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

TABLE 1l. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents weeks ending November 30, 2019 (week 48)
Reporting Area Ehrlichiosis and Anaplasmosis (continued) Giardiasis
Ehrlichia ewingii infection Undetermined
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 - 4 33 33 1 7 88 279 78 679 12,352 14,151
New England - 0 - - - 1 6 18 - 34 919 1,033
Connecticut N NC N N N NC N N - 9 170 184
Maine - 0 - - - 1 2 8 - 8 130 152
Massachusetts - 0 - - - 1 1 - - 22 471 528
New Hampshire - 0 - - - 0 - - - 6 85 116
Rhode Island - 0 - - - 0 - - - 7 63 53
Vermont - 0 - - - 1 3 10 N NC N N
Middle Atlantic - 0 - - 1 5 32 24 34 91 2,821 2,845
New Jersey - 0 - - - 2 7 6 - 17 347 335
New York (excluding New York City) - 0 - - 1 4 25 9 15 42 882 846
New York City - 0 - - - 0 - - 17 37 1,132 1,032
Pennsylvania - 0 - - - 0 - 9 2 22 460 632
East North Central - 1 1 1 - 3 10 151 6 75 1,370 1,762
Illinois - 1 1 1 - 0 - 1 N NC N N
Indiana - 0 - - - 1 - 67 - 6 - 208
Michigan - 0 - - - 0 - - - 18 372 438
Ohio - 0 - - - 0 - - 3 59 416 460
Wisconsin - 0 - - - 2 10 83 3 38 582 656
West North Central - 3 20 16 - 4 24 62 3 30 712 1,352
Iowa - 0 - 1 - 1 3 6 - 14 235 247
Kansas - 0 - 2 - 0 - 1 - 6 63 117
Minnesota - 0 - - - 0 - 40 - 12 - 473
Missouri - 3 19 13 - 4 20 12 3 10 204 239
Nebraska - 0 - - - 0 - - - 6 89 119
North Dakota - 1 1 - - 1 1 3 - 6 45 48
South Dakota - 0 - - - 0 - - - 8 76 109
South Atlantic - 1 3 5 - 2 12 15 8 70 2,027 2,461
Delaware - 0 - 1 - 0 - - - 2 29 22
District of Columbia - 0 - - - 0 - 1 - 4 54 82
Florida - 1 1 - - 0 - 1 - 39 989 1,022
Georgia - 0 - - - 0 - - - 19 341 599
Maryland - 1 1 1 - 1 1 2 2 7 155 158
North Carolina - 0 - - - 0 - - N NC N N
South Carolina - 0 - - - 2 9 2 3 9 148 198
Virginia - 1 1 3 - 2 2 8 3 34 256 281
West Virginia - 0 - - - 0 - 1 - 5 55 99
East South Central - 1 3 4 - 2 3 5 1 8 144 212
Alabama - 1 1 - - 1 1 3 1 8 144 212
Kentucky - 1 1 - - 1 1 2 N NC N N
Mississippi - 0 - 1 - 0 - - N NC N N
Tennessee - 1 1 3 - 1 1 - N NC N N
West South Central - 2 6 7 - 1 1 - 3 17 332 336
Arkansas - 2 6 5 - 1 1 - 3 9 118 127
Louisiana - 0 - - - 0 - - - 12 214 209
Oklahoma - 0 - 2 - 0 - - N NC N N
Texas - 0 - - - 0 - - N NC N N
Mountain - 0 - - - 0 - 1 15 54 1,143 1,256
Arizona - 0 - - - 0 - - 1 6 148 140
Colorado N NC N N N NC N N 9 22 427 493
Idaho N NC N N N NC N N 3 7 166 131
Montana - 0 - - - 0 - - - 11 70 86
Nevada - 0 - - - 0 - 1 - 4 69 76
New Mexico N NC N N N NC N N 1 9 60 61
Utah - 0 - - - 0 - - 1 9 177 226
Wyoming - 0 - - - 0 - - - 3 26 43
Pacific - 0 - - - 1 - 3 8 467 2,884 2,894
Alaska N NC N N N NC N N - 8 56 69
California - 0 - - - 0 - 3 5 84 2,286 2,482
Hawaii N NC N N N NC N N - 4 38 38
Oregon - 0 - - - 0 - - 3 15 247 305
Washington - 0 - - - 0 - - - 438 257 -
U.S. Territories - 0 - - - 0 - - - 2 - 22
American Samoa N NC N N N NC N N - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam N NC N N N NC N N - 0 - -
Puerto Rico N NC N N N NC N N - 2 - 22
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - NC - NP - NC - NP - NC 2 NP
Total - 4 33 33 1 7 88 279 78 679 12,354 14,173
  • 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.