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 28, 2019 (week 39)
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 132 856 13,245 14,601 4 13 195 174
New England - 48 799 862 - 2 6 3
Connecticut - 14 168 182 - 0 - -
Maine - 9 128 101 - 0 - -
Massachusetts - 23 324 396 - 2 3 -
New Hampshire - 10 78 89 - 1 1 1
Rhode Island - 8 60 38 - 1 1 -
Vermont - 4 41 56 - 1 1 2
Middle Atlantic 19 124 1,761 2,050 - 4 40 25
New Jersey 2 26 434 427 - 3 31 7
New York (excluding New York City) 6 66 612 676 - 1 2 5
New York City 11 29 573 527 - 3 6 6
Pennsylvania - 22 142 420 - 1 1 7
East North Central 25 129 2,397 2,508 1 4 50 42
Illinois N NC N N N NC N N
Indiana - 28 469 549 - 1 2 -
Michigan - 34 659 641 - 2 13 15
Ohio 22 67 933 944 1 3 35 27
Wisconsin 3 19 336 374 - 0 - -
West North Central 8 52 959 1,280 - 5 44 42
Iowa N NC N N N NC N N
Kansas - 17 127 191 - 1 3 5
Minnesota - 16 82 328 - 0 - 2
Missouri 5 26 488 533 - 4 38 31
Nebraska - 9 133 110 - 1 1 2
North Dakota - 5 55 54 - 0 - -
South Dakota 3 6 74 64 - 1 2 2
South Atlantic 26 95 2,253 2,244 3 3 21 22
Delaware - 6 45 67 - 0 - -
District of Columbia - 5 36 56 - 0 - -
Florida 15 32 621 453 2 2 12 6
Georgia 7 45 598 743 - 0 - -
Maryland 2 20 371 376 1 1 2 4
North Carolina N NC N N N NC N N
South Carolina 2 20 346 317 - 2 7 10
Virginia - 2 14 14 - 0 - 1
West Virginia - 17 222 218 - 0 - 1
East South Central 16 102 1,358 1,575 - 2 7 6
Alabama 2 25 306 337 - 1 2 1
Kentucky - 25 308 304 - 1 1 2
Mississippi 7 19 242 221 - 0 - -
Tennessee 7 38 502 713 - 2 4 3
West South Central 18 271 1,722 1,980 - 3 18 19
Arkansas 5 32 255 248 - 0 - 1
Louisiana 8 20 315 361 - 2 1 2
Oklahoma N NC N N N NC N N
Texas 5 227 1,152 1,371 - 3 17 16
Mountain 20 93 1,802 1,922 - 1 7 15
Arizona 6 37 575 671 - 1 4 13
Colorado 8 23 447 497 - 1 1 -
Idaho N NC N N N NC N N
Montana 1 8 80 89 - 1 1 -
Nevada - 19 247 207 - 1 - -
New Mexico 3 18 264 241 - 0 - -
Utah 2 12 157 187 - 1 1 2
Wyoming - 4 32 30 - 0 - -
Pacific - 11 194 180 - 1 2 -
Alaska - 6 115 108 - 1 2 -
California N NC N N N NC N N
Hawaii - 8 79 72 - 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 132 856 13,245 14,601 4 13 195 174
  • 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 year 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.