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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 6, 2018 (WEEK 40)
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 1 2 12 147 153 18 57 253 3,599 5,213 61 600 677 22,202 23,344
New England - 0 0 - - - 1 4 35 61 4 16 34 609 665
Connecticut - 0 0 - - - 0 1 - 6 - 1 9 U 89
Maine - 0 0 - - - 0 2 7 2 - 1 4 50 48
Massachusetts - 0 0 - - - 0 3 17 33 - 11 22 386 438
New Hampshire - 0 0 - - - 0 1 6 8 - 1 4 44 40
Rhode Island - 0 0 - - - 0 2 2 11 3 1 12 75 41
Vermont - 0 0 - - - 0 1 3 1 1 0 1 4 9
Middle Atlantic - 0 3 10 3 2 3 11 160 168 22 71 92 2,731 2,786
New Jersey - 0 1 1 2 - 2 9 99 118 - 8 16 306 392
New York (excluding New York City) - 0 1 3 1 1 0 6 22 24 15 12 39 478 395
New York City - 0 0 - - - 0 3 8 2 4 35 65 1,376 1,393
Pennsylvania - 0 2 6 - 1 0 5 31 24 3 15 25 571 606
East North Central - 0 2 13 4 - 3 24 234 256 5 51 81 1,801 2,326
Illinois - 0 1 4 1 - 2 10 123 114 - 18 33 598 923
Indiana - 0 1 2 2 - 1 6 57 84 3 7 15 274 249
Michigan - 0 1 3 - - 0 2 11 10 - 9 16 307 352
Ohio - 0 1 2 1 - 1 5 30 26 1 13 32 522 665
Wisconsin - 0 1 2 - - 0 2 13 22 1 3 6 100 137
West North Central - 0 4 31 15 - 6 59 707 796 2 24 38 958 891
Iowa - 0 0 - - - 0 4 - 14 - 1 5 57 80
Kansas - 0 1 3 2 - 1 15 133 204 - 2 7 86 104
Minnesota - 0 0 - - - 0 1 - 12 - 5 9 178 229
Missouri - 0 3 19 9 - 5 49 533 527 2 12 23 507 389
Nebraska - 0 1 2 2 - 0 6 35 19 - 2 6 78 29
North Dakota - 0 2 7 - - 0 1 5 13 - 1 4 32 30
South Dakota - 0 0 - 2 - 0 2 1 7 - 0 2 20 30
South Atlantic 1 1 8 60 77 3 14 61 791 925 17 130 172 4,864 5,147
Delaware - 0 0 - 2 1 1 6 47 35 - 0 3 14 42
District of Columbia - 0 1 1 1 - 0 0 - 3 - 2 10 71 204
Florida - 0 1 2 2 - 1 3 30 15 3 52 70 2,046 1,788
Georgia - 0 6 27 60 - 0 0 - - 1 27 43 976 1,106
Maryland 1 0 3 17 - 1 1 6 91 51 - 11 22 398 404
North Carolina - 0 2 9 6 - 4 25 328 473 - 19 34 698 894
South Carolina - 0 1 3 3 1 1 3 38 77 5 7 15 266 270
Virginia - 0 1 1 2 - 4 26 253 259 8 9 22 368 398
West Virginia - 0 0 - 1 - 0 1 4 12 - 1 5 27 41
East South Central - 0 2 11 13 4 15 77 1,129 1,675 - 28 44 949 1,114
Alabama - 0 2 4 6 2 8 36 512 567 - 6 14 206 320
Kentucky - 0 1 2 1 - 0 5 41 227 - 4 16 150 169
Mississippi - 0 0 - - - 1 9 91 158 - 6 16 233 243
Tennessee - 0 1 5 6 2 6 49 485 723 - 9 18 360 382
West South Central - 0 11 3 14 9 10 219 468 1,273 - 69 104 2,641 2,697
Arkansas - 0 0 - 6 9 8 48 422 1,069 - 5 12 164 159
Louisiana - 0 0 - - - 0 2 10 20 - 11 23 407 533
Oklahoma - 0 11 3 5 - 0 195 36 112 - 3 11 137 291
Texas - 0 0 - 3 - 0 6 - 72 - 49 71 1,933 1,714
Mountain - 0 3 18 26 - 1 5 54 46 - 46 63 1,645 1,654
Arizona - 0 2 16 21 - 0 3 28 8 - 19 30 657 703
Colorado - 0 0 - 1 - 0 1 - 9 - 6 14 207 213
Idaho - 0 1 1 1 - 0 1 8 2 - 1 4 29 46
Montana - 0 1 1 2 - 0 2 7 9 - 1 5 41 39
Nevada - 0 0 - - - 0 1 2 1 - 12 21 441 421
New Mexico - 0 0 - - - 0 1 3 3 - 5 12 200 143
Utah - 0 0 - - - 0 1 6 9 - 1 7 59 87
Wyoming - 0 0 - 1 - 0 0 - 5 - 0 2 11 2
Pacific - 0 1 1 1 - 0 5 21 13 11 157 193 6,004 6,064
Alaska N 0 0 N N N 0 0 N N - 1 4 38 5
California - 0 1 1 - - 0 2 13 10 3 135 172 5,173 5,212
Hawaii N 0 0 N N N 0 0 N N - 0 3 19 77
Oregon - 0 0 - 1 - 0 2 7 3 1 12 31 505 254
Washington - 0 0 - - - 0 5 1 - 7 8 22 269 516
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 13 257 341
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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