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

Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending July 6, 2024 (Week 27)
Reporting Area Cryptosporidiosis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 101 457 4,087 5,961
New England 6 17 131 210
Connecticut - 5 4 19
Maine - 4 31 28
Massachusetts 5 9 59 102
New Hampshire - 4 16 27
Rhode Island 1 8 4 24
Vermont - 3 17 10
Middle Atlantic 14 57 570 722
New Jersey - 12 63 134
New York (excluding New York City) 10 30 198 200
New York City - 20 133 145
Pennsylvania 4 18 176 243
East North Central 24 96 722 1,026
Illinois 1 23 142 231
Indiana - 9 75 181
Michigan 2 13 112 167
Ohio 18 22 237 245
Wisconsin 3 33 156 202
West North Central 5 84 349 734
Iowa 1 23 128 206
Kansas - 4 40 50
Minnesota - 42 - 180
Missouri 1 16 89 138
Nebraska 3 10 29 61
North Dakota - 3 6 30
South Dakota - 10 57 69
South Atlantic 24 70 837 1,148
Delaware - 3 11 17
District of Columbia - 2 11 21
Florida 10 23 243 341
Georgia 3 21 153 243
Maryland 2 15 59 78
North Carolina - 20 130 166
South Carolina 1 11 78 81
Virginia 8 11 145 152
West Virginia - 6 7 49
East South Central - 35 76 362
Alabama - 11 - 76
Kentucky - 16 55 114
Mississippi - 4 21 62
Tennessee - 10 - 110
West South Central 6 46 371 533
Arkansas - 6 20 41
Louisiana - 7 59 87
Oklahoma 6 11 42 57
Texas - 30 250 348
Mountain 6 90 285 516
Arizona 5 7 65 70
Colorado - 12 63 149
Idaho 1 12 17 41
Montana - 9 25 53
Nevada - 2 6 13
New Mexico - 5 14 28
Utah - 63 88 136
Wyoming - 3 7 26
Pacific 16 47 746 710
Alaska - 4 - 6
California 13 36 576 476
Hawaii - 3 - 18
Oregon 2 8 53 81
Washington 1 10 117 129
U.S. Territories - 0 - 1
American Samoa N NC N N
Commonwealth of Northern Mariana Islands - 0 - 1
Guam - 0 - -
Puerto Rico - 0 - -
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 1 - -
Total 101 458 4,087 5,962
  • 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.
  • * Case counts for reporting years 2023 and 2024 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://www.cdc.gov/nndss/data-statistics/readers-guides/.
  • † 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 in alphabetical order by condition. 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 Morbidity and Mortality Weekly Reports (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://ndc.services.cdc.gov/. 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. Office of Public Health Data, Surveillance, and Technology. Available at: https://www.cdc.gov/nndss/data-statistics/index.html.
Acknowledgment:
  • 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.