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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 February 24, 2018 (WEEK 08)
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 66 267 401 1,267 1,849 4,358 10,244 11,795 56,308 78,005 31 96 216 712 859
New England 1 19 41 90 115 14 261 351 1,118 1,680 - 5 17 50 45
Connecticut 1 4 9 18 27 - 73 122 - 482 - 1 6 5 10
Maine - 2 7 8 7 - 0 32 - 82 - 0 2 6 6
Massachusetts - 10 22 57 68 - 155 202 1,024 938 - 2 10 27 26
New Hampshire - 2 5 7 9 - 8 18 - 98 - 0 3 8 1
Rhode Island - 1 3 - 4 14 17 108 94 49 - 0 7 1 -
Vermont N 0 0 N N - 3 14 - 31 - 0 2 3 2
Middle Atlantic 28 65 93 419 498 644 1,144 1,306 7,905 9,964 4 16 31 112 115
New Jersey - 3 15 13 50 59 178 252 1,065 1,346 - 3 7 17 18
New York (excluding New York City) 11 35 54 208 243 198 210 361 1,508 1,400 - 4 23 28 26
New York City 13 17 29 146 144 170 460 535 3,182 3,472 1 2 7 25 17
Pennsylvania 4 10 22 52 61 217 296 438 2,150 3,746 3 5 14 42 54
East North Central 15 29 84 172 164 452 1,487 1,767 7,879 11,894 4 16 30 84 140
Illinois N 0 0 N N 17 389 480 1,097 3,404 - 4 11 1 40
Indiana - 3 8 14 17 106 222 302 1,584 1,664 - 3 8 16 17
Michigan - 9 33 27 64 26 285 359 1,121 2,182 - 3 9 20 29
Ohio 12 6 27 75 53 221 442 543 3,093 3,544 4 5 13 47 34
Wisconsin 3 9 44 56 30 82 157 209 984 1,100 - 1 4 - 20
West North Central 2 14 31 79 128 293 606 794 3,901 4,512 - 5 13 39 54
Iowa - 4 15 19 33 30 69 98 528 467 - 0 1 - -
Kansas - 2 5 12 16 56 88 115 622 624 - 1 5 3 12
Minnesota - 0 0 - - - 122 187 - 937 - 0 3 - -
Missouri 2 4 13 26 37 182 256 347 2,178 1,833 - 2 10 29 25
Nebraska - 2 6 13 21 23 48 84 322 364 - 1 3 4 12
North Dakota - 0 4 6 3 2 17 27 92 105 - 0 2 2 3
South Dakota - 2 4 3 18 - 22 36 159 182 - 0 3 1 2
South Atlantic 14 39 67 210 324 1,174 2,318 3,017 11,915 16,784 11 23 50 179 222
Delaware - 0 3 - 1 - 31 54 166 291 - 0 2 3 6
District of Columbia - 0 2 2 4 66 84 207 652 471 - 0 1 1 3
Florida 11 17 32 109 153 364 632 849 4,073 4,396 7 6 14 72 41
Georgia 3 7 18 40 81 167 408 504 2,513 3,576 4 4 13 36 43
Maryland - 3 8 10 24 79 196 352 812 1,143 - 2 7 25 26
North Carolina - 0 0 - - - 432 511 1,329 3,320 - 3 12 24 38
South Carolina - 3 9 11 21 241 228 955 742 1,697 - 2 12 - 38
Virginia - 5 28 36 20 257 240 352 1,628 1,613 - 3 18 11 19
West Virginia - 1 4 2 20 - 22 50 - 277 - 1 6 7 8
East South Central - 3 10 15 30 143 764 1,052 1,832 5,488 2 7 20 77 73
Alabama - 3 10 15 30 - 222 361 495 1,724 - 2 6 12 11
Kentucky N 0 0 N N - 136 230 - 1,089 - 2 7 18 15
Mississippi N 0 0 N N 96 180 336 849 716 2 1 5 17 14
Tennessee N 0 0 N N 47 232 321 488 1,959 - 3 11 30 33
West South Central - 3 14 10 20 1,073 1,358 1,715 6,320 9,934 2 10 63 79 83
Arkansas - 3 7 10 11 1 85 332 1 388 - 1 11 5 13
Louisiana - 0 8 - 9 226 204 511 997 1,208 - 1 4 17 15
Oklahoma N 0 0 N N 18 138 210 680 1,125 2 2 4 11 24
Texas N 0 0 N N 828 875 1,264 4,642 7,213 - 7 51 46 31
Mountain 3 23 44 70 173 227 656 975 3,312 4,532 6 8 21 52 85
Arizona 1 3 6 19 25 162 238 453 1,215 1,463 5 2 8 29 32
Colorado - 10 19 - 69 - 164 260 1,170 1,143 - 1 5 - 17
Idaho - 2 9 9 19 - 18 39 48 137 - 0 2 4 4
Montana - 2 7 9 11 9 16 31 146 124 - 0 3 3 4
Nevada - 1 3 1 7 - 92 121 8 665 - 0 3 1 7
New Mexico - 1 6 2 14 24 83 166 336 601 - 1 4 6 9
Utah 2 3 11 30 24 31 47 159 343 352 1 1 4 9 12
Wyoming - 0 3 - 4 1 8 15 46 47 - 0 1 - -
Pacific 3 68 110 202 397 338 1,736 2,114 12,126 13,217 2 4 10 40 42
Alaska - 1 7 3 8 - 40 60 14 293 - 0 2 2 2
California - 47 76 148 349 118 1,470 1,688 9,923 11,019 - 1 5 12 12
Hawaii - 1 5 3 8 - 24 47 135 210 - 0 3 3 8
Oregon 3 6 16 43 25 96 99 149 897 699 1 2 7 20 20
Washington - 7 87 5 7 124 143 230 1,157 996 1 0 3 3 -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - - - - - - - - - - - - - - -
Puerto Rico - 0 1 - 1 1 10 25 39 107 - 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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