Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 28, 2024 (Week 52) 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 212 1,618 35,435 7,063 New England 2 67 1,556 112 Connecticut - 18 286 11 Maine - 16 178 76 Massachusetts 2 40 841 14 New Hampshire - 5 54 7 Rhode Island - 9 100 3 Vermont - 12 97 1 Middle Atlantic 43 193 6,016 1,757 New Jersey - 37 423 343 New York (excluding New York City) 25 97 1,735 593 New York City - 39 969 419 Pennsylvania 18 107 2,889 402 East North Central 46 486 8,810 1,862 Illinois - 128 2,304 689 Indiana - 31 468 175 Michigan - 145 1,683 110 Ohio 39 93 1,708 837 Wisconsin 7 184 2,647 51 West North Central 18 279 4,099 349 Iowa 1 29 353 58 Kansas 1 17 253 69 Minnesota - 129 1,895 64 Missouri 6 53 773 77 Nebraska 10 60 419 13 North Dakota - 12 138 17 South Dakota - 37 268 51 South Atlantic 27 141 3,179 539 Delaware - 6 53 2 District of Columbia - 2 22 5 Florida 22 41 732 85 Georgia - 16 280 96 Maryland 4 18 235 21 North Carolina - 49 757 105 South Carolina - 17 277 77 Virginia 1 31 788 120 West Virginia - 3 35 28 East South Central 9 74 1,261 248 Alabama 5 45 389 45 Kentucky - 28 471 118 Mississippi - 4 46 3 Tennessee 4 21 355 82 West South Central 33 124 2,053 410 Arkansas 13 34 299 38 Louisiana - 10 129 12 Oklahoma 20 61 469 20 Texas - 70 1,156 340 Mountain 18 131 2,953 987 Arizona - 36 762 344 Colorado 11 35 655 216 Idaho 6 62 1,049 34 Montana - 17 115 47 Nevada - 1 8 67 New Mexico - 9 101 41 Utah 1 13 263 238 Wyoming - 0 - - Pacific 16 254 5,508 799 Alaska 5 48 595 26 California 4 68 1,775 643 Hawaii - 7 70 3 Oregon 5 50 1,039 40 Washington 2 139 2,029 87 U.S. Territories - 3 57 36 American Samoa - 0 - - Commonwealth of Northern Mariana Islands - 0 - - Guam - 1 5 - Puerto Rico - 3 52 36 U.S. Virgin Islands - 0 - - Non-U.S. Residents - 1 1 - Total 212 1,619 35,493 7,099 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 year 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/