-producing Escherichia coli (STEC) Shigellosis
Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †
U.S. Residents, excluding U.S. Territories - 0 - - 98 911 7,744 9,941 139 770 8,757 9,414
New England - 0 - - 1 18 239 305 3 55 280 205
Connecticut - 0 - - - 8 80 81 - 6 63 49
Maine - 0 - - - 2 12 29 - 2 10 4
Massachusetts - 0 - - - 7 71 109 2 11 141 108
New Hampshire - 0 - - - 5 20 33 - 2 14 3
Rhode Island - 0 - - - 4 31 26 - 5 47 32
Vermont - 0 - - 1 3 25 27 1 43 5 9
Middle Atlantic - 0 - - 17 51 961 914 36 77 1,375 1,430
New Jersey - 0 - - - 12 15 109 - 41 326 378
New York (excluding New York City) - 0 - - 14 21 321 226 11 19 185 322
New York City - 0 - - - 21 415 298 23 54 710 591
Pennsylvania - 0 - - 3 19 210 281 2 12 154 139
East North Central - 0 - - 28 86 1,055 1,453 11 49 752 891
Illinois - 0 - - - 17 256 338 - 21 235 254
Indiana - 0 - - - 7 - 170 - 9 - 97
Michigan - 0 - - - 14 141 190 - 13 107 104
Ohio - 0 - - 22 29 359 383 9 22 314 336
Wisconsin - 0 - - 6 29 299 372 2 9 96 100
West North Central - 0 - - 11 75 968 1,605 1 21 187 635
Iowa - 0 - - - 33 368 406 - 6 49 65
Kansas - 0 - - - 14 116 178 - 10 24 95
Minnesota - 0 - - - 19 - 408 - 11 - 156
Missouri - 0 - - 3 21 262 237 1 7 69 262
Nebraska - 0 - - 7 12 134 151 - 5 31 32
North Dakota - 0 - - 1 4 27 54 - 2 8 4
South Dakota - 0 - - - 15 61 171 - 3 6 21
South Atlantic - 0 - - 7 71 1,195 1,473 11 83 1,663 1,977
Delaware - 0 - - - 3 19 12 1 3 15 14
District of Columbia - 0 - - - 3 5 16 - 6 37 64
Florida - 0 - - - 33 479 546 1 53 899 954
Georgia - 0 - - - 16 104 109 1 15 194 270
Maryland - 0 - - 2 10 123 141 4 11 129 122
North Carolina - 0 - - 1 17 193 263 - 13 179 172
South Carolina - 0 - - 1 7 73 101 3 7 64 215
Virginia - 0 - - 3 16 193 229 1 13 145 152
West Virginia - 0 - - - 6 6 56 - 2 1 14
East South Central - 0 - - - 52 491 527 - 32 360 531
Alabama - 0 - - - 8 84 85 - 12 152 189
Kentucky - 0 - - - 25 119 102 - 5 37 52
Mississippi - 0 - - - 5 33 77 - 13 81 153
Tennessee - 0 - - - 25 255 263 - 10 90 137
West South Central - 0 - - 3 202 610 1,007 50 98 1,594 927
Arkansas - 0 - - 3 12 100 84 3 14 133 100
Louisiana - 0 - - - 18 24 63 10 16 149 128
Oklahoma - 0 - - - 109 87 120 - 16 57 44
Texas - 0 - - - 89 399 740 37 68 1,255 655
Mountain - 0 - - 15 50 799 944 8 39 506 582
Arizona - 0 - - 2 11 164 195 7 21 215 254
Colorado - 0 - - 7 19 296 282 - 14 158 145
Idaho - 0 - - 6 12 118 120 1 5 22 27
Montana - 0 - - - 6 35 80 - 2 6 8
Nevada - 0 - - - 4 15 30 - 5 28 66
New Mexico - 0 - - - 7 57 81 - 5 46 43
Utah - 0 - - - 13 87 126 - 6 31 38
Wyoming - 0 - - - 6 27 30 - 1 - 1
Pacific - 0 - - 16 576 1,426 1,713 19 483 2,040 2,236
Alaska - 0 - - - 1 4 21 - 1 5 5
California - 0 - - 8 81 1,028 1,470 12 113 1,691 1,943
Hawaii - 0 - - - 2 3 8 - 35 50 99
Oregon - 0 - - 8 15 189 214 1 67 113 189
Washington - 0 - - - 540 202 - 6 419 181 -
U.S. Territories - 0 - - - 2 - 3 - 4 - 19
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 4 - 11
Puerto Rico - 0 - - - 2 - 3 - 1 - 8
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC 1 NP - NC 2 NP
Total - 0 - - 98 911 7,745 9,944 139 770 8,759 9,433
  • 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 2018 and 2019 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://www.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.