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 December 30, 2023 (Week 52)
Reporting Area Syphilis
Congenital §
Current weekPrevious 52 weeks Max †Cum YTD 2023 †Cum YTD 2022 †
U.S. Residents, excluding U.S. Territories - 79 2,523 3,721
New England - 2 15 27
Connecticut - 0 - 7
Maine - 1 2 1
Massachusetts - 2 12 11
New Hampshire - 0 - 3
Rhode Island - 1 1 5
Vermont - 0 - -
Middle Atlantic - 5 98 138
New Jersey - 3 36 49
New York (excluding New York City) - 4 32 50
New York City - 0 - -
Pennsylvania - 2 30 39
East North Central - 10 206 257
Illinois - 4 54 67
Indiana - 4 45 38
Michigan - 3 36 36
Ohio - 4 51 90
Wisconsin - 3 20 26
West North Central - 5 107 172
Iowa - 1 9 8
Kansas - 1 4 13
Minnesota - 2 26 20
Missouri - 2 11 80
Nebraska - 2 7 11
North Dakota - 1 2 2
South Dakota - 4 48 38
South Atlantic - 13 374 552
Delaware - 1 1 4
District of Columbia - 0 - 11
Florida - 8 195 277
Georgia - 7 76 101
Maryland - 1 2 45
North Carolina - 4 66 57
South Carolina - 0 - 25
Virginia - 1 19 20
West Virginia - 2 15 12
East South Central - 9 128 212
Alabama - 3 35 43
Kentucky - 3 30 35
Mississippi - 6 50 73
Tennessee - 4 13 61
West South Central - 32 674 1,212
Arkansas - 5 50 69
Louisiana - 4 53 115
Oklahoma - 5 59 110
Texas - 27 512 918
Mountain - 16 351 411
Arizona - 11 184 219
Colorado - 3 41 31
Idaho - 0 - -
Montana - 2 15 15
Nevada - 4 63 63
New Mexico - 4 30 76
Utah - 2 16 7
Wyoming - 2 2 -
Pacific - 19 570 740
Alaska - 2 6 12
California - 18 487 613
Hawaii - 1 - 27
Oregon - 3 28 37
Washington - 5 49 51
U.S. Territories - 2 19 4
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 0 - -
Puerto Rico - 2 19 4
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total - 80 2,542 3,725
  • 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 2022 and 2023 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).
  • § Congenital syphilis cases are usually assigned to the mother's state of residence at the time of delivery. Data for congenital syphilis are aggregated by the infant's year of birth.