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National Notifiable Infectious Diseases: Weekly Tables

TABLE 2p. 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 October 27, 2018 (WEEK 43)
Reporting
Area		 Spotted fever rickettsiosis Syphilis, primary and secondary
Confirmed Probable
Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017
Med Max Med Max Med Max
United States 2 3 12 159 158 24 51 256 3,875 5,467 112 613 692 24,400 25,220
New England - 0 0 - - - 1 4 36 67 3 16 31 604 713
Connecticut - 0 0 - - - 0 1 - 6 - 1 9 U 95
Maine - 0 0 - - - 0 2 7 3 - 1 4 55 52
Massachusetts - 0 0 - - - 0 3 17 37 - 11 15 417 463
New Hampshire - 0 0 - - - 0 1 6 8 1 1 4 51 40
Rhode Island - 0 0 - - - 0 2 3 11 2 1 12 77 53
Vermont - 0 0 - - - 0 1 3 2 - 0 1 4 10
Middle Atlantic 1 0 3 13 3 1 3 13 171 177 27 73 96 3,031 3,006
New Jersey - 0 1 2 2 - 1 9 108 122 - 8 16 334 422
New York (excluding New York City) 1 0 1 4 1 1 0 6 24 26 13 12 39 512 420
New York City - 0 0 - - - 0 3 8 2 5 35 66 1,528 1,508
Pennsylvania - 0 2 7 - - 0 5 31 27 9 15 25 657 656
East North Central - 0 2 13 4 - 3 24 256 265 1 52 80 2,066 2,490
Illinois - 0 1 4 1 - 2 10 127 119 - 21 32 775 991
Indiana - 0 1 2 2 - 1 6 62 87 - 7 15 296 265
Michigan - 0 1 3 - - 0 2 11 10 - 9 16 339 381
Ohio - 0 1 2 1 - 1 5 35 27 - 12 32 545 711
Wisconsin - 0 1 2 - - 0 3 21 22 1 3 6 111 142
West North Central - 0 4 33 16 2 6 58 748 834 2 24 39 1,069 962
Iowa - 0 0 - - - 0 1 - 14 - 1 5 59 87
Kansas - 0 1 3 2 - 1 15 133 212 - 2 7 93 113
Minnesota - 0 0 - - - 0 1 - 12 - 5 9 202 241
Missouri - 0 3 20 10 2 5 47 564 552 2 13 24 585 419
Nebraska - 0 1 2 2 - 0 6 35 21 - 2 6 78 36
North Dakota - 0 1 6 - - 0 1 7 14 - 1 4 32 34
South Dakota - 0 1 2 2 - 0 2 9 9 - 0 2 20 32
South Atlantic 1 1 8 64 81 4 12 61 862 968 20 133 172 5,302 5,600
Delaware - 0 0 - 2 - 1 6 48 37 - 0 3 21 46
District of Columbia - 0 1 1 1 - 0 1 2 3 - 2 10 71 230
Florida - 0 1 2 2 - 0 3 30 19 5 52 73 2,230 1,951
Georgia - 0 6 27 64 - 0 0 - - - 28 43 1,065 1,182
Maryland 1 0 3 20 - 2 1 6 93 56 - 10 23 441 446
North Carolina - 0 2 10 6 - 4 25 369 486 - 19 34 770 967
South Carolina - 0 1 3 3 - 1 5 45 84 - 7 15 273 297
Virginia - 0 1 1 2 2 4 26 270 270 15 9 22 403 431
West Virginia - 0 0 - 1 - 0 1 5 13 - 1 5 28 50
East South Central - 0 2 13 13 2 15 81 1,214 1,756 2 27 44 1,001 1,211
Alabama - 0 2 5 6 1 8 36 566 610 - 6 14 238 353
Kentucky - 0 1 2 1 - 0 5 42 235 - 4 16 150 182
Mississippi - 0 0 - - - 1 10 104 163 - 6 16 248 263
Tennessee - 0 1 6 6 1 5 49 502 748 2 9 18 365 413
West South Central - 0 11 3 14 15 10 219 513 1,339 39 69 104 2,968 2,927
Arkansas - 0 0 - 6 15 7 49 466 1,123 - 5 11 208 184
Louisiana - 0 0 - - - 0 2 10 22 1 11 22 447 580
Oklahoma - 0 11 3 5 - 0 195 36 113 - 4 11 156 307
Texas - 0 0 - 3 - 0 6 1 81 38 50 72 2,157 1,856
Mountain - 0 3 19 26 - 1 5 55 48 2 46 64 1,821 1,793
Arizona - 0 2 16 21 - 0 3 29 8 1 19 29 725 756
Colorado - 0 0 - 1 - 0 0 - 9 1 5 14 208 234
Idaho - 0 1 1 1 - 0 1 8 2 - 1 4 32 50
Montana - 0 1 1 2 - 0 2 7 9 - 1 5 42 39
Nevada - 0 0 - - - 0 1 2 2 - 12 21 512 463
New Mexico - 0 0 - - - 0 1 3 3 - 5 12 223 157
Utah - 0 1 1 - - 0 1 6 10 - 1 7 63 91
Wyoming - 0 0 - 1 - 0 0 - 5 - 0 2 16 3
Pacific - 0 1 1 1 - 0 5 20 13 16 158 195 6,538 6,518
Alaska N 0 0 N N N 0 0 N N - 1 4 38 6
California - 0 1 1 - - 0 2 12 10 4 138 173 5,644 5,598
Hawaii N 0 0 N N N 0 0 N N - 0 2 19 80
Oregon - 0 0 - 1 - 0 2 7 3 2 12 31 543 275
Washington - 0 0 - - - 0 5 1 - 10 7 22 294 559
Territories
American Samoa N 0 0 N N N 0 0 N N - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam N 0 0 N N N 0 0 N N - 0 0 - -
Puerto Rico N 0 0 N N N 0 0 N N 1 8 13 286 350
U.S. Virgin Islands - 0 0 - - - 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.
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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