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National Notifiable Infectious Diseases: Weekly Tables

TABLE 2a. 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 20, 2018 (WEEK 42)
Reporting
Area		 Babesiosis Campylobacteriosis
Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017
Med Max Med Max
United States 5 14 137 1,408 2,103 378 1,153 3,959 49,789 53,670
New England 1 6 73 711 1,212 17 56 130 2,598 2,490
Connecticut - 0 6 36 308 2 11 36 565 536
Maine - 1 8 75 97 2 4 12 169 186
Massachusetts - 3 60 457 572 12 27 58 1,232 1,168
New Hampshire - 1 7 38 65 - 5 10 219 231
Rhode Island 1 0 18 92 152 - 6 18 237 225
Vermont - 0 2 13 18 1 4 10 176 144
Middle Atlantic 4 7 109 613 711 96 159 289 7,001 7,070
New Jersey - 1 22 188 186 - 29 61 1,290 1,583
New York (excluding New York City) 4 5 108 357 440 31 37 78 1,546 1,658
New York City - 0 13 68 85 38 48 88 2,040 1,731
Pennsylvania N 0 0 N N 27 46 98 2,125 2,098
East North Central - 0 8 50 90 51 152 284 6,766 7,482
Illinois - 0 1 1 - 1 41 80 1,791 1,978
Indiana - 0 0 - 1 - 17 43 743 973
Michigan - 0 0 - 3 1 28 62 1,208 1,432
Ohio - 0 0 - 1 34 39 97 1,763 1,676
Wisconsin - 0 8 49 85 15 29 52 1,261 1,423
West North Central - 0 1 2 61 17 93 168 3,883 5,256
Iowa - 0 0 - 2 2 26 61 1,269 943
Kansas N 0 0 N N - 11 25 467 654
Minnesota - 0 0 - 59 - 0 32 1 1,321
Missouri - 0 0 - - 15 26 53 1,162 1,274
Nebraska - 0 0 - - - 11 26 447 510
North Dakota - 0 1 2 - - 3 12 144 200
South Dakota - 0 0 - - - 6 24 393 354
South Atlantic - 0 3 17 14 32 199 334 8,726 8,913
Delaware - 0 1 2 4 - 0 7 7 165
District of Columbia - 0 1 2 - - 2 6 106 65
Florida - 0 2 9 4 - 84 135 3,481 3,505
Georgia N 0 0 N N 13 21 57 1,054 989
Maryland - 0 1 4 3 6 18 37 732 712
North Carolina N 0 0 N N 1 34 66 1,593 1,527
South Carolina - 0 0 - 2 6 9 19 410 358
Virginia N 0 0 N N 6 28 59 1,223 1,237
West Virginia - 0 0 - 1 - 3 18 120 355
East South Central - 0 1 1 2 5 47 80 1,847 2,470
Alabama - 0 0 - 1 - 14 32 603 674
Kentucky - 0 0 - - 3 2 28 87 640
Mississippi N 0 0 N N 2 10 25 457 389
Tennessee - 0 1 1 1 - 15 34 700 767
West South Central - 0 1 3 1 37 125 986 5,385 5,946
Arkansas - 0 1 2 - 7 11 21 448 522
Louisiana - 0 1 1 1 - 13 33 466 684
Oklahoma N 0 0 N N 17 9 669 919 516
Texas - 0 0 - - 13 92 289 3,552 4,224
Mountain - 0 0 - 2 11 84 150 3,892 4,518
Arizona N 0 0 N N 3 22 43 980 1,169
Colorado N 0 0 N N 8 23 47 1,047 1,016
Idaho N 0 0 N N - 8 33 434 457
Montana - 0 0 - - - 8 19 356 355
Nevada N 0 0 N N - 1 5 51 144
New Mexico N 0 0 N N - 11 24 442 689
Utah - 0 0 - 1 - 10 20 396 512
Wyoming - 0 0 - 1 - 4 13 186 176
Pacific - 0 2 11 10 112 215 2,328 9,691 9,525
Alaska - 0 0 - - 1 3 9 114 103
California - 0 2 5 6 97 165 272 6,857 7,981
Hawaii N 0 0 N N 2 13 45 751 545
Oregon - 0 1 6 4 9 19 39 801 896
Washington - 0 1 - - 3 21 2,216 1,168 -
Territories
American Samoa U 0 0 U U - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - 0 0 - - - 0 0 - 9
Puerto Rico N 0 0 N N - 0 3 - 46
U.S. Virgin Islands N 0 0 N N - 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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