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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 March 17, 2018 (WEEK 11)
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 227 339 974 5,200 5,165 5 3 12 81 28
New England 6 24 58 325 367 - 0 2 1 -
Connecticut - 5 15 75 83 - 0 2 - -
Maine 3 2 10 38 33 - 0 0 - -
Massachusetts - 11 24 155 190 - 0 0 - -
New Hampshire - 2 6 28 35 - 0 1 1 -
Rhode Island - 0 6 7 17 - 0 0 - -
Vermont 3 1 5 22 9 - 0 0 - -
Middle Atlantic 53 48 120 801 653 1 1 10 26 9
New Jersey 2 6 26 130 52 - 0 10 7 3
New York (excluding New York City) 31 16 83 269 220 1 0 1 4 -
New York City 17 13 29 243 200 - 0 2 1 -
Pennsylvania 3 10 24 159 181 - 1 4 14 6
East North Central 26 59 145 825 914 1 0 3 17 3
Illinois N 0 0 N N N 0 0 N N
Indiana - 12 39 172 175 - 0 2 - -
Michigan 1 14 38 119 244 - 0 2 5 3
Ohio 20 22 62 417 330 1 0 3 12 -
Wisconsin 5 9 24 117 165 - 0 0 - -
West North Central 15 24 63 387 416 2 1 6 20 9
Iowa N 0 0 N N N 0 0 N N
Kansas - 4 11 54 96 - 0 1 1 -
Minnesota - 0 13 - - - 0 0 - -
Missouri 9 10 38 232 201 2 0 5 16 8
Nebraska 4 2 10 52 64 - 0 1 2 1
North Dakota - 1 5 23 21 - 0 0 - -
South Dakota 2 2 9 26 34 - 0 1 1 -
South Atlantic 24 56 140 764 914 - 0 2 4 1
Delaware - 1 5 22 26 - 0 0 - -
District of Columbia - 1 4 17 19 - 0 0 - -
Florida 9 13 52 238 170 - 0 2 3 1
Georgia - 16 37 204 287 - 0 0 - -
Maryland 15 9 27 159 148 - 0 1 1 -
North Carolina N 0 0 N N N 0 0 N N
South Carolina - 10 30 58 185 - 0 1 - -
Virginia - 0 3 9 7 - 0 0 - -
West Virginia - 4 16 57 72 - 0 0 - -
East South Central 13 34 93 634 575 - 0 1 - -
Alabama 2 6 31 141 117 - 0 0 - -
Kentucky 9 7 20 133 111 - 0 1 - -
Mississippi 1 5 15 99 77 - 0 0 - -
Tennessee 1 14 40 261 270 - 0 0 - -
West South Central 66 39 314 856 594 1 0 2 4 4
Arkansas 14 6 48 111 93 - 0 0 - -
Louisiana 10 6 27 192 92 - 0 2 1 -
Oklahoma N 0 0 N N N 0 0 N N
Texas 42 27 254 553 409 1 0 2 3 4
Mountain 22 40 100 565 680 - 0 2 9 2
Arizona 16 12 57 349 241 - 0 2 9 -
Colorado - 10 20 - 147 - 0 0 - -
Idaho N 0 0 N N N 0 0 N N
Montana 3 2 7 28 17 - 0 1 - 2
Nevada - 3 13 15 83 - 0 0 - -
New Mexico 2 6 20 112 117 - 0 0 - -
Utah - 5 12 54 68 - 0 1 - -
Wyoming 1 0 5 7 7 - 0 0 - -
Pacific 2 3 11 43 52 - 0 0 - -
Alaska 2 2 7 23 22 - 0 0 - -
California N 0 0 N N N 0 0 N N
Hawaii - 1 7 20 30 - 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 - - - - - - - - - -
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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