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 3, 2019 (week 31)
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 - - 115 911 7,030 9,051 171 770 8,305 8,626
New England - 0 - - 2 18 217 270 1 55 252 186
Connecticut - 0 - - 1 8 74 71 - 6 57 45
Maine - 0 - - - 2 11 27 - 2 10 4
Massachusetts - 0 - - 1 9 64 96 1 11 124 97
New Hampshire - 0 - - - 5 16 27 - 2 12 3
Rhode Island - 0 - - - 4 29 24 - 5 45 30
Vermont - 0 - - - 3 23 25 - 43 4 7
Middle Atlantic - 0 - - 25 55 889 811 51 118 1,562 1,285
New Jersey - 0 - - - 12 19 100 - 82 619 349
New York (excluding New York City) - 0 - - 22 19 292 194 15 27 163 280
New York City - 0 - - 1 21 392 260 34 54 640 533
Pennsylvania - 0 - - 2 22 186 257 2 12 140 123
East North Central - 0 - - 29 86 931 1,295 11 49 685 824
Illinois - 0 - - - 17 229 312 - 21 197 235
Indiana - 0 - - - 12 - 151 - 9 - 89
Michigan - 0 - - - 14 130 171 1 13 103 92
Ohio - 0 - - 19 29 312 338 6 22 294 314
Wisconsin - 0 - - 10 29 260 323 4 9 91 94
West North Central - 0 - - 10 80 879 1,479 1 21 175 597
Iowa - 0 - - 1 29 331 372 - 6 45 62
Kansas - 0 - - - 14 116 157 - 10 24 89
Minnesota - 0 - - - 20 - 374 - 11 - 136
Missouri - 0 - - 4 21 246 227 1 7 62 256
Nebraska - 0 - - 5 12 120 140 - 5 30 31
North Dakota - 0 - - - 4 25 53 - 2 8 4
South Dakota - 0 - - - 8 41 156 - 3 6 19
South Atlantic - 0 - - 11 97 1,092 1,362 14 85 1,508 1,882
Delaware - 0 - - 2 3 18 11 1 3 14 13
District of Columbia - 0 - - - 3 5 15 - 7 35 59
Florida - 0 - - - 34 441 515 - 53 825 918
Georgia - 0 - - 1 16 102 99 - 15 173 256
Maryland - 0 - - 2 10 114 131 2 11 117 114
North Carolina - 0 - - - 20 161 243 - 13 150 164
South Carolina - 0 - - 3 7 68 94 3 6 59 209
Virginia - 0 - - 3 17 177 207 8 13 134 136
West Virginia - 0 - - - 6 6 47 - 2 1 13
East South Central - 0 - - 2 52 464 491 5 32 349 481
Alabama - 0 - - 2 8 82 79 2 12 145 171
Kentucky - 0 - - - 25 117 93 - 5 36 48
Mississippi - 0 - - - 5 33 72 - 13 81 140
Tennessee - 0 - - - 25 232 247 3 10 87 122
West South Central - 0 - - 16 202 595 928 58 98 1,421 872
Arkansas - 0 - - 9 10 89 78 1 14 121 94
Louisiana - 0 - - 3 18 24 58 7 16 136 124
Oklahoma - 0 - - 4 109 83 114 5 16 55 42
Texas - 0 - - - 89 399 678 45 68 1,109 612
Mountain - 0 - - 14 61 720 854 12 39 453 532
Arizona - 0 - - 4 10 142 177 6 21 183 233
Colorado - 0 - - 6 19 269 260 5 14 149 134
Idaho - 0 - - 2 12 105 105 - 5 17 25
Montana - 0 - - - 6 35 75 - 2 6 8
Nevada - 0 - - - 4 14 25 - 5 27 62
New Mexico - 0 - - 2 7 53 72 1 5 43 37
Utah - 0 - - - 13 78 116 - 6 28 32
Wyoming - 0 - - - 6 24 24 - 1 - 1
Pacific - 0 - - 6 576 1,243 1,561 18 483 1,900 1,967
Alaska - 0 - - - 2 4 19 - 1 5 5
California - 0 - - 5 89 888 1,337 13 117 1,571 1,746
Hawaii - 0 - - - 2 3 7 - 35 49 97
Oregon - 0 - - 1 15 157 198 1 67 108 119
Washington - 0 - - - 540 191 - 4 419 167 -
U.S. Territories - 0 - - - 2 - 3 - 4 - 16
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - - - 4 - 8
Puerto Rico - 0 - - - 2 - 3 - 1 - 8
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC - NP - NC 2 NP
Total - 0 - - 115 911 7,030 9,054 171 770 8,307 8,642
  • 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.