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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 March 17, 2018 (WEEK 11)
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 1 18 178 20 37 319 1,187 1,901 5,930 9,217
New England - 9 116 12 19 10 56 106 376 397
Connecticut - 2 31 3 8 5 13 31 68 81
Maine - 1 11 3 5 - 3 9 30 36
Massachusetts - 3 71 2 5 1 26 50 189 184
New Hampshire - 1 8 3 1 - 5 13 32 49
Rhode Island - 1 17 - - 2 4 15 31 26
Vermont - 0 3 1 - 2 3 9 26 21
Middle Atlantic 1 7 96 5 12 65 145 254 900 1,406
New Jersey - 1 26 1 6 - 23 81 99 415
New York (excluding New York City) 1 5 96 4 6 20 33 84 200 227
New York City - 0 14 - - 36 40 63 299 386
Pennsylvania N 0 0 N N 9 46 91 302 378
East North Central - 0 9 1 1 32 154 289 821 1,105
Illinois - 0 1 - - - 44 81 156 340
Indiana - 0 1 - - - 21 46 82 168
Michigan - 0 2 - - - 28 65 123 279
Ohio - 0 1 - - 21 37 66 270 303
Wisconsin - 0 8 1 1 11 20 63 190 15
West North Central - 0 1 - - 31 89 164 546 588
Iowa - 0 1 - - 7 21 46 203 120
Kansas N 0 0 N N - 14 27 64 88
Minnesota - 0 0 - - - 0 0 - -
Missouri - 0 0 - - 18 29 53 182 218
Nebraska - 0 0 - - 5 10 26 52 74
North Dakota - 0 0 - - - 3 13 7 46
South Dakota - 0 0 - - 1 7 16 38 42
South Atlantic - 0 2 1 1 29 198 311 1,183 1,684
Delaware - 0 1 - - - 2 10 5 18
District of Columbia N 0 0 N N - 1 3 3 7
Florida N 0 0 N N - 81 111 535 762
Georgia N 0 0 N N - 20 44 132 177
Maryland - 0 1 1 1 10 16 38 132 141
North Carolina N 0 0 N N - 32 61 130 261
South Carolina - 0 1 - - - 8 18 24 68
Virginia N 0 0 N N 19 27 63 212 189
West Virginia - 0 0 - - - 8 22 10 61
East South Central - 0 1 - 2 13 59 102 293 486
Alabama - 0 0 - 1 5 13 32 91 119
Kentucky - 0 0 - - - 16 25 2 136
Mississippi N 0 0 N N 4 10 18 96 83
Tennessee - 0 1 - 1 4 15 34 104 148
West South Central - 0 1 - - 49 124 298 522 886
Arkansas - 0 0 - - 3 11 27 61 92
Louisiana - 0 1 - - 15 13 33 37 141
Oklahoma N 0 0 N N - 4 76 7 74
Texas - 0 0 - - 31 93 271 417 579
Mountain - 0 1 - - 7 92 172 334 716
Arizona N 0 0 N N 4 25 52 121 197
Colorado N 0 0 N N - 22 44 - 158
Idaho N 0 0 N N 3 7 24 52 68
Montana - 0 0 - - - 7 17 35 53
Nevada N 0 0 N N - 3 7 6 36
New Mexico N 0 0 N N - 13 33 44 80
Utah - 0 1 - - - 11 21 53 95
Wyoming - 0 0 - - - 4 9 23 29
Pacific - 0 1 1 2 83 262 386 955 1,949
Alaska - 0 0 - - - 2 7 13 14
California - 0 1 - - 35 171 268 602 1,636
Hawaii N 0 0 N N - 10 36 90 66
Oregon - 0 1 1 2 18 20 41 135 166
Washington - 0 0 - - 30 29 249 115 67
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 - 9
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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