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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 February 24, 2018 (WEEK 08)
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 2 15 181 15 29 286 1,185 1,922 4,264 6,877
New England - 6 110 7 12 2 56 106 233 285
Connecticut - 1 31 2 6 1 12 31 42 58
Maine - 1 11 2 4 1 3 9 22 28
Massachusetts - 1 69 - 2 - 25 50 117 129
New Hampshire - 1 8 3 - - 5 13 21 36
Rhode Island - 1 16 - - - 4 15 12 21
Vermont - 0 3 - - - 3 9 19 13
Middle Atlantic 2 7 92 6 14 78 176 294 844 1,330
New Jersey - 1 26 1 5 - 25 81 12 328
New York (excluding New York City) 2 6 91 3 5 16 72 127 343 447
New York City - 1 13 2 4 46 40 61 277 292
Pennsylvania N 0 0 N N 16 45 92 212 263
East North Central - 0 9 1 - 46 151 289 565 804
Illinois - 0 0 - - - 44 81 89 246
Indiana - 0 1 - - - 21 46 54 114
Michigan - 0 2 - - 1 28 65 81 211
Ohio - 0 1 - - 34 38 66 214 220
Wisconsin - 0 8 1 - 11 17 63 127 13
West North Central - 0 1 - - 24 85 162 336 416
Iowa - 0 1 - - 9 21 46 134 90
Kansas N 0 0 N N 2 13 25 40 65
Minnesota - 0 0 - - - 0 0 - -
Missouri - 0 0 - - 13 25 51 101 148
Nebraska - 0 0 - - - 10 26 36 47
North Dakota - 0 0 - - - 3 13 5 34
South Dakota - 0 0 - - - 7 16 20 32
South Atlantic - 0 2 - 1 66 193 311 943 1,238
Delaware - 0 1 - - - 2 10 2 13
District of Columbia N 0 0 N N - 0 3 1 4
Florida N 0 0 N N 58 81 111 535 558
Georgia N 0 0 N N 8 19 44 108 128
Maryland - 0 1 - 1 - 16 38 95 109
North Carolina N 0 0 N N - 31 61 50 201
South Carolina - 0 1 - - - 8 18 24 47
Virginia N 0 0 N N - 27 63 122 131
West Virginia - 0 0 - - - 7 22 6 47
East South Central - 0 1 - 1 5 51 98 162 330
Alabama - 0 0 - 1 - 13 32 53 80
Kentucky - 0 0 - - - 14 25 1 92
Mississippi N 0 0 N N 5 10 18 63 56
Tennessee - 0 1 - - - 15 30 45 102
West South Central - 0 1 - - 3 119 239 260 518
Arkansas - 0 0 - - - 11 27 38 62
Louisiana - 0 1 - - 3 4 25 15 61
Oklahoma N 0 0 N N - 4 76 7 32
Texas - 0 0 - - - 92 195 200 363
Mountain - 0 1 - - 7 91 172 233 509
Arizona N 0 0 N N 7 24 52 84 135
Colorado N 0 0 N N - 22 44 - 117
Idaho N 0 0 N N - 7 24 39 47
Montana - 0 0 - - - 7 17 24 38
Nevada N 0 0 N N - 2 7 3 32
New Mexico N 0 0 N N - 14 33 28 55
Utah - 0 1 - - - 11 21 41 64
Wyoming - 0 0 - - - 4 9 14 21
Pacific - 0 1 1 1 55 262 386 688 1,447
Alaska - 0 0 - - - 2 7 11 11
California - 0 1 - - 37 171 268 488 1,224
Hawaii N 0 0 N N - 10 36 72 50
Oregon - 0 1 1 1 7 20 41 82 112
Washington - 0 0 - - 11 29 208 35 50
Territories
American Samoa U 0 0 U U - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - - - - - - - - - -
Puerto Rico N 0 0 N N - 0 2 - 6
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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