Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

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 December 1, 2018 (WEEK 48)
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 229 291 1,072 15,873 16,899 1 5 13 223 133
New England 4 20 59 942 1,072 - 0 1 3 5
Connecticut - 4 16 188 219 - 0 0 - 5
Maine 3 2 10 115 123 - 0 0 - -
Massachusetts - 10 23 434 530 - 0 0 - -
New Hampshire - 2 6 100 92 - 0 1 1 -
Rhode Island 1 1 10 49 57 - 0 0 - -
Vermont - 1 5 56 51 - 0 1 2 -
Middle Atlantic 47 51 153 2,333 2,456 - 1 3 53 51
New Jersey 1 7 28 372 609 - 0 3 19 12
New York (excluding New York City) 25 17 86 820 757 - 0 1 6 6
New York City 8 14 30 637 596 - 0 2 4 3
Pennsylvania 13 10 26 504 494 - 0 3 24 30
East North Central 51 58 148 2,763 2,968 - 1 3 46 23
Illinois N 0 0 N N N 0 0 N N
Indiana - 13 39 607 667 - 0 1 - 3
Michigan - 15 41 632 817 - 0 2 15 17
Ohio 47 20 62 1,107 1,052 - 1 3 31 3
Wisconsin 4 9 25 417 432 - 0 0 - -
West North Central 14 21 65 1,079 1,549 1 1 6 49 20
Iowa N 0 0 N N N 0 0 N N
Kansas - 4 12 202 246 - 0 2 5 2
Minnesota - 0 18 19 416 - 0 0 - -
Missouri 9 12 40 588 522 1 1 5 40 14
Nebraska 4 2 9 132 166 - 0 1 2 2
North Dakota - 1 5 48 75 - 0 0 - -
South Dakota 1 2 6 90 124 - 0 1 2 2
South Atlantic 23 54 157 2,744 2,996 - 0 3 29 16
Delaware - 2 5 77 59 - 0 0 - -
District of Columbia - 1 5 61 53 - 0 0 - -
Florida 3 11 52 562 534 - 0 2 12 5
Georgia 1 13 55 772 869 - 0 0 - -
Maryland 8 9 27 432 429 - 0 1 4 6
North Carolina N 0 0 N N N 0 0 N N
South Carolina 10 12 32 596 806 - 0 2 11 5
Virginia 1 0 3 16 32 - 0 1 1 -
West Virginia - 5 16 228 214 - 0 1 1 -
East South Central 1 34 101 1,612 1,723 - 0 1 6 2
Alabama - 6 32 343 372 - 0 1 1 -
Kentucky 1 8 28 360 307 - 0 1 2 1
Mississippi - 5 15 245 246 - 0 0 - 1
Tennessee - 13 43 664 798 - 0 1 3 -
West South Central 51 43 336 2,216 1,922 - 0 2 20 11
Arkansas 14 6 48 332 316 - 0 1 1 -
Louisiana - 8 27 385 283 - 0 2 4 2
Oklahoma N 0 0 N N N 0 0 N N
Texas 37 27 276 1,499 1,323 - 0 2 15 9
Mountain 38 39 122 1,982 2,012 - 0 2 17 5
Arizona 12 14 56 751 594 - 0 2 15 1
Colorado 15 11 37 591 535 - 0 0 - -
Idaho N 0 0 N N N 0 0 N N
Montana 3 2 7 107 101 - 0 1 - 3
Nevada - 1 11 65 227 - 0 0 - -
New Mexico 4 5 20 257 287 - 0 0 - -
Utah 4 3 12 190 240 - 0 1 2 1
Wyoming - 0 3 21 28 - 0 0 - -
Pacific - 5 9 202 201 - 0 0 - -
Alaska - 3 6 125 113 - 0 0 - -
California N 0 0 N N N 0 0 N N
Hawaii - 2 5 77 88 - 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 year 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.
TOP