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 Pertussis
Current weekPrevious 52 weeks Max †Cum YTD 2024 †Cum YTD 2023 †
U.S. Residents, excluding U.S. Territories 215 435 7,847 2,415
New England 6 23 214 33
Connecticut 1 8 45 1
Maine 2 11 36 27
Massachusetts - 14 103 5
New Hampshire - 2 5 -
Rhode Island 3 5 21 -
Vermont - 1 4 -
Middle Atlantic 102 147 2,223 468
New Jersey - 22 128 82
New York (excluding New York City) 52 97 684 129
New York City - 26 291 113
Pennsylvania 50 102 1,120 144
East North Central 14 94 1,348 595
Illinois - 50 578 86
Indiana - 12 85 64
Michigan - 14 132 30
Ohio 14 40 436 401
Wisconsin - 13 117 14
West North Central 8 22 304 123
Iowa - 5 23 34
Kansas 1 4 47 25
Minnesota - 5 16 21
Missouri 5 15 123 20
Nebraska 2 2 12 4
North Dakota - 6 36 -
South Dakota - 8 47 19
South Atlantic 34 74 982 188
Delaware - 4 22 2
District of Columbia - 2 3 -
Florida 11 16 212 40
Georgia - 8 45 30
Maryland 4 5 43 4
North Carolina - 47 255 35
South Carolina - 13 107 21
Virginia 19 26 278 43
West Virginia - 3 17 13
East South Central 6 25 224 125
Alabama - 3 - 23
Kentucky - 21 108 61
Mississippi - 3 18 2
Tennessee 6 13 98 39
West South Central 2 29 312 180
Arkansas - 3 5 24
Louisiana - 3 15 8
Oklahoma - 1 1 2
Texas 2 27 291 146
Mountain 17 61 846 451
Arizona 7 29 360 172
Colorado 10 24 291 83
Idaho - 11 97 5
Montana - 4 11 23
Nevada - 1 3 20
New Mexico - 4 20 18
Utah - 10 64 130
Wyoming - 0 - -
Pacific 26 95 1,394 252
Alaska 10 6 59 1
California 10 56 734 172
Hawaii - 1 - 2
Oregon - 28 219 48
Washington 6 34 382 29
U.S. Territories - 3 26 13
American Samoa - 0 - -
Commonwealth of Northern Mariana Islands - 0 - -
Guam - 1 2 -
Puerto Rico - 3 24 13
U.S. Virgin Islands - 0 - -
Non-U.S. Residents - 0 - -
Total 215 436 7,873 2,428
  • 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).