Notice: Software data processing failures resulted in incomplete weekly case counts for weeks 42 through 44

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 November 2, 2019 (week 44)
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 110 450 10,301 10,863 4 532 4,171 3,455
New England 1 26 452 559 - 91 354 69
Connecticut - 6 63 66 - 26 102 27
Maine - 12 60 53 - 0 - -
Massachusetts 1 15 198 216 - 60 207 33
New Hampshire - 7 58 80 - 2 9 6
Rhode Island - 7 52 81 - 5 30 3
Vermont - 3 21 63 - 5 6 -
Middle Atlantic 15 66 1,358 1,022 - 151 671 202
New Jersey 1 16 216 134 - 36 185 58
New York (excluding New York City) 11 27 420 277 - 85 296 60
New York City - 18 306 200 - 44 190 84
Pennsylvania 3 20 416 411 N NC N N
East North Central 23 108 1,869 2,384 - 116 531 1,773
Illinois - 24 334 383 - 51 162 1,252
Indiana - 11 - 281 - 0 - 79
Michigan - 19 324 326 - 64 120 30
Ohio 21 32 604 580 - 37 141 92
Wisconsin 2 39 607 814 - 28 108 320
West North Central 8 51 1,205 1,866 1 59 230 549
Iowa - 30 476 618 - 47 118 211
Kansas - 4 52 86 - 2 8 22
Minnesota - 10 - 482 - 1 - 154
Missouri 6 23 328 320 - 16 58 110
Nebraska 2 8 171 158 1 6 36 22
North Dakota - 3 28 36 N NC N N
South Dakota - 11 150 166 - 6 10 30
South Atlantic 11 67 1,679 1,590 - 202 1,146 219
Delaware 1 4 33 28 - 2 4 5
District of Columbia - 2 18 30 - 11 37 8
Florida 2 21 535 501 - 114 532 72
Georgia 5 22 307 307 - 14 70 31
Maryland - 6 83 78 - 60 200 38
North Carolina - 9 211 229 - 29 74 35
South Carolina - 7 92 98 - 4 22 5
Virginia 3 19 355 259 - 52 203 20
West Virginia - 4 45 60 - 2 4 5
East South Central 1 42 701 597 - 17 64 26
Alabama - 14 172 134 N NC N N
Kentucky - 18 264 164 - 0 - 8
Mississippi 1 8 76 79 N NC N N
Tennessee - 12 189 220 - 17 64 18
West South Central 36 75 1,264 1,134 3 125 1,006 355
Arkansas 9 9 127 73 - 7 35 5
Louisiana 3 18 293 133 - 14 91 9
Oklahoma - 23 135 119 N NC N N
Texas 24 49 709 809 3 117 880 341
Mountain 8 35 816 852 - 15 107 89
Arizona 5 8 130 177 - 5 17 10
Colorado 3 14 221 187 - 10 51 45
Idaho - 6 107 105 N NC N N
Montana - 5 61 76 - 1 2 9
Nevada - 4 34 33 N NC N N
New Mexico - 6 70 83 - 4 16 2
Utah - 14 170 177 - 3 17 20
Wyoming - 5 23 14 - 1 4 3
Pacific 7 214 957 859 - 23 62 173
Alaska - 2 7 14 - 1 - 2
California 5 28 541 569 - 7 45 168
Hawaii - 1 7 7 - 0 - 1
Oregon 2 14 216 269 - 1 5 2
Washington - 198 186 - - 23 12 -
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 2 NP - NC - NP
Total 110 450 10,303 10,863 4 532 4,171 3,455
  • 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 year 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.