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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 13, 2018 (WEEK 41)
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 - 3 12 150 156 20 57 256 3,707 5,325 93 611 689 22,948 23,966
New England - 0 0 - - - 1 4 36 61 1 16 31 561 681
Connecticut - 0 0 - - - 0 1 - 6 - 1 9 U 91
Maine - 0 0 - - - 0 2 7 2 - 1 4 50 48
Massachusetts - 0 0 - - - 0 3 17 33 - 10 15 386 448
New Hampshire - 0 0 - - - 0 1 7 8 1 1 4 46 40
Rhode Island - 0 0 - - - 0 2 2 11 - 1 12 75 45
Vermont - 0 0 - - - 0 1 3 1 - 0 1 4 9
Middle Atlantic - 0 3 11 3 - 3 12 164 172 14 71 92 2,817 2,857
New Jersey - 0 1 2 2 - 2 9 103 120 - 8 16 316 404
New York (excluding New York City) - 0 1 3 1 - 0 6 22 25 9 12 39 486 406
New York City - 0 0 - - - 0 3 8 2 2 35 65 1,425 1,429
Pennsylvania - 0 2 6 - - 0 5 31 25 3 15 25 590 618
East North Central - 0 2 13 4 - 3 24 245 263 4 52 80 1,969 2,377
Illinois - 0 1 4 1 - 2 10 125 118 - 21 32 741 948
Indiana - 0 1 2 2 - 1 6 57 86 3 7 15 282 253
Michigan - 0 1 3 - - 0 2 11 10 - 9 16 311 363
Ohio - 0 1 2 1 - 1 5 31 27 - 12 32 530 676
Wisconsin - 0 1 2 - - 0 3 21 22 1 3 6 105 137
West North Central - 0 4 31 15 4 6 57 722 812 8 24 38 999 914
Iowa - 0 0 - - - 0 1 - 14 - 1 5 58 84
Kansas - 0 1 3 2 - 1 15 133 208 - 2 7 89 106
Minnesota - 0 0 - - - 0 1 - 12 1 5 9 187 232
Missouri - 0 3 20 9 4 5 47 547 539 7 12 23 534 400
Nebraska - 0 1 2 2 - 0 6 35 19 - 2 6 78 31
North Dakota - 0 1 6 - - 0 1 6 13 - 1 4 33 30
South Dakota - 0 0 - 2 - 0 2 1 7 - 0 2 20 31
South Atlantic - 1 8 61 80 3 14 61 813 942 19 131 172 5,013 5,295
Delaware - 0 0 - 2 1 1 6 48 35 - 0 3 14 43
District of Columbia - 0 1 1 1 - 0 1 1 3 - 2 10 71 214
Florida - 0 1 2 2 - 1 3 30 16 5 52 70 2,103 1,837
Georgia - 0 6 27 63 - 0 0 - - 1 27 43 1,004 1,132
Maryland - 0 3 18 - - 1 6 90 53 - 11 22 408 411
North Carolina - 0 2 9 6 - 4 25 342 478 - 19 34 739 921
South Carolina - 0 1 3 3 1 1 4 41 79 7 7 15 273 280
Virginia - 0 1 1 2 1 4 26 257 266 6 9 22 374 413
West Virginia - 0 0 - 1 - 0 1 4 12 - 1 5 27 44
East South Central - 0 2 12 13 7 15 81 1,176 1,707 4 27 44 971 1,143
Alabama - 0 2 5 6 4 9 36 540 587 3 6 14 227 331
Kentucky - 0 1 2 1 - 0 5 41 230 - 4 16 150 176
Mississippi - 0 0 - - - 1 9 104 161 - 6 16 233 249
Tennessee - 0 1 5 6 3 5 49 491 729 1 9 18 361 387
West South Central - 0 11 3 14 6 10 219 477 1,307 31 69 104 2,768 2,778
Arkansas - 0 0 - 6 6 8 48 431 1,098 - 5 11 165 167
Louisiana - 0 0 - - - 0 2 10 21 - 11 23 419 543
Oklahoma - 0 11 3 5 - 0 195 36 112 - 3 11 137 301
Texas - 0 0 - 3 - 0 6 - 76 31 49 71 2,047 1,767
Mountain - 0 3 18 26 - 1 5 54 48 - 46 63 1,701 1,705
Arizona - 0 2 16 21 - 0 3 28 8 - 19 29 701 721
Colorado - 0 0 - 1 - 0 0 - 9 - 5 14 207 220
Idaho - 0 1 1 1 - 0 1 8 2 - 1 4 32 47
Montana - 0 1 1 2 - 0 2 7 9 - 1 5 41 39
Nevada - 0 0 - - - 0 1 2 2 - 12 21 441 436
New Mexico - 0 0 - - - 0 1 3 3 - 5 12 204 150
Utah - 0 0 - - - 0 1 6 10 - 1 7 62 90
Wyoming - 0 0 - 1 - 0 0 - 5 - 0 2 13 2
Pacific - 0 1 1 1 - 0 5 20 13 12 157 193 6,149 6,216
Alaska N 0 0 N N N 0 0 N N - 1 4 38 5
California - 0 1 1 - - 0 2 12 10 3 136 172 5,301 5,338
Hawaii N 0 0 N N N 0 0 N N - 0 3 19 80
Oregon - 0 0 - 1 - 0 2 7 3 - 12 31 513 262
Washington - 0 0 - - - 0 5 1 - 9 8 22 278 531
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 - 7 13 274 344
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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