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 September 21, 2024 (Week 38)
Reporting Area Hepatitis C, chronic
Confirmed
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 746 NC 49,102 NP
New England 73 NC 3,672 NP
Connecticut - NC 89 NP
Maine 7 NC 410 NP
Massachusetts 61 NC 2,688 NP
New Hampshire - NC 85 NP
Rhode Island 1 NC 260 NP
Vermont 4 NC 140 NP
Middle Atlantic 112 NC 7,425 NP
New Jersey - NC 968 NP
New York (excluding New York City) 1 NC 1,055 NP
New York City 50 NC 1,358 NP
Pennsylvania 61 NC 4,044 NP
East North Central 75 NC 6,864 NP
Illinois - NC 1,085 NP
Indiana 1 NC 1,035 NP
Michigan 11 NC 1,132 NP
Ohio 57 NC 2,995 NP
Wisconsin 6 NC 617 NP
West North Central 43 NC 3,927 NP
Iowa 7 NC 395 NP
Kansas 3 NC 327 NP
Minnesota - NC 484 NP
Missouri 28 NC 2,173 NP
Nebraska 5 NC 191 NP
North Dakota - NC 221 NP
South Dakota - NC 136 NP
South Atlantic 164 NC 11,919 NP
Delaware 10 NC 308 NP
District of Columbia - NC 48 NP
Florida 16 NC 5,211 NP
Georgia - NC 694 NP
Maryland 8 NC 940 NP
North Carolina N NC N NP
South Carolina 2 NC 1,332 NP
Virginia 97 NC 2,099 NP
West Virginia 31 NC 1,287 NP
East South Central 130 NC 6,994 NP
Alabama 85 NC 3,441 NP
Kentucky N NC N NP
Mississippi 6 NC 685 NP
Tennessee 39 NC 2,868 NP
West South Central 79 NC 3,838 NP
Arkansas 1 NC 1,051 NP
Louisiana 34 NC 1,574 NP
Oklahoma 44 NC 1,213 NP
Texas N NC N NP
Mountain 55 NC 3,245 NP
Arizona U NC U NP
Colorado - NC 629 NP
Idaho - NC 260 NP
Montana 1 NC 362 NP
Nevada 9 NC 456 NP
New Mexico 38 NC 1,067 NP
Utah 7 NC 429 NP
Wyoming - NC 42 NP
Pacific 15 NC 1,218 NP
Alaska 8 NC 344 NP
California - NC - NP
Hawaii U NC U NP
Oregon 7 NC 874 NP
Washington - NC - NP
U.S. Territories 2 NC 564 NP
American Samoa - NC - NP
Commonwealth of Northern Mariana Islands - NC - NP
Guam 1 NC 25 NP
Puerto Rico 1 NC 535 NP
U.S. Virgin Islands - NC 4 NP
Non-U.S. Residents - NC 4 NP
Total 748 NC 49,670 NP
  • 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).