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National Notifiable Infectious Diseases: Weekly Tables

TABLE 2j. Weekly cases* of selected notifiable diseases ( ≥ 1,000 cases reported during the preceding year), and selected low frequency diseases, United States and U.S. territories, week ending September 8, 2018 (WEEK 36)
Reporting
Area		 Invasive pneumococcal disease, all ages †
Confirmed Probable
Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017
Med Max Med Max
United States 71 366 1,072 12,877 13,014 - 4 13 180 102
New England 4 22 59 754 846 - 0 1 2 5
Connecticut - 3 16 115 177 - 0 0 - 5
Maine - 2 10 100 96 - 0 0 - -
Massachusetts 4 10 23 379 435 - 0 0 - -
New Hampshire - 3 6 79 63 - 0 1 1 -
Rhode Island - 0 10 33 43 - 0 0 - -
Vermont - 1 5 48 32 - 0 1 1 -
Middle Atlantic 17 52 153 1,834 1,909 - 1 3 42 41
New Jersey 1 8 28 271 454 - 0 3 17 10
New York (excluding New York City) 9 17 86 642 588 - 0 1 8 4
New York City 6 13 30 507 474 - 0 2 4 2
Pennsylvania 1 10 26 414 393 - 0 3 13 25
East North Central 15 62 148 2,244 2,285 - 1 3 38 17
Illinois N 0 0 N N N 0 0 N N
Indiana - 14 39 501 516 - 0 2 - 1
Michigan - 15 41 497 624 - 0 2 12 13
Ohio 14 23 62 908 795 - 0 3 26 3
Wisconsin 1 9 25 338 350 - 0 0 - -
West North Central 1 29 64 902 1,191 - 1 6 37 15
Iowa N 0 0 N N N 0 0 N N
Kansas - 4 11 164 200 - 0 1 3 2
Minnesota - 1 18 14 308 - 0 0 - -
Missouri 1 12 40 511 411 - 1 5 30 9
Nebraska - 3 9 106 124 - 0 1 2 2
North Dakota - 1 5 47 58 - 0 0 - -
South Dakota - 2 9 60 90 - 0 1 2 2
South Atlantic 17 61 168 2,205 2,340 - 0 3 25 12
Delaware - 1 5 60 48 - 0 0 - -
District of Columbia - 1 4 49 39 - 0 0 - -
Florida 5 13 52 477 392 - 0 2 9 4
Georgia 8 16 42 583 644 - 0 0 - -
Maryland 4 10 27 372 337 - 0 1 3 5
North Carolina N 0 0 N N N 0 0 N N
South Carolina - 12 32 454 686 - 0 2 11 3
Virginia - 0 3 11 20 - 0 1 1 -
West Virginia - 5 16 199 174 - 0 1 1 -
East South Central 5 36 101 1,347 1,340 - 0 1 3 1
Alabama - 7 32 287 273 - 0 1 1 -
Kentucky - 8 28 297 240 - 0 1 1 1
Mississippi 5 5 15 202 173 - 0 1 - -
Tennessee - 14 43 561 654 - 0 1 1 -
West South Central 2 43 336 1,830 1,441 - 0 2 17 7
Arkansas - 6 48 237 233 - 0 1 2 -
Louisiana 2 8 27 344 194 - 0 2 2 -
Oklahoma N 0 0 N N N 0 0 N N
Texas - 30 276 1,249 1,014 - 0 2 13 7
Mountain 6 42 122 1,602 1,517 - 0 2 16 4
Arizona 5 14 56 634 477 - 0 2 14 1
Colorado - 13 37 469 389 - 0 0 - -
Idaho N 0 0 N N N 0 0 N N
Montana 1 2 7 78 62 - 0 1 - 2
Nevada - 1 11 45 184 - 0 0 - -
New Mexico - 6 20 214 217 - 0 0 - -
Utah - 5 12 147 166 - 0 1 2 1
Wyoming - 0 3 15 22 - 0 0 - -
Pacific 4 5 9 159 145 - 0 0 - -
Alaska 1 3 7 99 73 - 0 0 - -
California N 0 0 N N N 0 0 N N
Hawaii 3 1 5 60 72 - 0 0 - -
Oregon N 0 0 N N N 0 0 N N
Washington N 0 0 N N N 0 0 N N
Territories
American Samoa N 0 0 N N N 0 0 N N
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - 0 0 - - - 0 0 - -
Puerto Rico - 0 0 - - - 0 0 - -
U.S. Virgin Islands - 0 0 - - - 0 0 - -
  • U: Unavailable — The data are unavailable.
  • -: 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 — CDC does not have data because of changes in how conditions are categorized.
  • Cum: Cumulative year-to-date counts.
  • Med: Median — Median case count during the previous 52 weeks.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2017 and 2018 are provisional and subject to change.
  • † 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.
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