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 September 7, 2019 (week 36)
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 - - 109 911 9,051 11,166 151 770 10,041 10,502
New England - 0 - - - 15 270 335 4 55 329 238
Connecticut - 0 - - - 8 89 88 1 6 76 57
Maine - 0 - - - 2 14 30 - 2 10 4
Massachusetts - 0 - - - 7 80 119 3 12 161 128
New Hampshire - 0 - - - 4 20 36 - 2 13 3
Rhode Island - 0 - - - 4 35 31 - 5 63 36
Vermont - 0 - - - 5 32 31 - 43 6 10
Middle Atlantic - 0 - - 19 54 1,096 1,050 39 77 1,537 1,605
New Jersey - 0 - - - 12 16 127 4 41 361 406
New York (excluding New York City) - 0 - - 15 22 376 270 9 19 224 363
New York City - 0 - - - 25 464 342 24 54 788 677
Pennsylvania - 0 - - 4 19 240 311 2 12 164 159
East North Central - 0 - - 23 64 1,255 1,619 18 49 854 974
Illinois - 0 - - - 18 309 360 - 21 262 283
Indiana - 0 - - - 7 - 183 - 9 - 104
Michigan - 0 - - - 14 161 223 1 13 126 121
Ohio - 0 - - 21 29 431 414 14 22 353 359
Wisconsin - 0 - - 2 25 354 439 3 9 113 107
West North Central - 0 - - 10 76 1,078 1,766 3 21 213 681
Iowa - 0 - - 1 35 421 452 - 6 59 73
Kansas - 0 - - - 14 116 189 - 10 24 102
Minnesota - 0 - - - 17 - 453 - 8 - 174
Missouri - 0 - - 5 21 297 266 2 7 79 268
Nebraska - 0 - - 2 12 148 166 1 5 35 38
North Dakota - 0 - - 2 4 35 56 - 2 10 4
South Dakota - 0 - - - 15 61 184 - 3 6 22
South Atlantic - 0 - - 19 76 1,412 1,661 30 83 1,925 2,158
Delaware - 0 - - 3 3 23 17 - 3 23 16
District of Columbia - 0 - - - 3 5 19 - 6 41 71
Florida - 0 - - 6 33 567 600 23 53 1,050 1,029
Georgia - 0 - - - 16 118 118 2 12 243 300
Maryland - 0 - - 2 10 147 163 3 11 139 139
North Carolina - 0 - - - 18 232 299 - 13 198 197
South Carolina - 0 - - 1 7 83 115 - 7 71 220
Virginia - 0 - - 7 15 230 262 2 13 159 170
West Virginia - 0 - - - 5 7 68 - 2 1 16
East South Central - 0 - - 8 52 553 588 - 32 411 577
Alabama - 0 - - 1 8 97 93 - 12 175 203
Kentucky - 0 - - 5 25 127 117 - 5 40 59
Mississippi - 0 - - - 4 44 90 - 13 86 166
Tennessee - 0 - - 2 25 285 288 - 10 110 149
West South Central - 0 - - 7 202 705 1,148 43 98 1,867 1,054
Arkansas - 0 - - 4 12 107 93 - 14 136 103
Louisiana - 0 - - - 7 30 83 - 19 186 143
Oklahoma - 0 - - 3 109 144 124 3 16 67 50
Texas - 0 - - - 89 424 848 40 75 1,478 758
Mountain - 0 - - 8 43 930 1,060 6 39 580 673
Arizona - 0 - - - 11 174 214 4 21 237 298
Colorado - 0 - - - 20 335 318 - 14 177 160
Idaho - 0 - - 6 12 138 149 1 5 29 31
Montana - 0 - - - 6 40 88 - 2 7 8
Nevada - 0 - - - 4 24 33 - 3 36 76
New Mexico - 0 - - 1 8 68 92 - 5 55 51
Utah - 0 - - - 13 115 134 1 6 39 47
Wyoming - 0 - - 1 4 36 32 - 1 - 2
Pacific - 0 - - 15 576 1,752 1,939 8 483 2,325 2,542
Alaska - 0 - - - 1 4 22 - 1 5 6
California - 0 - - 10 54 1,271 1,664 5 113 1,938 2,212
Hawaii - 0 - - - 2 2 8 - 35 59 109
Oregon - 0 - - 5 14 223 245 2 11 123 215
Washington - 0 - - - 540 252 - 1 419 200 -
U.S. Territories - 0 - - - 2 - 3 - 4 - 20
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 4 - 11
Puerto Rico - 0 - - - 2 - 3 - 0 - 9
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC 2 NP - NC 2 NP
Total - 0 - - 109 911 9,053 11,169 151 770 10,043 10,522
  • 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.