Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

National Notifiable Infectious Diseases: Weekly Tables

TABLE 2c. 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 December 8, 2018 (WEEK 49)
Reporting
Area		 Chlamydia trachomatis infection Coccidioidomycosis
Current
week		 Previous 52 weeks Cum
2018		 Cum
2017		 Current
week		 Previous 52 weeks Cum
2018		 Cum
2017
Med Max Med Max
United States 14,555 32,709 36,337 1,517,492 1,611,448 223 274 525 13,568 12,899
New England 150 860 1,252 39,408 59,785 - 0 2 5 4
Connecticut - 0 234 U 17,177 N 0 0 N N
Maine - 73 142 3,101 4,287 N 0 0 N N
Massachusetts - 590 680 27,432 27,711 N 0 0 N N
New Hampshire 81 72 116 3,496 4,231 - 0 1 1 2
Rhode Island 69 102 532 4,737 4,641 - 0 1 4 2
Vermont - 15 53 642 1,738 N 0 0 N N
Middle Atlantic 3,024 4,122 4,615 197,415 196,374 - 0 0 - -
New Jersey 222 699 824 33,375 33,474 N 0 0 N N
New York (excluding New York City) 1,007 919 2,111 43,591 41,196 N 0 0 N N
New York City 841 1,399 1,586 67,785 68,171 N 0 0 N N
Pennsylvania 954 1,097 1,296 52,664 53,533 N 0 0 N N
East North Central 1,957 4,729 5,466 213,961 236,738 - 1 5 66 57
Illinois 83 1,368 1,603 59,758 71,798 N 0 0 N N
Indiana 419 653 849 31,827 32,533 - 0 2 3 -
Michigan 435 918 1,193 40,166 47,859 - 0 3 30 20
Ohio 644 1,202 1,322 56,989 58,326 - 0 5 21 27
Wisconsin 376 536 652 25,221 26,222 - 0 2 12 10
West North Central 579 1,973 2,263 92,630 94,915 - 1 9 71 102
Iowa - 270 340 12,807 13,165 N 0 0 N N
Kansas 113 272 340 13,196 12,882 N 0 0 N N
Minnesota 9 453 529 20,806 22,287 - 0 7 40 70
Missouri 345 662 852 31,971 31,112 - 0 3 26 21
Nebraska 82 153 254 7,395 8,104 - 0 1 4 5
North Dakota - 60 86 2,779 3,122 - 0 1 1 6
South Dakota 30 78 100 3,676 4,243 N 0 0 N N
South Atlantic 3,433 6,717 7,660 310,511 333,860 - 0 1 4 8
Delaware - 111 302 5,594 5,088 - 0 0 - -
District of Columbia - 0 318 3,413 8,524 - 0 0 - -
Florida 1,298 2,060 2,276 95,350 93,581 N 0 0 N N
Georgia 409 1,132 1,468 50,116 61,744 N 0 0 N N
Maryland 48 678 1,036 29,870 30,703 - 0 1 4 8
North Carolina 40 1,250 1,410 54,810 59,704 N 0 0 N N
South Carolina 759 648 1,082 29,769 30,456 N 0 0 N N
Virginia 834 808 1,425 38,361 40,124 N 0 0 N N
West Virginia 45 66 114 3,228 3,936 N 0 0 N N
East South Central 261 1,956 2,433 90,523 99,523 - 0 0 - 1
Alabama - 509 859 24,063 28,287 N 0 0 N N
Kentucky - 273 578 11,917 18,334 - 0 0 - 1
Mississippi 102 423 597 19,996 19,637 N 0 0 N N
Tennessee 159 730 903 34,547 33,265 N 0 0 N N
West South Central 2,652 4,147 6,153 195,490 210,777 - 0 2 14 15
Arkansas - 292 645 10,490 15,787 - 0 2 4 5
Louisiana 210 704 839 32,155 33,015 - 0 1 10 10
Oklahoma 68 317 445 14,558 20,707 N 0 0 N N
Texas 2,374 2,975 4,989 138,287 141,268 N 0 0 N N
Mountain 1,155 2,366 2,931 114,547 112,249 202 143 299 7,346 6,365
Arizona 30 793 957 37,428 36,951 202 140 291 7,256 6,083
Colorado 568 557 953 27,656 25,595 N 0 0 N N
Idaho 124 126 198 6,142 5,829 N 0 0 N N
Montana 79 94 141 4,619 4,301 - 0 2 22 16
Nevada - 318 436 14,592 15,383 - 0 8 20 161
New Mexico 158 260 464 12,469 12,558 - 1 4 43 21
Utah 159 200 247 9,716 9,613 - 0 4 4 74
Wyoming 37 40 72 1,925 2,019 - 0 1 1 10
Pacific 1,344 5,526 6,566 263,007 267,227 21 126 248 6,062 6,347
Alaska - 114 168 4,868 5,569 N 0 0 N N
California 369 4,472 4,945 209,715 207,378 21 125 248 6,051 6,333
Hawaii - 46 335 4,930 6,494 N 0 0 N N
Oregon 367 376 445 18,089 17,631 - 0 3 11 14
Washington 608 524 885 25,405 30,155 N 0 0 N N
Territories
American Samoa - 0 0 - - N 0 0 N N
Commonwealth of Northern Mariana Islands - - - - - - - - - -
Guam - 0 0 - - - 0 0 - -
Puerto Rico - 116 244 5,563 5,583 N 0 0 N N
U.S. Virgin Islands - 8 18 277 349 - 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.
TOP