Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending January 27, 2024 (Week 04) column labels (in same order that data fields appears in each record below): Reporting Area Pertussis; Current week Pertussis; Previous 52 weeks Max + Pertussis; Cum YTD 2024 + Pertussis; Cum YTD 2023 + tab delimited data: U.S. Residents, excluding U.S. Territories 97 246 396 267 New England - 10 - 4 Connecticut - 0 - - Maine - 10 - 3 Massachusetts - 2 - 1 New Hampshire - 1 - - Rhode Island - 1 - - Vermont - 0 - - Middle Atlantic 24 120 114 58 New Jersey - 8 - 9 New York (excluding New York City) 20 88 60 14 New York City - 26 8 22 Pennsylvania 4 24 46 13 East North Central 21 90 102 46 Illinois - 48 18 5 Indiana 1 10 7 10 Michigan - 7 3 6 Ohio 19 41 73 25 Wisconsin 1 4 1 - West North Central 4 18 14 10 Iowa - 6 - - Kansas - 3 2 1 Minnesota - 2 - 5 Missouri 3 6 7 4 Nebraska - 2 2 - North Dakota - 6 1 - South Dakota 1 11 2 - South Atlantic 6 41 34 30 Delaware - 1 - - District of Columbia - 2 - - Florida 4 9 10 9 Georgia - 8 - 5 Maryland 2 2 4 - North Carolina - 8 3 5 South Carolina - 12 2 2 Virginia - 9 14 9 West Virginia - 2 1 - East South Central - 16 5 20 Alabama - 3 - - Kentucky - 12 2 10 Mississippi - 1 1 1 Tennessee - 6 2 9 West South Central 7 17 7 32 Arkansas - 4 - - Louisiana - 1 - 1 Oklahoma - 2 - - Texas 7 16 7 31 Mountain 34 32 86 51 Arizona 11 19 33 28 Colorado 23 18 45 14 Idaho - 5 2 - Montana - 5 - 2 Nevada - 3 1 3 New Mexico - 3 - 2 Utah - 20 5 2 Wyoming - 0 - - Pacific 1 16 34 16 Alaska - 6 7 - California 1 12 20 7 Hawaii - 1 - 1 Oregon - 4 2 1 Washington - 6 5 7 U.S. Territories - 0 - - American Samoa - 0 - - Commonwealth of Northern Mariana Islands - 0 - - Guam - 0 - - Puerto Rico - 0 - - U.S. Virgin Islands - 0 - - Non-U.S. Residents - 0 - - Total 97 246 396 267 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. For further information on interpretation of these data, see https://www.cdc.gov/nndss/data-statistics/readers-guides/