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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 July 21, 2018 (WEEK 29)
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 128 245 931 6,244 7,307 4,307 10,077 14,439 273,015 292,655 31 100 301 2,908 3,136
New England 10 20 41 489 514 42 306 6,995 14,180 6,825 2 5 20 139 168
Connecticut - 4 10 99 110 - 84 6,857 8,795 1,928 - 1 6 16 39
Maine 1 2 8 59 50 - 11 25 207 304 - 0 2 13 19
Massachusetts 9 10 22 264 280 - 165 201 4,243 3,796 1 2 8 72 82
New Hampshire - 2 5 44 51 4 11 24 331 286 - 0 3 15 10
Rhode Island - 1 4 23 23 38 19 107 583 431 - 0 7 12 10
Vermont N 0 0 N N - 2 14 21 80 1 0 2 11 8
Middle Atlantic 41 53 75 1,287 1,411 751 1,136 1,303 31,344 31,826 6 16 38 475 477
New Jersey - 6 15 146 213 44 170 251 4,408 5,153 - 3 8 102 87
New York (excluding New York City) 17 15 31 362 394 189 213 452 5,683 5,422 4 5 24 133 153
New York City 14 19 29 518 533 350 468 545 13,190 12,832 1 2 8 87 66
Pennsylvania 10 11 19 261 271 168 292 336 8,063 8,419 1 6 14 153 171
East North Central 15 30 85 702 812 487 1,511 1,898 36,991 44,065 4 18 36 457 537
Illinois N 0 0 N N 32 412 557 8,421 12,684 - 4 11 127 138
Indiana - 3 8 58 88 91 236 302 6,306 6,145 - 3 9 93 79
Michigan 1 7 33 171 283 43 286 394 6,586 8,449 - 3 8 89 124
Ohio 10 6 29 243 205 231 455 546 11,845 12,923 4 5 13 143 133
Wisconsin 4 10 46 230 236 90 149 210 3,833 3,864 - 0 5 5 63
West North Central 4 20 46 389 799 298 684 833 19,155 17,119 3 5 14 151 241
Iowa - 5 17 109 138 - 86 105 2,278 1,772 - 0 1 - 1
Kansas - 2 5 47 58 39 96 129 2,710 2,430 - 1 4 14 37
Minnesota - 0 22 - 327 - 136 186 3,675 3,380 - 0 7 7 74
Missouri 1 4 14 122 133 220 275 361 7,903 6,976 2 2 10 98 84
Nebraska 3 2 6 60 69 36 47 86 1,411 1,446 1 0 3 14 28
North Dakota - 1 4 25 16 3 19 32 521 477 - 0 2 9 8
South Dakota - 1 4 26 58 - 26 44 657 638 - 0 3 9 9
South Atlantic 8 44 62 1,117 1,257 714 2,176 3,046 56,687 64,810 9 23 58 677 723
Delaware - 0 2 1 13 - 31 73 775 933 - 0 1 8 17
District of Columbia - 1 2 16 29 - 79 147 1,417 2,521 - 0 3 13 9
Florida - 18 31 510 552 327 619 850 16,831 17,449 5 7 14 215 159
Georgia 2 11 35 219 328 149 380 521 8,472 12,824 - 4 14 116 123
Maryland 2 3 8 73 83 76 204 358 4,867 4,888 2 2 9 84 69
North Carolina - 0 0 - - - 431 511 10,465 12,264 - 4 12 104 111
South Carolina 2 4 9 133 81 - 245 947 7,039 6,027 - 1 6 35 126
Virginia 2 5 31 143 121 138 222 430 6,263 7,186 2 3 21 72 84
West Virginia - 1 5 22 50 24 21 39 558 718 - 1 8 30 25
East South Central - 4 10 93 95 296 653 1,054 13,600 20,858 - 8 22 242 236
Alabama - 4 10 93 95 - 206 348 2,448 6,043 - 1 7 49 55
Kentucky N 0 0 N N - 90 230 531 3,884 - 2 8 64 46
Mississippi N 0 0 N N 208 184 337 3,985 4,170 - 1 5 46 35
Tennessee N 0 0 N N 88 264 323 6,636 6,761 - 3 11 83 100
West South Central - 5 17 55 153 1,005 1,456 1,858 34,915 39,052 1 12 96 392 344
Arkansas - 2 8 50 62 67 96 350 1,736 2,457 1 1 11 34 37
Louisiana - 1 12 5 91 220 232 485 5,845 6,322 - 1 4 48 40
Oklahoma N 0 0 N N 26 138 232 3,359 4,859 - 2 19 61 63
Texas N 0 0 N N 692 935 1,186 23,975 25,414 - 7 66 249 204
Mountain 33 21 46 556 663 347 657 982 16,080 18,277 3 8 16 235 274
Arizona 2 3 8 81 83 128 249 454 6,440 6,372 - 2 7 83 90
Colorado 22 10 19 257 252 121 168 260 4,213 4,339 2 2 6 61 53
Idaho 2 2 9 60 76 18 19 38 463 480 - 0 2 12 15
Montana 3 2 7 36 57 7 19 36 603 379 - 0 2 12 16
Nevada - 0 3 11 24 - 21 140 246 2,871 - 0 2 6 28
New Mexico - 1 6 21 45 33 87 168 2,445 2,266 - 1 4 30 28
Utah 4 3 12 90 103 39 50 148 1,541 1,359 1 1 4 31 41
Wyoming - 0 3 - 23 1 7 15 129 211 - 0 1 - 3
Pacific 17 58 718 1,556 1,603 367 1,854 2,189 50,063 49,823 3 4 10 140 136
Alaska 1 1 7 25 41 3 40 68 950 1,161 2 1 2 22 8
California 14 46 78 1,088 1,367 146 1,502 1,698 41,077 40,319 - 1 5 31 34
Hawaii - 0 2 19 40 - 23 38 378 776 - 0 4 23 20
Oregon 2 7 16 182 155 101 109 149 3,164 2,516 1 2 7 57 74
Washington - 0 669 242 - 117 183 280 4,494 5,051 - 0 7 7 -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - 0 0 - - - 0 0 - - - 0 2 - 2
Puerto Rico - 0 2 - 10 5 8 27 232 391 - 0 1 - 8
U.S. Virgin Islands - 0 0 - - 1 0 2 15 8 - 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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