Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 27, 2024 (Week 17) 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 116 293 3,226 1,296 New England 1 10 41 24 Connecticut - 0 - - Maine 1 10 19 20 Massachusetts - 4 19 4 New Hampshire - 1 - - Rhode Island - 1 - - Vermont - 1 3 - Middle Atlantic 19 139 835 303 New Jersey - 19 35 47 New York (excluding New York City) 19 97 368 82 New York City - 26 124 78 Pennsylvania - 45 308 96 East North Central 14 94 593 286 Illinois - 50 245 37 Indiana - 12 44 35 Michigan - 10 53 22 Ohio 14 41 227 185 Wisconsin - 6 24 7 West North Central 9 19 149 69 Iowa - 5 11 23 Kansas - 4 19 12 Minnesota - 2 1 15 Missouri 9 8 62 16 Nebraska - 2 8 3 North Dakota - 6 33 - South Dakota - 11 15 - South Atlantic 29 42 291 112 Delaware - 1 2 1 District of Columbia - 2 1 - Florida 13 15 99 29 Georgia - 8 28 21 Maryland 1 4 18 3 North Carolina - 8 20 19 South Carolina - 13 23 13 Virginia 15 9 90 24 West Virginia - 3 10 2 East South Central 4 14 76 88 Alabama - 3 - 17 Kentucky 1 10 28 42 Mississippi - 3 6 1 Tennessee 3 13 42 28 West South Central - 28 132 96 Arkansas - 2 1 9 Louisiana - 1 - 2 Oklahoma - 2 - - Texas - 27 131 85 Mountain 32 48 506 233 Arizona 18 22 201 123 Colorado 14 23 202 58 Idaho - 8 51 1 Montana - 5 6 5 Nevada - 3 1 10 New Mexico - 4 16 12 Utah - 20 29 24 Wyoming - 0 - - Pacific 8 64 603 85 Alaska 1 6 25 - California 3 38 353 43 Hawaii - 1 - 1 Oregon 4 9 78 17 Washington - 21 147 24 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 116 293 3,226 1,296 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/