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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 20, 2018 (WEEK 03)
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 90 240 359 252 580 2,902 10,177 11,458 13,934 28,130 67 97 151 232 329
New England - 19 40 5 34 87 261 353 364 519 3 5 17 12 20
Connecticut - 4 9 1 11 - 74 115 - 96 - 1 6 - 4
Maine - 2 7 1 1 - 3 32 - 24 1 0 2 4 2
Massachusetts - 10 21 2 18 81 151 204 356 336 - 2 10 3 12
New Hampshire - 2 5 1 4 - 10 18 - 46 - 0 2 1 1
Rhode Island - 1 3 - - 6 16 89 8 11 1 0 7 1 -
Vermont N 0 0 N N - 3 14 - 6 1 0 2 3 1
Middle Atlantic 26 48 74 79 107 714 1,158 1,326 2,488 3,673 15 16 30 36 34
New Jersey - 4 15 - 23 60 181 252 344 535 - 3 7 2 7
New York (excluding New York City) 1 15 29 7 25 208 206 311 490 458 7 4 20 7 7
New York City 17 17 29 50 37 243 458 534 971 1,277 1 2 6 5 5
Pennsylvania 8 10 22 22 22 203 303 518 683 1,403 7 5 14 22 15
East North Central 25 29 86 49 63 481 1,403 1,679 2,302 4,542 10 16 30 38 56
Illinois N 0 0 N N 17 315 466 268 1,305 - 4 11 - 14
Indiana - 3 8 4 4 105 222 302 427 594 - 3 8 3 7
Michigan - 9 31 2 26 46 273 352 275 881 - 3 9 5 11
Ohio 21 6 27 27 16 219 440 532 962 1,368 10 5 13 30 15
Wisconsin 4 9 45 16 17 94 150 211 370 394 - 1 4 - 9
West North Central 4 14 31 19 52 217 604 790 1,095 1,704 6 5 15 22 31
Iowa - 4 15 2 15 4 69 98 135 190 - 0 1 - -
Kansas - 2 5 - 9 30 87 115 196 241 - 1 5 1 6
Minnesota - 0 0 - - - 122 186 - 357 - 0 3 - -
Missouri 2 4 13 8 16 183 253 345 762 696 6 2 9 20 17
Nebraska 2 2 6 7 6 - 47 83 - 121 - 1 3 - 7
North Dakota - 0 4 - 1 - 17 27 - 32 - 0 2 - -
South Dakota - 2 4 2 5 - 20 36 2 67 - 0 3 1 1
South Atlantic 19 38 68 60 118 562 2,173 2,925 2,264 5,831 21 22 39 59 93
Delaware - 0 3 - - - 33 54 - 88 - 0 2 1 4
District of Columbia - 0 2 - 3 - 83 207 - 267 - 0 1 - 2
Florida 15 18 32 38 60 223 626 777 986 1,338 14 5 12 27 16
Georgia - 7 19 - 26 102 415 504 550 1,372 2 4 11 12 21
Maryland - 3 8 4 9 83 194 348 234 196 4 2 11 15 8
North Carolina - 0 0 - - - 413 493 1 1,201 - 3 8 - 15
South Carolina 1 3 9 8 7 - 224 955 - 617 - 2 12 - 15
Virginia 2 4 13 8 5 154 240 352 493 675 - 3 11 2 7
West Virginia 1 1 4 2 8 - 25 40 - 77 1 1 6 2 5
East South Central - 3 10 4 15 318 756 1,048 1,020 1,949 3 7 19 22 31
Alabama - 3 10 4 15 143 225 361 495 601 1 1 6 4 5
Kentucky N 0 0 N N - 143 230 - 410 - 1 6 - 5
Mississippi N 0 0 N N 137 172 336 367 245 1 1 4 6 8
Tennessee N 0 0 N N 38 232 321 158 693 1 3 8 12 13
West South Central 1 4 14 2 4 23 1,341 1,648 155 3,406 2 11 41 15 19
Arkansas 1 3 7 2 3 - 81 307 - 98 - 1 11 1 1
Louisiana - 0 8 - 1 13 207 511 19 462 - 0 4 2 8
Oklahoma N 0 0 N N 10 141 210 136 435 2 2 8 7 3
Texas N 0 0 N N - 880 1,212 - 2,411 - 7 29 5 7
Mountain 9 22 44 17 72 150 666 919 778 1,534 5 7 21 17 34
Arizona 6 3 6 8 13 81 238 445 195 451 2 2 8 10 10
Colorado - 10 19 - 27 - 164 259 361 411 - 1 5 - 10
Idaho - 3 9 2 10 15 18 39 48 49 - 0 2 1 -
Montana 1 2 7 2 2 - 15 31 - 47 1 0 3 2 2
Nevada - 1 3 - 2 - 90 117 - 214 - 1 3 1 4
New Mexico - 1 6 1 6 25 84 158 93 203 1 1 4 1 4
Utah 2 3 11 4 10 29 47 122 81 139 1 1 4 2 4
Wyoming - 0 3 - 2 - 7 15 - 20 - 0 1 - -
Pacific 6 58 99 17 115 350 1,728 2,091 3,468 4,972 2 4 10 11 11
Alaska - 1 7 - 4 - 41 60 14 72 - 0 2 - -
California - 38 64 - 100 102 1,462 1,665 2,702 4,212 - 1 4 4 3
Hawaii - 1 5 - 3 - 26 47 - 70 - 0 3 - 3
Oregon 5 6 16 16 7 92 98 148 323 251 2 2 7 7 5
Washington 1 7 56 1 1 156 141 230 429 367 - 0 3 - -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - - - - - - - - - - - - - - -
Puerto Rico - 0 1 - - - 10 25 - 27 - 0 2 - 1
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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