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National Notifiable Infectious Diseases: Weekly Tables

TABLE 2g. 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 January 6, 2018 (WEEK 01)
Reporting
Area		 Giardiasis Gonorrhea Haemophilus influenzae, invasive disease
(all ages, all serotypes)
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 43 212 316 43 163 1,520 10,186 11,369 1,520 8,203 34 97 136 34 128
New England 1 18 40 1 14 - 256 353 - 131 2 4 17 2 11
Connecticut - 4 9 - 3 - 73 115 - 7 - 1 4 - 1
Maine 1 2 7 1 1 - 5 32 - 9 - 0 2 - 1
Massachusetts - 9 21 - 8 - 147 204 - 103 - 2 10 - 7
New Hampshire - 2 5 - 2 - 11 20 - 11 - 0 2 - 1
Rhode Island - 1 3 - - - 16 85 - - - 0 7 - -
Vermont N 0 0 N N - 3 13 - 1 2 0 2 2 1
Middle Atlantic 20 47 74 20 29 260 1,161 1,350 260 1,065 2 15 30 2 10
New Jersey - 4 15 - 8 50 181 252 50 206 - 3 7 - 1
New York (excluding New York City) 2 15 29 2 2 57 203 267 57 78 - 4 15 - -
New York City 14 17 29 14 12 - 457 534 - 369 - 2 6 - 1
Pennsylvania 4 10 22 4 7 153 304 535 153 412 2 5 14 2 8
East North Central 7 28 84 7 21 368 1,388 1,639 368 1,463 8 16 30 8 27
Illinois N 0 0 N N - 292 461 - 412 - 4 11 - 5
Indiana - 3 8 - 1 76 221 302 76 200 - 2 8 - 3
Michigan 2 10 31 2 11 19 274 352 19 270 1 3 9 1 7
Ohio 4 6 27 4 2 191 440 527 191 442 7 5 12 7 7
Wisconsin 1 8 46 1 7 82 150 210 82 139 - 1 5 - 5
West North Central 3 15 31 3 19 214 606 780 214 517 4 5 15 4 10
Iowa - 5 15 - 7 - 69 98 - 62 - 0 1 - -
Kansas - 2 5 - 4 28 87 115 28 67 - 1 5 - 3
Minnesota - 0 0 - - - 122 185 - 110 - 0 3 - -
Missouri 3 4 13 3 4 186 252 344 186 215 4 2 9 4 3
Nebraska - 2 6 - 1 - 47 83 - 33 - 1 4 - 4
North Dakota - 0 4 - - - 17 27 - 8 - 0 2 - -
South Dakota - 2 4 - 3 - 21 36 - 22 - 0 3 - -
South Atlantic 4 37 68 4 35 175 2,151 2,908 175 1,673 12 21 39 12 37
Delaware - 0 3 - - - 34 54 - 29 1 0 3 1 3
District of Columbia - 0 2 - - - 83 207 - 47 - 0 1 - 1
Florida - 18 32 - 9 137 622 737 137 226 5 5 12 5 7
Georgia - 8 19 - 17 - 416 504 - 408 - 4 11 - 5
Maryland 3 3 8 3 5 38 193 346 38 24 6 2 11 6 5
North Carolina - 0 0 - - - 413 484 - 410 - 3 8 - 6
South Carolina - 3 9 - 1 - 224 955 - 223 - 2 10 - 5
Virginia 1 4 11 1 1 - 243 352 - 282 - 2 8 - 2
West Virginia - 1 5 - 2 - 25 40 - 24 - 1 4 - 3
East South Central - 3 10 - 4 76 706 973 76 450 1 7 18 1 12
Alabama - 3 10 - 4 - 200 309 - 158 - 1 5 - -
Kentucky N 0 0 N N - 145 230 - 130 - 1 6 - 3
Mississippi N 0 0 N N 32 165 336 32 11 1 1 4 1 4
Tennessee N 0 0 N N 44 233 343 44 151 - 3 8 - 5
West South Central 1 4 14 1 - 3 1,347 1,648 3 971 - 10 21 - 4
Arkansas 1 2 7 1 - - 81 288 - - - 1 8 - 1
Louisiana - 0 8 - - 3 207 511 3 60 - 1 4 - 2
Oklahoma N 0 0 N N - 142 210 - 116 - 2 8 - -
Texas N 0 0 N N - 884 1,212 - 795 - 6 17 - 1
Mountain 3 22 43 3 26 221 651 893 221 378 3 8 21 3 15
Arizona 2 3 6 2 4 - 233 441 - 90 1 2 8 1 4
Colorado - 10 19 - 10 188 162 259 188 123 - 2 5 - 5
Idaho 1 3 9 1 4 - 18 39 - 13 1 0 2 1 -
Montana - 2 7 - - - 12 26 - 6 1 0 3 1 -
Nevada - 1 3 - 2 - 90 117 - 64 - 1 3 - 1
New Mexico - 1 6 - 3 9 84 148 9 21 - 1 4 - 2
Utah - 3 11 - 3 24 47 122 24 53 - 1 4 - 3
Wyoming - 0 3 - - - 7 14 - 8 - 0 1 - -
Pacific 4 31 72 4 15 203 1,728 2,057 203 1,555 2 4 10 2 2
Alaska - 1 7 - - - 41 60 - 7 - 0 2 - -
California - 13 23 - 12 - 1,458 1,700 - 1,328 - 1 4 - -
Hawaii - 1 5 - - - 26 47 - 24 - 0 3 - -
Oregon 4 6 16 4 3 103 95 148 103 87 2 2 7 2 2
Washington - 7 51 - - 100 141 230 100 109 - 0 3 - -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - - - - - - - - - - - - - - -
Puerto Rico - 0 1 - - - 10 25 - 5 - 0 2 - -
U.S. Virgin Islands - 0 0 - - - 0 3 - 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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