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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 13, 2018 (WEEK 41)
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 126 259 931 10,402 11,666 5,178 10,457 12,718 414,203 430,291 38 105 301 3,893 4,115
New England 9 20 35 838 865 3 217 385 8,059 10,598 - 5 20 199 216
Connecticut 4 3 11 151 182 - 0 156 U 2,987 - 1 6 43 55
Maine - 2 13 115 103 - 12 24 511 480 - 1 2 17 24
Massachusetts 5 11 18 447 452 - 163 202 6,134 5,850 - 2 8 86 101
New Hampshire - 2 9 81 93 3 11 24 454 420 - 0 3 20 17
Rhode Island - 1 5 44 35 - 25 107 915 729 - 0 7 17 11
Vermont N 0 0 N N - 1 14 45 132 - 0 2 16 8
Middle Atlantic 57 53 85 2,161 2,178 956 1,152 1,473 47,544 46,013 8 16 38 615 657
New Jersey - 4 11 133 318 66 170 251 6,779 7,422 - 3 8 120 115
New York (excluding New York City) 31 15 34 685 652 297 213 452 8,559 7,998 5 5 24 178 207
New York City 19 20 32 833 762 325 478 690 20,220 18,533 - 3 8 117 91
Pennsylvania 7 11 27 510 446 268 297 346 11,986 12,060 3 5 14 200 244
East North Central 26 30 75 1,356 1,539 598 1,513 1,898 59,693 64,886 6 16 36 628 703
Illinois N 0 0 N N - 419 549 14,332 18,600 - 4 11 170 175
Indiana - 3 10 137 154 79 235 302 9,186 9,172 - 3 9 120 111
Michigan - 8 17 322 488 137 286 401 11,610 12,400 - 3 8 118 159
Ohio 20 7 29 406 331 255 465 545 18,652 18,904 6 5 13 205 173
Wisconsin 6 10 30 491 566 127 152 208 5,913 5,810 - 0 5 15 85
West North Central 3 17 34 637 1,257 337 700 844 29,028 25,423 2 5 14 197 311
Iowa 1 4 10 179 224 - 90 109 3,461 2,774 - 0 1 - 2
Kansas - 2 5 74 88 42 99 131 4,098 3,579 - 0 2 14 46
Minnesota - 0 20 - 516 15 141 188 5,737 5,000 - 0 7 8 94
Missouri 2 4 16 196 205 243 286 391 11,892 10,239 1 3 10 127 105
Nebraska - 2 6 89 107 32 47 106 2,144 2,103 - 0 3 22 35
North Dakota - 1 5 42 26 5 20 33 891 747 1 0 2 13 12
South Dakota - 1 6 57 91 - 25 44 805 981 - 0 3 13 17
South Atlantic 8 44 63 1,647 1,858 1,069 2,148 2,701 83,800 94,890 5 24 58 933 966
Delaware - 0 2 1 20 - 29 76 947 1,375 - 0 2 13 19
District of Columbia - 1 10 60 43 - 52 147 1,417 3,593 - 0 3 15 13
Florida - 18 36 787 800 321 624 850 24,866 24,709 4 6 14 261 221
Georgia - 8 34 263 464 171 347 478 13,123 18,290 - 4 14 171 172
Maryland 1 3 8 118 136 13 188 340 7,062 8,116 1 2 9 110 100
North Carolina - 0 0 - - - 435 502 16,252 18,034 - 4 12 142 149
South Carolina - 4 9 160 121 328 244 462 10,303 9,732 - 2 6 81 145
Virginia 7 5 31 232 194 208 215 430 8,968 9,989 - 3 21 96 115
West Virginia - 1 5 26 80 28 21 42 862 1,052 - 1 8 44 32
East South Central 2 4 12 183 146 223 764 1,054 29,238 31,176 - 7 22 316 305
Alabama 2 4 12 183 146 138 241 386 9,526 8,915 - 2 7 72 71
Kentucky N 0 0 N N - 113 200 3,396 5,782 - 2 8 78 60
Mississippi N 0 0 N N - 183 309 5,758 6,667 - 1 5 60 46
Tennessee N 0 0 N N 85 271 322 10,558 9,812 - 3 11 106 128
West South Central 1 4 17 125 272 1,064 1,356 1,957 54,438 57,207 10 13 96 524 443
Arkansas 1 2 12 107 109 - 82 350 2,243 4,274 2 1 11 47 44
Louisiana - 0 12 18 163 85 233 329 9,088 9,251 - 1 5 68 50
Oklahoma N 0 0 N N 29 132 210 5,169 7,175 5 2 19 82 88
Texas N 0 0 N N 950 937 1,573 37,938 36,507 3 8 66 327 261
Mountain 9 24 47 954 1,092 419 735 982 28,768 27,343 5 8 16 306 342
Arizona 3 3 8 117 115 121 252 400 9,529 9,563 1 2 7 101 107
Colorado 1 10 23 417 417 191 176 270 7,048 6,509 1 2 5 78 67
Idaho 3 2 8 98 131 14 20 44 778 725 - 0 2 15 19
Montana - 1 5 62 101 17 21 36 907 590 1 0 2 14 18
Nevada - 0 3 18 39 - 114 149 4,237 4,253 - 0 2 8 34
New Mexico - 1 5 42 74 38 95 168 3,812 3,371 - 1 4 42 38
Utah 2 3 11 176 178 37 54 80 2,258 2,013 2 1 4 42 54
Wyoming - 0 4 24 37 1 5 11 199 319 - 0 1 6 5
Pacific 11 60 718 2,501 2,459 509 1,863 2,189 73,635 72,755 2 4 10 175 172
Alaska 1 1 6 55 82 2 40 62 1,572 1,715 - 1 2 31 17
California 9 47 69 1,850 2,056 228 1,523 1,698 60,177 58,601 - 1 4 28 43
Hawaii - 1 4 28 44 - 19 67 954 1,092 - 1 4 33 23
Oregon 1 6 14 260 277 125 111 149 4,588 3,802 2 2 7 75 89
Washington - 2 669 308 - 154 170 280 6,344 7,545 - 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 2 10 18 394 503 - 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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