Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending January 20, 2024 (Week 03) 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 80 231 242 209 New England - 10 - 2 Connecticut - 0 - - Maine - 10 - 2 Massachusetts - 2 - - New Hampshire - 1 - - Rhode Island - 1 - - Vermont - 0 - - Middle Atlantic 27 114 78 38 New Jersey - 8 - 8 New York (excluding New York City) 17 88 40 7 New York City - 26 - 16 Pennsylvania 10 24 38 7 East North Central 17 89 67 39 Illinois - 47 5 5 Indiana - 9 4 8 Michigan - 7 4 6 Ohio 17 41 54 20 Wisconsin - 4 - - West North Central 3 18 6 10 Iowa - 6 - - Kansas 1 3 2 1 Minnesota - 2 - 5 Missouri - 6 1 4 Nebraska 2 2 2 - North Dakota - 6 1 - South Dakota - 11 - - South Atlantic 9 28 21 25 Delaware - 1 - - District of Columbia - 2 - - Florida 4 9 6 6 Georgia - 8 - 5 Maryland 1 2 2 - North Carolina - 8 1 4 South Carolina - 5 - 1 Virginia 4 9 11 9 West Virginia - 2 1 - East South Central - 16 2 17 Alabama - 3 - - Kentucky - 12 2 9 Mississippi - 1 - 1 Tennessee - 6 - 7 West South Central - 15 - 26 Arkansas - 4 - - Louisiana - 1 - 1 Oklahoma - 2 - - Texas - 14 - 25 Mountain 21 32 48 41 Arizona 7 19 18 23 Colorado 13 18 22 12 Idaho - 5 2 - Montana - 5 - 2 Nevada 1 3 1 2 New Mexico - 3 - 1 Utah - 20 5 1 Wyoming - 0 - - Pacific 3 16 20 11 Alaska 2 6 7 - California - 11 10 4 Hawaii - 1 - 1 Oregon 1 4 2 1 Washington - 6 1 5 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 80 231 242 209 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/