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

TABLE 1i. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents weeks ending July 27, 2019 (week 30)
Reporting Area Cryptosporidiosis Cyclosporiasis
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 151 459 5,172 6,080 186 358 1,648 2,988
New England 5 42 227 325 7 55 235 58
Connecticut - 8 36 34 1 16 58 23
Maine 1 6 15 20 - 0 - -
Massachusetts 4 13 109 134 4 39 149 26
New Hampshire - 7 36 37 - 2 7 6
Rhode Island - 4 15 75 2 3 15 3
Vermont - 10 16 25 - 5 6 -
Middle Atlantic 23 51 651 498 77 117 410 157
New Jersey - 12 87 68 - 21 72 51
New York (excluding New York City) 15 20 188 104 64 77 193 43
New York City 1 12 147 92 13 34 145 63
Pennsylvania 7 20 229 234 N NC N N
East North Central 39 116 930 1,334 9 83 204 1,677
Illinois - 23 162 190 - 57 54 1,211
Indiana - 12 - 178 - 4 - 74
Michigan - 16 163 178 - 10 26 20
Ohio 32 36 312 362 5 33 77 57
Wisconsin 7 48 293 426 4 15 47 315
West North Central 18 77 685 1,131 14 30 120 505
Iowa - 28 269 415 - 22 54 205
Kansas - 7 52 47 - 2 8 22
Minnesota - 27 - 247 - 8 - 138
Missouri 9 14 149 184 8 19 34 94
Nebraska 8 9 110 84 6 5 22 17
North Dakota 1 4 16 29 N NC N N
South Dakota - 8 89 125 - 2 2 29
South Atlantic 16 77 893 928 62 133 410 162
Delaware - 4 16 14 - 2 3 4
District of Columbia - 2 8 22 - 2 6 8
Florida - 27 321 301 4 82 196 46
Georgia 5 23 126 142 8 14 48 23
Maryland 2 7 45 38 20 21 59 27
North Carolina - 13 116 133 - 7 25 32
South Carolina 1 8 50 64 2 3 12 3
Virginia 8 17 202 181 28 18 61 16
West Virginia - 6 9 33 - 1 - 3
East South Central 3 22 272 369 2 4 8 15
Alabama 2 7 100 85 N NC N N
Kentucky - 9 39 95 - 2 - 6
Mississippi - 8 34 46 N NC N N
Tennessee 1 9 99 143 2 3 8 9
West South Central 15 75 530 494 6 58 151 179
Arkansas 2 9 75 43 2 3 10 5
Louisiana 5 9 77 76 - 1 2 8
Oklahoma 4 23 69 62 N NC N N
Texas 4 55 309 313 4 57 139 166
Mountain 15 59 423 436 8 10 73 80
Arizona 3 28 73 68 5 2 12 9
Colorado 8 11 102 109 3 7 38 43
Idaho 2 7 60 56 N NC N N
Montana - 4 32 54 - 1 2 7
Nevada - 4 22 20 N NC N N
New Mexico 1 10 20 39 - 5 13 1
Utah 1 18 96 82 - 3 7 17
Wyoming - 5 18 8 - 1 1 3
Pacific 17 214 561 565 1 23 37 155
Alaska - 2 6 10 - 1 - 2
California 8 25 296 346 - 6 27 150
Hawaii - 1 3 4 - 0 - 1
Oregon 7 14 140 205 1 2 4 2
Washington 2 198 116 - - 23 6 -
U.S. Territories - 0 - - - 0 - -
American Samoa N NC N N N NC N N
Commonwealth of Northern Mariana Islands - 0 - - - 0 - -
Guam - 0 - - - 0 - -
Puerto Rico - 0 - - - 0 - -
U.S. Virgin Islands - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC - NP
Total 151 459 5,172 6,080 186 358 1,648 2,988
  • 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.