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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 31, 2018 (WEEK 13)
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 208 340 988 6,246 6,233 4 3 12 89 48
New England 3 22 59 367 421 - 0 2 1 2
Connecticut - 4 16 78 95 - 0 2 - 2
Maine 3 2 10 43 34 - 0 0 - -
Massachusetts - 11 24 175 227 - 0 0 - -
New Hampshire - 2 6 38 35 - 0 1 1 -
Rhode Island - 0 6 7 19 - 0 0 - -
Vermont - 1 5 26 11 - 0 0 - -
Middle Atlantic 30 51 120 897 770 1 1 10 27 18
New Jersey - 6 26 136 64 - 0 10 7 5
New York (excluding New York City) 14 16 83 307 263 1 0 1 5 -
New York City 11 13 29 273 234 - 0 2 1 2
Pennsylvania 5 10 26 181 209 - 1 4 14 11
East North Central 33 57 147 959 1,071 2 0 3 21 5
Illinois N 0 0 N N N 0 0 N N
Indiana - 12 39 191 206 - 0 2 - -
Michigan - 14 40 167 284 - 0 2 7 3
Ohio 33 22 62 480 390 2 0 3 14 2
Wisconsin - 8 24 121 191 - 0 0 - -
West North Central 12 22 63 436 487 - 0 5 19 11
Iowa N 0 0 N N N 0 0 N N
Kansas - 3 11 56 111 - 0 1 1 -
Minnesota - 0 13 - - - 0 0 - -
Missouri 7 10 38 269 232 - 0 4 15 8
Nebraska 5 2 10 61 74 - 0 1 2 2
North Dakota - 1 5 24 25 - 0 0 - -
South Dakota - 2 9 26 45 - 0 1 1 1
South Atlantic 38 55 144 879 1,237 - 0 3 4 5
Delaware 1 1 5 24 30 - 0 0 - -
District of Columbia - 1 4 21 19 - 0 0 - -
Florida 17 12 52 274 201 - 0 1 3 3
Georgia 9 16 39 263 345 - 0 0 - -
Maryland 11 9 27 173 171 - 0 1 1 2
North Carolina N 0 0 N N N 0 0 N N
South Carolina - 10 36 58 379 - 0 2 - -
Virginia - 0 3 9 8 - 0 0 - -
West Virginia - 4 16 57 84 - 0 0 - -
East South Central 13 35 93 743 683 1 0 0 1 1
Alabama 1 6 31 161 135 - 0 0 - -
Kentucky 3 7 20 148 130 1 0 0 1 1
Mississippi 5 5 15 119 80 - 0 0 - -
Tennessee 4 16 40 315 338 - 0 0 - -
West South Central 35 39 321 980 718 - 0 2 6 4
Arkansas 4 6 48 127 114 - 0 0 - -
Louisiana 2 7 27 207 104 - 0 2 1 -
Oklahoma N 0 0 N N N 0 0 N N
Texas 29 27 261 646 500 - 0 2 5 4
Mountain 38 43 124 919 777 - 0 2 10 2
Arizona 11 12 57 397 269 - 0 2 10 -
Colorado 19 13 38 271 181 - 0 0 - -
Idaho N 0 0 N N N 0 0 N N
Montana 2 2 7 33 22 - 0 1 - 2
Nevada 2 3 10 23 89 - 0 0 - -
New Mexico 4 6 20 127 132 - 0 0 - -
Utah - 5 12 61 77 - 0 1 - -
Wyoming - 0 5 7 7 - 0 0 - -
Pacific 6 4 11 66 69 - 0 0 - -
Alaska 6 2 7 35 29 - 0 0 - -
California N 0 0 N N N 0 0 N N
Hawaii - 1 7 31 40 - 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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