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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 March 17, 2018 (WEEK 11)
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 102 252 387 1,527 2,452 4,767 10,339 12,144 85,861 108,311 57 95 238 1,037 1,149
New England 5 19 41 139 170 97 266 365 1,827 2,313 3 5 20 62 56
Connecticut 2 4 9 30 37 - 69 122 - 676 - 1 6 7 11
Maine 3 2 7 14 9 1 12 32 107 102 - 0 2 6 9
Massachusetts - 10 22 82 101 88 158 202 1,577 1,262 - 2 10 33 30
New Hampshire - 2 5 8 16 - 7 18 - 135 - 0 3 9 3
Rhode Island - 1 3 5 7 8 17 110 143 95 3 0 7 4 -
Vermont N 0 0 N N - 2 14 - 43 - 0 2 3 3
Middle Atlantic 39 48 71 358 483 747 1,136 1,306 11,135 13,363 7 17 32 167 155
New Jersey - 3 15 17 73 77 176 252 1,590 1,835 - 3 8 28 28
New York (excluding New York City) 10 15 31 113 132 181 210 378 2,020 1,935 2 4 24 40 36
New York City 20 18 29 158 194 275 457 538 4,492 4,825 2 2 8 41 21
Pennsylvania 9 10 22 70 84 214 294 337 3,033 4,768 3 5 14 58 70
East North Central 14 30 85 228 255 498 1,548 1,843 11,412 16,136 3 17 30 121 192
Illinois N 0 0 N N 27 425 544 1,973 4,614 - 3 11 1 57
Indiana - 3 8 19 25 84 222 302 2,244 2,290 - 3 9 33 21
Michigan - 9 33 40 101 64 292 391 1,946 2,935 - 3 9 28 45
Ohio 11 6 27 89 78 230 451 544 3,949 4,805 3 5 13 59 43
Wisconsin 3 9 46 80 51 93 152 209 1,300 1,492 - 1 5 - 26
West North Central 4 14 32 122 169 268 628 787 6,604 6,196 1 5 13 49 69
Iowa 1 4 15 31 44 - 70 98 684 635 - 0 1 - -
Kansas - 2 5 18 18 32 90 115 883 851 - 1 5 3 14
Minnesota - 0 0 - - 23 131 187 1,343 1,266 - 0 3 - -
Missouri 2 4 14 40 52 213 256 343 2,964 2,541 1 2 10 39 35
Nebraska 1 2 6 23 29 - 51 84 430 490 - 1 3 4 12
North Dakota - 0 4 7 5 - 17 27 132 147 - 0 2 2 3
South Dakota - 2 4 3 21 - 20 36 168 266 - 0 3 1 5
South Atlantic 4 38 67 242 480 954 2,335 3,024 17,940 23,165 11 22 57 250 270
Delaware - 0 2 - 5 20 31 54 271 386 - 0 2 5 7
District of Columbia - 0 2 2 7 57 84 207 849 732 - 0 1 3 3
Florida - 17 32 109 220 290 627 849 5,788 6,083 10 6 14 98 57
Georgia - 6 16 40 122 - 395 504 2,841 4,878 - 4 15 42 56
Maryland 2 3 8 25 30 75 196 355 1,423 1,628 1 2 7 34 28
North Carolina - 0 0 - - - 437 511 3,131 4,518 - 3 12 38 50
South Carolina - 3 9 11 29 253 233 955 1,335 2,264 - 2 6 7 31
Virginia 2 5 28 53 45 259 240 352 2,302 2,265 - 2 18 16 26
West Virginia - 1 5 2 22 - 22 40 - 411 - 1 6 7 12
East South Central 1 3 10 28 39 204 753 1,054 5,020 7,652 4 7 22 111 93
Alabama 1 3 10 28 39 - 229 361 1,749 2,342 - 1 7 21 19
Kentucky N 0 0 N N - 129 230 - 1,472 1 2 8 28 22
Mississippi N 0 0 N N 129 176 336 1,242 1,188 1 1 5 24 14
Tennessee N 0 0 N N 75 235 323 2,029 2,650 2 3 11 38 38
West South Central 1 6 16 22 59 1,239 1,343 1,731 9,988 14,356 19 11 67 140 130
Arkansas 1 3 8 20 17 2 88 343 5 825 2 1 11 16 19
Louisiana - 3 12 2 42 484 207 332 1,982 2,173 1 1 4 26 18
Oklahoma N 0 0 N N 16 138 210 1,046 1,529 3 2 4 20 30
Texas N 0 0 N N 737 875 1,250 6,955 9,829 13 7 55 78 63
Mountain 4 22 45 107 231 373 668 988 4,592 6,473 6 8 13 77 131
Arizona 2 3 6 27 28 198 234 453 1,429 2,131 3 2 7 41 48
Colorado - 9 19 - 95 124 164 260 1,685 1,581 - 1 5 - 22
Idaho 2 2 9 16 26 - 18 39 134 189 2 0 2 7 7
Montana - 2 7 13 12 19 16 31 214 174 - 0 3 4 5
Nevada - 0 3 2 8 - 104 141 31 1,018 - 0 3 3 13
New Mexico - 1 6 5 18 10 83 168 552 837 1 1 3 9 15
Utah - 4 12 44 37 22 47 204 492 471 - 1 3 13 21
Wyoming - 0 3 - 7 - 8 15 55 72 - 0 1 - -
Pacific 30 68 160 281 566 387 1,822 2,171 17,343 18,657 3 4 10 60 53
Alaska - 1 7 4 11 - 39 60 14 419 - 0 2 7 3
California 7 46 76 165 492 145 1,482 1,695 14,170 15,070 - 1 5 14 14
Hawaii - 1 5 6 10 - 26 47 203 287 - 0 4 9 10
Oregon 3 6 16 65 43 119 100 149 1,263 976 3 2 7 26 25
Washington 20 8 137 41 10 123 192 280 1,693 1,905 - 0 3 4 1
Territories
American Samoa - 0 0 - - - 0 0 - - - 0 0 - -
Commonwealth of Northern Mariana Islands - - - - - - - - - - - - - - -
Guam - - - - - - - - - - - - - - -
Puerto Rico - 0 1 - 2 - 9 25 57 155 - 0 2 - 3
U.S. Virgin Islands - 0 0 - - - 0 1 - 6 - 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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