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National Notifiable Infectious Diseases: Weekly Tables

TABLE 2m. 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 June 9, 2018 (WEEK 23)
Reporting
Area		 Meningococcal disease, all serogroups Mumps Pertussis
Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017
Med Max Med Max Med Max
United States 3 6 20 155 176 10 65 903 1,415 3,209 100 271 1,277 4,674 7,434
New England - 0 2 7 5 - 3 16 38 93 11 17 43 228 459
Connecticut - 0 0 - - - 0 2 2 7 - 1 5 16 33
Maine - 0 1 - - - 0 1 4 1 10 6 17 125 208
Massachusetts - 0 1 6 4 - 2 13 17 76 - 6 20 54 99
New Hampshire - 0 0 - - - 0 1 1 2 - 1 5 12 22
Rhode Island - 0 1 1 - - 0 11 2 6 - 0 24 11 22
Vermont - 0 1 - 1 - 0 7 12 1 1 1 4 10 75
Middle Atlantic 1 1 3 18 16 2 10 63 310 356 21 34 68 414 881
New Jersey - 0 2 4 2 - 0 4 21 21 - 7 14 71 213
New York (excluding New York City) 1 0 2 7 6 - 3 54 41 97 20 8 23 130 199
New York City - 0 1 2 4 - 5 16 141 135 - 2 6 38 56
Pennsylvania - 0 2 5 4 2 1 15 107 103 1 16 31 175 413
East North Central - 1 2 19 23 - 4 34 186 354 12 53 104 555 1,420
Illinois - 0 1 2 6 - 3 32 142 213 - 9 46 91 268
Indiana - 0 2 3 3 - 0 2 6 33 - 5 19 54 145
Michigan - 0 1 4 3 - 0 2 13 18 - 13 26 143 276
Ohio - 0 2 6 8 - 0 7 18 49 12 12 28 224 385
Wisconsin - 0 1 4 3 - 0 2 7 41 - 10 27 43 346
West North Central - 0 3 12 15 - 2 14 35 745 1 24 58 292 732
Iowa - 0 1 1 - - 0 5 11 89 - 2 8 26 50
Kansas - 0 1 1 2 - 0 3 1 155 - 3 11 31 81
Minnesota - 0 3 - 6 - 0 6 4 63 - 10 32 88 290
Missouri - 0 3 9 5 - 1 8 18 425 1 4 18 69 242
Nebraska - 0 1 1 2 - 0 1 1 3 - 2 14 55 39
North Dakota - 0 0 - - - 0 0 - 10 - 0 4 13 26
South Dakota - 0 0 - - - 0 0 - - - 0 4 10 4
South Atlantic 1 1 4 30 33 4 6 31 231 100 21 26 60 460 627
Delaware - 0 1 1 1 - 0 6 21 - - 0 2 - 4
District of Columbia - 0 1 - - - 0 12 4 10 - 0 1 2 12
Florida - 0 2 12 11 2 1 9 32 11 16 7 15 130 168
Georgia - 0 2 5 4 - 1 4 8 32 1 1 12 3 74
Maryland - 0 2 3 1 1 0 3 20 4 1 1 6 27 49
North Carolina - 0 2 6 4 - 0 3 4 17 - 8 24 175 133
South Carolina - 0 0 - 3 - 0 1 3 - - 2 9 36 99
Virginia 1 0 1 3 8 1 1 28 138 26 3 5 29 76 85
West Virginia - 0 1 - 1 - 0 1 1 - - 0 4 11 3
East South Central - 0 2 5 6 - 1 11 23 94 - 12 28 169 502
Alabama - 0 1 2 - - 0 11 6 21 - 3 11 46 115
Kentucky - 0 1 1 2 - 0 1 6 16 - 4 12 70 281
Mississippi - 0 0 - 2 - 0 2 2 19 - 0 3 17 19
Tennessee - 0 2 2 2 - 0 5 9 38 - 3 9 36 87
West South Central 1 0 3 13 13 - 4 32 64 1,026 12 31 217 403 801
Arkansas - 0 1 - - - 0 3 3 528 - 2 9 17 89
Louisiana - 0 1 - 3 - 0 3 2 58 - 1 9 44 45
Oklahoma 1 0 1 1 - - 0 14 6 130 12 0 65 34 7
Texas - 0 3 12 10 - 3 23 53 310 - 23 145 308 660
Mountain - 0 2 8 11 1 1 4 29 147 19 38 73 950 952
Arizona - 0 1 1 3 - 0 3 5 29 1 6 14 112 230
Colorado - 0 1 3 2 1 0 2 14 71 15 12 41 350 269
Idaho - 0 1 2 1 - 0 1 2 5 2 3 21 182 17
Montana - 0 1 - - - 0 2 2 5 1 1 10 26 39
Nevada - 0 0 - 2 - 0 1 1 5 - 1 10 12 43
New Mexico - 0 1 1 2 - 0 1 2 - - 4 16 146 99
Utah - 0 1 1 1 - 0 2 3 32 - 6 16 122 247
Wyoming - 0 0 - - - 0 0 - - - 0 2 - 8
Pacific - 1 15 43 54 3 29 820 499 294 3 51 784 1,203 1,060
Alaska - 0 1 1 1 - 5 25 212 1 - 1 5 31 23
California - 0 4 19 40 - 2 6 28 126 - 37 63 727 910
Hawaii - 0 1 - - - 18 45 214 121 - 1 4 15 14
Oregon - 0 2 12 13 - 0 4 13 46 2 6 24 235 113
Washington - 0 11 11 - 3 0 781 32 - 1 0 740 195 -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - - - - - - - - - - - - - - -
Puerto Rico - 0 0 - 1 - 0 0 - 1 - 0 2 - 10
U.S. Virgin Islands - 0 0 - - - 0 1 - - - 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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