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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 October 6, 2018 (WEEK 40)
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 124 259 931 10,097 11,373 3,769 10,361 12,718 397,656 418,862 35 104 301 3,812 4,017
New England 8 20 34 819 837 45 218 385 8,053 10,303 - 4 20 183 214
Connecticut - 3 11 145 177 - 0 156 U 2,903 - 1 6 29 55
Maine 3 2 13 115 99 - 12 24 511 469 - 0 2 16 23
Massachusetts 5 11 18 436 437 - 164 202 6,134 5,680 - 2 8 86 100
New Hampshire - 2 9 79 89 3 11 24 448 411 - 0 3 19 17
Rhode Island - 1 5 44 35 37 25 107 915 711 - 0 7 17 11
Vermont N 0 0 N N 5 1 14 45 129 - 0 2 16 8
Middle Atlantic 58 53 85 2,093 2,125 799 1,145 1,447 45,879 44,838 8 16 38 603 639
New Jersey - 4 11 133 311 51 167 251 6,415 7,240 - 3 8 120 112
New York (excluding New York City) 14 16 34 654 636 232 213 452 8,264 7,785 4 5 24 173 203
New York City 27 20 32 811 743 266 475 689 19,582 18,065 - 3 8 117 91
Pennsylvania 17 11 27 495 435 250 297 342 11,618 11,748 4 5 14 193 233
East North Central 16 30 74 1,279 1,498 552 1,468 1,898 56,505 63,193 9 17 36 616 688
Illinois N 0 0 N N - 371 549 12,465 18,092 - 4 11 167 175
Indiana - 3 10 137 151 60 234 302 8,913 8,936 - 4 9 120 106
Michigan - 7 19 282 478 74 288 395 11,259 12,083 - 3 8 115 156
Ohio 9 7 29 386 315 295 463 545 18,162 18,445 9 5 13 199 168
Wisconsin 7 10 30 474 554 123 151 210 5,706 5,637 - 0 5 15 83
West North Central 3 18 37 626 1,228 354 697 839 28,256 24,732 1 5 14 194 305
Iowa - 4 10 174 219 - 88 109 3,356 2,678 - 0 1 - 2
Kansas - 2 5 74 84 48 99 131 4,009 3,500 - 0 4 14 46
Minnesota - 0 20 - 507 16 140 187 5,565 4,862 - 0 7 8 90
Missouri 3 4 16 192 201 259 283 375 11,562 9,938 1 3 10 125 104
Nebraska - 2 6 89 103 25 47 106 2,100 2,065 - 0 3 22 35
North Dakota - 1 5 40 24 6 20 33 859 731 - 0 2 12 12
South Dakota - 1 6 57 90 - 25 44 805 958 - 0 3 13 16
South Atlantic 3 44 63 1,626 1,812 1,019 2,150 3,046 81,559 92,334 8 23 58 916 947
Delaware - 0 2 1 20 - 29 76 947 1,339 - 0 2 13 19
District of Columbia - 1 8 56 42 - 54 147 1,417 3,446 - 0 3 14 13
Florida - 18 36 787 781 365 627 850 24,265 24,017 4 6 14 257 216
Georgia - 9 34 263 453 177 349 478 12,818 17,848 2 3 14 162 171
Maryland 2 3 8 111 135 10 188 340 6,863 7,910 2 2 9 109 98
North Carolina - 0 0 - - - 435 511 15,686 17,583 - 4 12 140 141
South Carolina - 4 9 159 115 271 244 947 9,970 9,457 - 2 6 81 145
Virginia 1 5 31 223 191 177 215 430 8,761 9,713 - 3 21 96 112
West Virginia - 1 5 26 75 19 21 42 832 1,021 - 1 8 44 32
East South Central - 4 12 164 145 252 767 1,054 28,082 30,336 1 7 22 314 296
Alabama - 4 12 164 145 - 228 359 8,455 8,689 - 1 7 69 70
Kentucky N 0 0 N N - 118 200 3,396 5,598 - 2 8 78 58
Mississippi N 0 0 N N 183 180 309 5,758 6,442 1 2 5 61 43
Tennessee N 0 0 N N 69 271 322 10,473 9,607 - 3 11 106 125
West South Central 6 4 17 124 263 105 1,337 1,943 49,943 55,727 2 13 96 513 429
Arkansas 6 2 12 106 105 - 98 350 2,212 4,108 - 1 11 44 41
Louisiana - 0 12 18 158 92 231 329 8,809 9,021 - 1 5 68 49
Oklahoma N 0 0 N N 13 132 232 5,006 6,985 - 2 19 77 86
Texas N 0 0 N N - 936 1,560 33,916 35,613 2 8 66 324 253
Mountain 16 23 47 940 1,062 287 729 982 27,883 26,555 4 8 16 301 330
Arizona - 3 8 114 112 - 248 401 9,067 9,234 1 2 7 100 103
Colorado 13 10 23 416 408 208 176 270 6,857 6,335 1 2 5 77 65
Idaho 1 2 8 94 125 - 20 43 728 706 - 0 2 15 19
Montana - 1 6 62 100 14 22 36 881 573 - 0 2 13 18
Nevada - 0 3 18 36 - 115 149 4,237 4,143 - 0 2 8 34
New Mexico - 1 5 39 74 21 95 168 3,727 3,283 - 1 4 42 37
Utah 2 3 11 173 173 43 54 79 2,193 1,966 2 1 4 40 50
Wyoming - 0 4 24 34 1 5 11 193 315 - 0 1 6 4
Pacific 14 60 718 2,426 2,403 356 1,862 2,189 71,496 70,844 2 4 10 172 169
Alaska 4 1 5 53 77 4 40 62 1,539 1,664 - 1 2 31 16
California 8 47 69 1,788 2,014 117 1,516 1,698 58,351 57,097 - 1 4 30 43
Hawaii - 1 4 28 44 - 20 67 954 1,065 1 1 4 33 22
Oregon 2 6 14 255 268 106 112 149 4,462 3,674 1 2 7 70 88
Washington - 2 669 302 - 129 171 280 6,190 7,344 - 0 7 8 -
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - 0 0 - - - 0 0 - - - 0 0 - 4
Puerto Rico - 0 2 - 17 - 9 18 370 501 - 0 0 - 9
U.S. Virgin Islands - 0 0 - - - 0 4 18 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 year 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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