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 October 6, 2018 (WEEK 40)
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 11,523 31,855 36,117 1,217,341 1,309,133 83 288 549 10,913 8,939
New England 130 877 1,348 32,998 49,953 - 0 2 4 3
Connecticut - 0 331 U 15,308 N 0 0 N N
Maine - 83 142 2,944 3,448 N 0 0 N N
Massachusetts - 590 680 22,709 22,521 N 0 0 N N
New Hampshire 70 74 130 2,889 3,518 - 0 1 1 2
Rhode Island 51 105 532 3,908 3,742 - 0 1 3 1
Vermont 9 16 53 548 1,416 N 0 0 N N
Middle Atlantic 2,921 4,138 4,463 160,831 160,305 - 0 0 - -
New Jersey 223 682 782 26,713 27,734 N 0 0 N N
New York (excluding New York City) 1,018 918 2,111 35,522 33,130 N 0 0 N N
New York City 738 1,403 1,603 55,616 55,777 N 0 0 N N
Pennsylvania 942 1,097 1,296 42,980 43,664 N 0 0 N N
East North Central 1,427 4,481 5,466 169,156 193,194 1 1 5 43 40
Illinois - 1,246 1,641 41,727 58,880 N 0 0 N N
Indiana 219 643 850 25,415 26,492 N 0 2 N N
Michigan 183 939 1,192 35,424 39,087 - 0 3 21 15
Ohio 660 1,184 1,325 46,204 47,579 1 0 5 20 18
Wisconsin 365 544 652 20,386 21,156 - 0 1 2 7
West North Central 620 1,965 2,262 75,187 77,097 - 2 9 69 75
Iowa - 272 340 10,205 10,556 N 0 0 N N
Kansas 116 267 307 10,440 10,502 N 0 0 N N
Minnesota 18 452 529 16,551 18,243 - 1 7 40 52
Missouri 400 652 852 26,474 25,205 - 0 3 25 15
Nebraska 66 158 244 6,176 6,628 - 0 1 3 3
North Dakota 16 62 86 2,364 2,500 - 0 1 1 5
South Dakota 4 79 110 2,977 3,463 N 0 0 N N
South Atlantic 3,407 6,722 8,515 254,623 270,911 - 0 2 4 6
Delaware - 102 303 3,511 4,171 - 0 0 - -
District of Columbia - 122 318 3,413 6,770 - 0 0 - -
Florida 1,244 2,074 2,379 78,901 76,076 N 0 0 N N
Georgia 495 1,134 1,466 40,736 50,331 N 0 0 N N
Maryland 48 676 1,036 24,934 23,919 - 0 2 4 6
North Carolina 1 1,247 1,406 43,200 48,846 N 0 0 N N
South Carolina 716 648 2,106 25,313 24,810 N 0 0 N N
Virginia 844 803 1,425 31,843 32,762 N 0 0 N N
West Virginia 59 72 113 2,772 3,226 N 0 0 N N
East South Central 695 1,856 2,758 68,937 78,968 - 0 0 - 1
Alabama - 520 941 19,071 22,381 N 0 0 N N
Kentucky - 267 471 8,328 14,798 - 0 0 - 1
Mississippi 496 404 738 13,345 14,818 N 0 0 N N
Tennessee 199 729 844 28,193 26,971 N 0 0 N N
West South Central 306 4,104 5,974 150,786 169,604 - 0 3 14 6
Arkansas - 231 959 5,319 10,739 - 0 2 4 2
Louisiana 262 699 910 26,984 26,384 - 0 2 10 4
Oklahoma 44 322 488 11,861 16,892 N 0 0 N N
Texas - 2,917 4,981 106,622 115,589 N 0 0 N N
Mountain 919 2,342 2,956 91,548 90,751 76 151 319 5,958 4,548
Arizona - 797 1,389 29,654 29,075 76 148 314 5,882 4,323
Colorado 581 501 951 22,343 21,396 N 0 0 N N
Idaho - 119 192 4,216 4,644 N 0 0 N N
Montana 72 97 153 3,843 3,368 - 0 2 18 13
Nevada 2 318 401 11,803 12,573 - 1 9 19 126
New Mexico 119 256 464 10,227 10,266 - 1 4 34 17
Utah 110 200 247 7,888 7,855 - 0 4 4 60
Wyoming 35 41 79 1,574 1,574 - 0 1 1 9
Pacific 1,098 5,512 6,565 213,275 218,350 6 140 280 4,821 4,260
Alaska 22 116 166 4,491 4,521 N 0 0 N N
California 253 4,317 4,944 168,414 169,415 6 140 280 4,810 4,249
Hawaii - 112 335 4,930 5,260 N 0 0 N N
Oregon 376 376 459 14,844 14,299 - 0 3 11 11
Washington 447 534 838 20,596 24,855 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 - 101 244 4,507 5,196 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