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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 September 29, 2018 (WEEK 39)
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 12 136 152 45 66 251 3,505 5,088 111 603 676 21,560 22,713
New England - 0 0 - - - 1 4 35 59 - 16 34 522 631
Connecticut - 0 0 - - - 0 1 - 6 - 1 9 U 86
Maine - 0 0 - - - 0 2 7 2 - 1 4 45 46
Massachusetts - 0 0 - - - 0 3 17 31 - 11 22 362 416
New Hampshire - 0 0 - - - 0 1 6 8 - 1 4 44 38
Rhode Island - 0 0 - - - 0 2 2 11 - 1 12 69 36
Vermont - 0 0 - - - 0 1 3 1 - 0 1 2 9
Middle Atlantic - 0 3 10 3 1 3 11 153 168 17 71 92 2,644 2,708
New Jersey - 0 1 1 2 - 2 9 95 118 - 8 16 291 384
New York (excluding New York City) - 0 1 3 1 1 0 6 21 24 9 12 39 463 384
New York City - 0 0 - - - 0 3 8 2 3 35 65 1,331 1,350
Pennsylvania - 0 2 6 - - 0 5 29 24 5 15 25 559 590
East North Central - 0 2 12 4 1 3 23 220 244 - 51 77 1,737 2,259
Illinois - 0 1 3 1 - 2 10 117 110 - 18 33 598 898
Indiana - 0 1 2 2 - 1 6 54 79 - 7 15 267 241
Michigan - 0 1 3 - - 0 2 11 10 - 9 16 294 343
Ohio - 0 1 2 1 1 0 5 25 23 - 12 31 480 644
Wisconsin - 0 1 2 - - 0 2 13 22 - 3 6 98 133
West North Central - 0 4 28 15 3 9 59 707 776 4 24 38 912 865
Iowa - 0 0 - - - 0 4 - 10 1 1 5 57 76
Kansas - 0 1 3 2 - 1 15 133 198 - 2 7 83 102
Minnesota - 0 0 - - - 0 1 - 12 2 5 9 173 223
Missouri - 0 3 19 9 3 5 49 533 517 1 12 22 479 377
Nebraska - 0 1 2 2 - 0 6 35 19 - 1 6 72 28
North Dakota - 0 1 4 - - 0 1 5 13 - 1 4 28 29
South Dakota - 0 0 - 2 - 0 2 1 7 - 0 2 20 30
South Atlantic 1 1 8 55 77 6 14 61 771 907 32 130 172 4,729 5,023
Delaware - 0 0 - 2 2 1 6 46 35 - 0 3 14 40
District of Columbia - 0 1 1 1 - 0 0 - 3 - 2 10 71 204
Florida - 0 1 2 2 - 1 3 30 15 4 52 69 1,977 1,747
Georgia - 0 6 27 60 - 0 0 - - 4 27 43 944 1,083
Maryland - 0 2 13 - - 1 6 87 50 - 11 22 391 391
North Carolina - 0 2 8 6 - 4 25 318 469 - 19 34 685 871
South Carolina 1 0 1 3 3 - 1 3 36 75 4 7 15 261 261
Virginia - 0 1 1 2 4 4 26 250 248 20 9 22 360 388
West Virginia - 0 0 - 1 - 0 1 4 12 - 1 5 26 38
East South Central - 0 2 11 13 5 16 75 1,090 1,638 1 27 44 911 1,082
Alabama - 0 2 4 6 3 9 36 496 551 - 7 14 206 309
Kentucky - 0 1 2 1 - 0 6 41 222 - 4 16 150 166
Mississippi - 0 0 - - - 1 8 78 154 - 6 16 227 234
Tennessee - 0 1 5 6 2 6 49 475 711 1 9 18 328 373
West South Central - 0 11 3 14 27 10 219 457 1,239 41 69 104 2,631 2,628
Arkansas - 0 0 - 6 26 8 48 411 1,038 - 5 12 164 147
Louisiana - 0 0 - - 1 0 2 10 19 - 11 23 397 522
Oklahoma - 0 11 3 5 - 0 195 36 111 - 3 11 137 288
Texas - 0 0 - 3 - 0 6 - 71 41 49 71 1,933 1,671
Mountain - 0 3 16 25 2 1 5 53 44 2 46 63 1,636 1,605
Arizona - 0 2 14 20 2 0 3 28 8 2 19 30 657 673
Colorado - 0 0 - 1 - 0 1 - 8 - 6 14 207 207
Idaho - 0 1 1 1 - 0 1 8 2 - 1 4 29 45
Montana - 0 1 1 2 - 0 2 6 9 - 1 5 41 39
Nevada - 0 0 - - - 0 1 2 - - 12 21 439 413
New Mexico - 0 0 - - - 0 1 3 3 - 5 12 194 139
Utah - 0 0 - - - 0 1 6 9 - 1 7 59 87
Wyoming - 0 0 - 1 - 0 0 - 5 - 0 2 10 2
Pacific - 0 1 1 1 - 0 5 19 13 14 157 193 5,838 5,912
Alaska N 0 0 N N N 0 0 N N - 0 4 34 5
California - 0 1 1 - - 0 2 11 10 - 133 172 5,032 5,080
Hawaii N 0 0 N N N 0 0 N N - 0 3 19 75
Oregon - 0 0 - 1 - 0 2 7 3 3 12 31 491 244
Washington - 0 0 - - - 0 5 1 - 11 8 22 262 508
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 7 13 257 339
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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