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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 May 19, 2018 (WEEK 20)
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 197 349 1,056 9,159 9,470 2 4 13 131 64
New England 5 21 59 525 639 - 0 1 1 3
Connecticut - 2 16 79 143 - 0 0 - 3
Maine 5 2 10 73 62 - 0 0 - -
Massachusetts - 10 23 263 335 - 0 0 - -
New Hampshire - 2 6 55 49 - 0 1 1 -
Rhode Island - 0 6 21 27 - 0 0 - -
Vermont - 1 5 34 23 - 0 0 - -
Middle Atlantic 42 57 150 1,325 1,381 1 1 6 42 28
New Jersey - 11 26 187 332 1 0 2 13 8
New York (excluding New York City) 26 17 83 466 399 - 0 2 8 -
New York City 12 14 30 372 343 - 0 2 4 2
Pennsylvania 4 11 26 300 307 - 1 4 17 18
East North Central 33 57 148 1,595 1,644 - 1 3 27 6
Illinois N 0 0 N N N 0 0 N N
Indiana - 13 39 351 366 - 0 2 - -
Michigan 1 14 41 295 437 - 0 2 11 4
Ohio 28 23 62 724 574 - 0 3 16 2
Wisconsin 4 8 25 225 267 - 0 0 - -
West North Central 12 28 64 648 886 - 1 5 24 13
Iowa N 0 0 N N N 0 0 N N
Kansas - 4 11 92 145 - 0 1 1 -
Minnesota - 4 18 10 215 - 0 0 - -
Missouri 9 11 40 389 327 - 0 4 20 10
Nebraska 2 3 9 80 98 - 0 1 1 2
North Dakota - 1 5 34 38 - 0 0 - -
South Dakota 1 2 9 43 63 - 0 1 2 1
South Atlantic 39 57 147 1,363 1,734 1 0 3 14 6
Delaware - 1 5 38 45 - 0 0 - -
District of Columbia - 1 4 29 28 - 0 0 - -
Florida 11 13 52 349 281 1 0 2 7 3
Georgia 6 15 40 380 487 - 0 0 - -
Maryland 12 9 27 254 237 - 0 1 2 3
North Carolina N 0 0 N N N 0 0 N N
South Carolina 9 10 32 181 525 - 0 2 4 -
Virginia - 0 3 9 14 - 0 0 - -
West Virginia 1 4 16 123 117 - 0 1 1 -
East South Central 7 36 96 1,036 969 - 0 1 1 1
Alabama - 7 31 222 184 - 0 0 - -
Kentucky 6 7 21 232 185 - 0 1 1 1
Mississippi 1 5 16 163 122 - 0 0 - -
Tennessee - 15 43 419 478 - 0 0 - -
West South Central 30 41 336 1,351 1,010 - 0 2 10 4
Arkansas - 5 48 150 163 - 0 0 - -
Louisiana - 8 27 256 134 - 0 2 2 -
Oklahoma N 0 0 N N N 0 0 N N
Texas 30 27 276 945 713 - 0 2 8 4
Mountain 26 41 126 1,220 1,108 - 0 2 12 3
Arizona 14 13 57 521 364 - 0 2 11 1
Colorado 10 13 54 356 274 - 0 0 - -
Idaho N 0 0 N N N 0 0 N N
Montana - 2 7 54 37 - 0 1 - 2
Nevada 1 3 11 32 133 - 0 0 - -
New Mexico - 5 20 160 164 - 0 0 - -
Utah 1 4 11 83 118 - 0 1 1 -
Wyoming - 0 3 14 18 - 0 0 - -
Pacific 3 4 8 96 99 - 0 0 - -
Alaska 3 2 7 59 45 - 0 0 - -
California N 0 0 N N N 0 0 N N
Hawaii - 1 5 37 54 - 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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