Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1m. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents weeks ending August 31, 2019 (week 35)
Reporting Area Gonorrhea Haemophilus influenzae, invasive disease (all ages, all serotypes) Haemophilus influenzae, invasive disease (age <5 years)
All ages, all serotypes Serotype b
Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †		 Current
week		 Previous 52
weeks Max †		 Cum YTD
2019 †		 Cum YTD
2018 †
U.S. Residents, excluding U.S. Territories 3,909 12,632 340,182 382,551 22 233 3,790 3,775 - 3 10 28
New England 24 365 6,323 9,467 - 9 153 194 - 0 - 3
Connecticut - 124 - 2,192 - 4 30 47 - 0 - -
Maine - 25 289 470 - 4 24 16 - 0 - -
Massachusetts - 191 4,843 5,418 - 6 51 84 - 0 - 1
New Hampshire 3 23 274 435 - 3 21 16 - 0 - 1
Rhode Island 20 139 868 770 - 4 19 17 - 0 - 1
Vermont 1 14 49 182 - 2 8 14 - 0 - -
Middle Atlantic 893 1,506 41,623 40,428 5 31 531 571 - 1 1 7
New Jersey 121 239 6,541 5,795 - 10 85 132 - 0 - -
New York (excluding New York City) 260 304 7,228 7,342 3 18 165 154 - 1 1 2
New York City 213 704 17,907 16,892 - 8 99 109 - 0 - 2
Pennsylvania 299 377 9,947 10,399 2 12 182 176 - 1 - 3
East North Central 561 1,995 53,981 56,476 5 35 632 644 - 2 4 9
Illinois - 609 14,379 16,376 - 11 160 164 - 0 - 2
Indiana - 326 6,838 8,044 - 8 104 113 - 1 - 3
Michigan 172 443 10,874 10,682 - 8 113 125 - 0 - 2
Ohio 228 593 16,465 16,340 5 16 246 170 - 2 3 1
Wisconsin 161 233 5,425 5,034 - 6 9 72 - 1 1 1
West North Central 314 912 24,076 25,250 - 14 192 263 - 0 - 1
Iowa 29 120 3,297 3,073 - 0 - - - 0 - -
Kansas - 126 2,551 3,508 - 4 4 28 - 0 - -
Minnesota 7 189 4,614 4,936 - 6 21 66 - 0 - -
Missouri 271 389 10,055 9,871 - 7 115 122 - 0 - -
Nebraska - 84 1,711 1,905 - 3 24 20 - 0 - 1
North Dakota 7 43 852 840 - 2 13 12 - 0 - -
South Dakota - 49 996 1,117 - 2 15 15 - 0 - -
South Atlantic 993 2,718 72,969 79,808 9 43 914 884 - 1 1 3
Delaware 46 79 1,145 1,027 - 3 18 11 - 0 - -
District of Columbia 6 126 2,697 2,841 1 2 10 17 - 0 - -
Florida 458 814 23,430 21,434 6 26 270 229 - 0 - -
Georgia 161 462 12,751 14,284 - 13 155 161 - 0 - -
Maryland 13 244 5,477 6,944 1 8 97 98 - 1 1 -
North Carolina - 587 12,239 15,660 - 11 152 138 - 0 - 1
South Carolina - 582 5,214 8,962 - 8 83 90 - 0 - -
Virginia 252 348 8,893 7,958 1 13 101 95 - 0 - -
West Virginia 57 146 1,123 698 - 4 28 45 - 0 - 2
East South Central 141 2,266 27,003 27,587 - 18 339 301 - 1 1 -
Alabama - 432 9,113 8,213 - 7 92 71 - 0 - -
Kentucky - 1,730 2,373 3,321 - 9 73 70 - 1 - -
Mississippi 141 278 6,302 6,526 - 4 46 50 - 1 1 -
Tennessee - 392 9,215 9,527 - 9 128 110 - 0 - -
West South Central 122 1,606 26,350 51,046 3 71 496 479 - 1 2 1
Arkansas - 183 2,588 4,913 - 8 76 41 - 0 - -
Louisiana 88 305 8,216 7,946 - 8 61 63 - 0 - -
Oklahoma 34 207 4,887 5,931 2 15 72 70 - 1 - -
Texas - 1,007 10,659 32,256 1 45 287 305 - 1 2 1
Mountain 367 888 26,387 25,787 - 21 378 292 - 1 1 4
Arizona 71 337 9,364 8,544 - 9 132 93 - 1 1 1
Colorado 161 231 6,144 5,913 - 8 98 72 - 0 - 1
Idaho 29 52 979 704 - 3 23 14 - 0 - -
Montana 32 44 970 745 - 4 19 13 - 0 - 1
Nevada 62 148 3,846 4,233 - 5 28 23 - 0 - -
New Mexico 12 132 3,161 3,509 - 3 36 37 - 0 - 1
Utah - 72 1,742 1,944 - 5 42 35 - 0 - -
Wyoming - 16 181 195 - 1 - 5 - 0 - -
Pacific 494 2,214 61,470 66,702 - 16 155 147 - 0 - -
Alaska - 60 1,173 1,490 - 3 21 25 - 0 - -
California 209 1,774 51,326 52,744 - 5 36 25 - 0 - -
Hawaii - 45 - 963 - 3 27 30 - 0 - -
Oregon 106 158 3,987 3,828 - 6 61 67 - 0 - -
Washington 179 244 4,984 7,677 - 13 10 - - 0 - -
U.S. Territories - 19 233 387 - 0 - 3 - 0 - -
American Samoa - 0 - - - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - 1 - 0 - -
Puerto Rico - 19 233 369 - 0 - 2 - 0 - -
U.S. Virgin Islands - 0 - 18 N NC N N - 0 - -
Non-U.S. Residents - NC 2 NP - NC - NP - NC - NP
Total 3,909 12,646 340,417 382,938 22 233 3,790 3,778 - 3 10 28
  • U: Unavailable — The reporting jurisdiction was unable to send the data to CDC or CDC was unable to process the data.
  • -: 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.
  • NC: Not calculated — There is insufficient data available to support the calculation of this statistic.
  • Cum: Cumulative year-to-date counts.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2018 and 2019 are provisional and subject to change. Cases are assigned to the reporting jurisdiction submitting the case to NNDSS, if the case's country of usual residence is the U.S., a U.S. territory, unknown, or null (i.e. country not reported); otherwise, the case is assigned to the 'Non-U.S. Residents' category. Country of usual residence is currently not reported by all jurisdictions or for all conditions. For further information on interpretation of these data, see https://wwwn.cdc.gov/nndss/document/Users_guide_WONDER_tables_cleared_final.pdf.
  • †Previous 52 week maximum and cumulative YTD are determined from periods of time when the condition was reportable in the jurisdiction (i.e., may be less than 52 weeks of data or incomplete YTD data).
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.
Acknowledgement:
  • CDC acknowledges the Local, State, and Territorial Health Departments that collected the data from a range of case ascertainment sources (e.g., health-care providers, hospitals, laboratories) and reported these data to CDC's National Notifiable Diseases Surveillance System.