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 September 29, 2018 (WEEK 39)
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 15,309 31,851 36,117 1,188,083 1,273,309 154 290 549 10,687 8,553
New England 90 871 1,348 31,095 48,605 - 0 2 4 2
Connecticut - 0 352 U U N 0 0 N N
Maine - 84 142 2,711 3,351 N 0 0 N N
Massachusetts - 587 680 21,417 21,845 N 0 0 N N
New Hampshire 83 72 130 2,819 3,410 - 0 1 1 1
Rhode Island - 105 532 3,622 3,648 - 0 1 3 1
Vermont 7 16 53 526 1,374 N 0 0 N N
Middle Atlantic 3,000 4,131 4,463 156,456 156,021 - 0 0 - -
New Jersey 181 685 781 26,075 27,050 N 0 0 N N
New York (excluding New York City) 1,120 916 2,111 34,521 32,201 N 0 0 N N
New York City 912 1,403 1,603 54,202 54,264 N 0 0 N N
Pennsylvania 787 1,097 1,296 41,658 42,506 N 0 0 N N
East North Central 1,712 4,457 5,466 165,305 188,014 - 1 5 41 40
Illinois 60 1,249 1,641 41,727 57,239 N 0 0 N N
Indiana 223 641 850 24,786 25,782 N 0 2 N N
Michigan 558 943 1,192 34,719 38,059 - 0 3 21 15
Ohio 492 1,181 1,325 44,251 46,344 - 0 5 18 18
Wisconsin 379 545 652 19,822 20,590 - 0 1 2 7
West North Central 785 1,962 2,262 73,205 75,046 - 2 9 69 75
Iowa 112 278 340 10,205 10,265 N 0 0 N N
Kansas 117 268 300 10,123 10,226 N 0 0 N N
Minnesota 9 452 529 15,914 17,804 - 1 7 40 52
Missouri 423 647 852 25,793 24,466 - 0 3 25 15
Nebraska 72 158 244 5,978 6,505 - 0 1 3 3
North Dakota - 62 86 2,225 2,426 - 0 1 1 5
South Dakota 52 79 110 2,967 3,354 N 0 0 N N
South Atlantic 3,350 6,719 8,515 248,106 262,396 - 0 2 4 6
Delaware - 104 303 3,511 4,046 - 0 0 - -
District of Columbia - 127 318 3,413 6,712 - 0 0 - -
Florida 1,274 2,062 2,379 76,763 73,905 N 0 0 N N
Georgia 531 1,156 1,466 39,487 49,086 N 0 0 N N
Maryland 65 677 1,036 24,282 22,938 - 0 2 4 6
North Carolina 10 1,246 1,406 42,502 47,591 N 0 0 N N
South Carolina 549 650 2,106 24,563 22,704 N 0 0 N N
Virginia 921 799 1,425 31,000 32,263 N 0 0 N N
West Virginia - 72 113 2,585 3,151 N 0 0 N N
East South Central 321 1,843 2,758 65,667 76,993 - 0 0 - 1
Alabama - 522 941 19,071 21,869 N 0 0 N N
Kentucky - 282 471 8,328 14,448 - 0 0 - 1
Mississippi - 406 738 12,822 14,414 N 0 0 N N
Tennessee 321 707 844 25,446 26,262 N 0 0 N N
West South Central 2,923 4,126 5,965 149,715 165,108 - 0 3 14 6
Arkansas - 277 959 5,319 10,280 - 0 2 4 2
Louisiana 275 702 910 26,312 25,756 - 0 2 10 4
Oklahoma 53 322 488 11,462 16,404 N 0 0 N N
Texas 2,595 2,928 4,981 106,622 112,668 N 0 0 N N
Mountain 1,864 2,341 2,957 90,281 88,573 146 151 319 5,901 4,412
Arizona 684 801 1,389 29,654 28,568 146 148 314 5,829 4,195
Colorado 621 501 951 21,762 20,914 N 0 0 N N
Idaho 93 120 192 4,216 4,538 N 0 0 N N
Montana 103 96 153 3,727 3,248 - 0 2 16 13
Nevada - 318 401 11,711 12,195 - 1 9 19 120
New Mexico 175 256 464 10,029 9,913 - 1 4 32 17
Utah 161 199 303 7,671 7,676 - 0 4 4 58
Wyoming 27 42 79 1,511 1,521 - 0 1 1 9
Pacific 1,264 5,503 6,565 208,253 212,553 8 140 280 4,654 4,011
Alaska 17 117 163 4,316 4,360 N 0 0 N N
California 337 4,336 4,944 164,390 164,966 8 140 280 4,643 4,000
Hawaii - 115 335 4,930 5,141 N 0 0 N N
Oregon 413 375 459 14,468 13,917 - 0 3 11 11
Washington 497 541 838 20,149 24,169 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 132 99 244 4,507 5,087 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