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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 September 29, 2018 (WEEK 39)
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 7 18 137 1,315 1,997 542 1,170 3,959 46,292 50,046
New England - 8 73 667 1,158 31 57 130 2,415 2,302
Connecticut - 1 6 36 303 6 12 36 527 501
Maine - 1 8 75 92 4 4 12 158 174
Massachusetts - 3 60 429 563 18 28 58 1,137 1,077
New Hampshire - 1 7 34 62 - 5 13 203 206
Rhode Island - 0 18 82 122 3 6 18 225 209
Vermont - 0 2 11 16 - 4 10 165 135
Middle Atlantic 7 8 109 587 668 112 153 275 6,354 6,648
New Jersey - 1 22 179 177 - 29 55 1,119 1,495
New York (excluding New York City) 7 5 108 344 407 39 37 78 1,408 1,543
New York City - 0 13 64 84 60 45 88 1,887 1,625
Pennsylvania N 0 0 N N 13 45 96 1,940 1,985
East North Central - 0 8 40 86 55 157 280 6,180 6,950
Illinois - 0 1 1 - - 41 80 1,595 1,846
Indiana - 0 0 - 1 - 18 43 713 894
Michigan - 0 1 - 2 - 28 53 1,058 1,326
Ohio - 0 0 - 1 46 39 97 1,632 1,558
Wisconsin - 0 8 39 82 9 29 49 1,182 1,326
West North Central - 0 1 2 61 25 94 168 3,641 4,835
Iowa - 0 0 - 2 1 26 61 1,144 851
Kansas N 0 0 N N - 11 25 467 597
Minnesota - 0 1 - 59 - 0 37 1 1,221
Missouri - 0 0 - - 24 25 53 1,075 1,169
Nebraska - 0 0 - - - 12 26 447 468
North Dakota - 0 1 2 - - 3 12 130 194
South Dakota - 0 0 - - - 7 24 377 335
South Atlantic - 0 3 6 9 71 206 333 8,302 8,309
Delaware - 0 1 2 4 - 0 9 7 147
District of Columbia N 0 1 N N - 2 6 98 60
Florida N 0 2 N N - 85 135 3,481 3,256
Georgia N 0 0 N N 41 21 46 958 932
Maryland - 0 1 4 3 9 18 37 689 663
North Carolina N 0 0 N N - 33 65 1,416 1,437
South Carolina - 0 1 - 1 6 10 19 387 326
Virginia N 0 0 N N 15 28 59 1,159 1,150
West Virginia - 0 0 - 1 - 3 18 107 338
East South Central - 0 0 - 2 8 48 80 1,698 2,290
Alabama - 0 0 - 1 - 15 32 569 632
Kentucky - 0 0 - - 3 2 28 75 584
Mississippi N 0 0 N N 5 10 25 420 364
Tennessee - 0 0 - 1 - 16 34 634 710
West South Central - 0 1 3 1 89 132 986 5,102 5,573
Arkansas - 0 1 2 - 12 11 21 416 490
Louisiana - 0 1 1 1 2 13 33 442 655
Oklahoma N 0 0 N N 32 6 669 848 500
Texas - 0 0 - - 43 100 289 3,396 3,928
Mountain - 0 0 - 2 38 84 151 3,620 4,254
Arizona N 0 0 N N 14 21 43 887 1,111
Colorado N 0 0 N N 17 23 47 972 946
Idaho N 0 0 N N 6 8 33 409 441
Montana - 0 0 - - - 8 20 335 336
Nevada N 0 0 N N - 1 7 49 140
New Mexico N 0 0 N N 1 11 34 402 631
Utah - 0 0 - 1 - 10 20 380 485
Wyoming - 0 0 - 1 - 4 13 186 164
Pacific - 0 2 10 10 113 212 2,328 8,980 8,885
Alaska - 0 0 - - 1 3 9 107 92
California - 0 2 4 6 86 169 278 6,342 7,436
Hawaii N 0 0 N N - 12 45 713 517
Oregon - 0 1 6 4 10 19 39 747 840
Washington - 0 1 - - 16 15 2,216 1,071 -
Territories
American Samoa U 0 0 U U - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - 0 0 - - - 0 1 - 8
Puerto Rico N 0 0 N N - 0 3 - 42
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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