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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 July 14, 2018 (WEEK 28)
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 30 17 191 312 903 623 1,153 3,959 28,256 33,014
New England 6 8 116 177 559 32 57 103 1,377 1,480
Connecticut - 1 31 15 143 2 12 25 269 337
Maine 2 1 13 30 34 9 4 14 88 99
Massachusetts - 2 62 94 308 21 25 47 697 710
New Hampshire - 1 8 24 35 - 5 13 111 133
Rhode Island 4 0 17 13 33 - 6 19 119 119
Vermont - 0 3 1 6 - 4 8 93 82
Middle Atlantic 24 7 109 124 255 167 153 261 3,781 4,405
New Jersey - 1 20 16 115 - 27 58 519 1,051
New York (excluding New York City) 24 5 108 105 111 59 36 85 831 892
New York City - 0 14 3 29 64 43 86 1,215 1,146
Pennsylvania N 0 0 N N 44 44 91 1,216 1,316
East North Central - 0 9 5 39 71 152 297 3,574 4,480
Illinois - 0 1 3 - - 40 75 877 1,237
Indiana - 0 1 - - - 17 46 324 575
Michigan - 0 2 - - 1 29 58 636 875
Ohio - 0 0 - 1 53 38 97 1,009 954
Wisconsin - 0 9 2 38 17 29 63 728 839
West North Central - 0 7 - 33 74 100 217 2,380 3,167
Iowa - 0 1 - 1 48 26 47 792 535
Kansas N 0 0 N N - 11 28 276 377
Minnesota - 0 7 - 32 - 1 52 1 788
Missouri - 0 0 - - 26 28 53 702 755
Nebraska - 0 0 - - - 11 27 286 318
North Dakota - 0 0 - - - 3 12 94 160
South Dakota - 0 0 - - - 7 19 229 234
South Atlantic - 0 2 1 5 24 205 311 5,138 5,584
Delaware - 0 1 1 2 - 1 9 5 99
District of Columbia N 0 1 N N - 1 5 23 38
Florida N 0 0 N N - 84 123 2,311 2,289
Georgia N 0 0 N N 15 21 43 587 643
Maryland - 0 1 - 1 - 16 39 423 442
North Carolina N 0 0 N N - 32 61 772 940
South Carolina - 0 1 - 1 9 9 18 260 207
Virginia N 0 0 N N - 29 65 707 708
West Virginia - 0 0 - 1 - 5 22 50 218
East South Central - 0 0 - 2 8 49 102 1,038 1,509
Alabama - 0 0 - 1 - 14 33 354 422
Kentucky - 0 0 - - 2 6 28 34 378
Mississippi N 0 0 N N 6 10 19 295 251
Tennessee - 0 0 - 1 - 16 34 355 458
West South Central - 0 0 - 1 46 117 986 3,034 3,593
Arkansas - 0 0 - - - 11 27 241 318
Louisiana - 0 0 - 1 3 13 36 283 439
Oklahoma N 0 0 N N 43 5 669 550 276
Texas - 0 0 - - - 89 289 1,960 2,560
Mountain - 0 1 - 2 46 85 155 2,287 2,795
Arizona N 0 0 N N 15 23 43 617 779
Colorado N 0 0 N N 29 23 44 596 586
Idaho N 0 0 N N - 8 22 236 295
Montana - 0 0 - - - 8 19 217 226
Nevada N 0 0 N N - 2 7 31 99
New Mexico N 0 0 N N - 10 34 206 372
Utah - 0 0 - 1 2 11 20 253 330
Wyoming - 0 1 - 1 - 4 12 131 108
Pacific - 0 2 5 7 155 216 2,328 5,647 6,001
Alaska - 0 0 - - 1 3 7 66 43
California - 0 2 2 5 130 169 256 3,898 5,067
Hawaii N 0 0 N N 3 11 45 514 370
Oregon - 0 1 3 2 21 19 41 481 521
Washington - 0 1 - - - 0 2,216 688 -
Territories
American Samoa U 0 0 U U - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - 0 0 - - - 0 3 - 3
Puerto Rico N 0 0 N N - 0 4 - 30
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 years 2017 and 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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