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

TABLE 1s. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents weeks ending September 21, 2019 (week 38)
Reporting Area Invasive pneumococcal disease, all ages §
Confirmed Probable
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 126 856 13,044 14,389 2 13 189 170
New England - 48 788 849 - 2 6 2
Connecticut - 14 163 178 - 0 - -
Maine - 9 127 101 - 0 - -
Massachusetts - 23 324 389 - 2 3 -
New Hampshire - 9 74 88 - 1 1 1
Rhode Island - 8 59 38 - 1 1 -
Vermont - 4 41 55 - 1 1 1
Middle Atlantic 19 124 1,741 2,019 - 4 39 24
New Jersey 2 26 432 422 - 3 30 6
New York (excluding New York City) 13 66 606 664 - 1 2 5
New York City 2 29 562 520 - 3 6 6
Pennsylvania 2 22 141 413 - 1 1 7
East North Central 16 129 2,354 2,476 1 4 49 42
Illinois N NC N N N NC N N
Indiana - 28 464 546 - 1 2 -
Michigan - 34 649 628 - 2 13 15
Ohio 11 67 911 932 1 3 34 27
Wisconsin 5 19 330 370 - 0 - -
West North Central 7 52 946 1,256 - 5 44 41
Iowa N NC N N N NC N N
Kansas - 17 127 188 - 1 3 5
Minnesota - 16 80 317 - 0 - 2
Missouri 6 26 482 527 - 4 38 30
Nebraska 1 9 133 108 - 1 1 2
North Dakota - 5 53 53 - 0 - -
South Dakota - 6 71 63 - 1 2 2
South Atlantic 25 95 2,210 2,214 - 3 18 22
Delaware - 6 44 64 - 0 - -
District of Columbia - 5 36 56 - 0 - -
Florida 15 32 606 441 - 2 10 6
Georgia 6 45 587 735 - 0 - -
Maryland 3 20 369 371 - 1 1 4
North Carolina N NC N N N NC N N
South Carolina - 20 338 316 - 2 7 10
Virginia 1 2 14 14 - 0 - 1
West Virginia - 17 216 217 - 0 - 1
East South Central 11 102 1,333 1,546 - 2 7 5
Alabama - 25 298 331 - 1 2 1
Kentucky 2 25 308 295 - 1 1 2
Mississippi 1 19 235 218 - 0 - -
Tennessee 8 38 492 702 - 2 4 2
West South Central 22 271 1,697 1,958 - 3 18 19
Arkansas 5 32 250 244 - 0 - 1
Louisiana 3 20 307 353 - 2 1 2
Oklahoma N NC N N N NC N N
Texas 14 227 1,140 1,361 - 3 17 16
Mountain 24 93 1,781 1,895 1 1 6 15
Arizona 9 37 569 665 - 1 3 13
Colorado 5 23 439 490 - 1 1 -
Idaho N NC N N N NC N N
Montana - 8 79 88 1 0 1 -
Nevada 2 19 247 204 - 1 - -
New Mexico 3 18 260 236 - 0 - -
Utah 3 12 155 182 - 1 1 2
Wyoming 2 4 32 30 - 0 - -
Pacific 2 11 194 176 - 1 2 -
Alaska 2 6 115 105 - 1 2 -
California N NC N N N NC N N
Hawaii - 8 79 71 - 0 - -
Oregon N NC N N N NC N N
Washington N NC N N N NC N N
U.S. Territories - 0 - - - 0 - -
American Samoa N NC N N N NC N N
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC - NP
Total 126 856 13,044 14,389 2 13 189 170
  • 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).
  • § Includes drug resistant and susceptible cases of Invasive Pneumococcal Disease.
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.