Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 21, 2024 (Week 51) column labels (in same order that data fields appears in each record below): Reporting Area Haemophilus influenzae, invasive disease, All ages, all serotypes; Current week Haemophilus influenzae, invasive disease, All ages, all serotypes; Previous 52 weeks Max + Haemophilus influenzae, invasive disease, All ages, all serotypes; Cum YTD 2024 + Haemophilus influenzae, invasive disease, All ages, all serotypes; Cum YTD 2023 + tab delimited data: U.S. Residents, excluding U.S. Territories 55 289 6,109 6,538 New England - 18 336 325 Connecticut - 6 68 76 Maine - 3 26 36 Massachusetts - 10 169 141 New Hampshire - 4 36 31 Rhode Island - 3 21 19 Vermont - 2 16 22 Middle Atlantic 9 53 929 979 New Jersey - 13 144 178 New York (excluding New York City) 3 32 275 246 New York City 2 8 163 184 Pennsylvania 4 18 347 371 East North Central 12 59 1,158 1,190 Illinois - 14 257 246 Indiana - 10 179 216 Michigan 1 18 231 236 Ohio 11 27 375 368 Wisconsin - 7 116 124 West North Central 3 17 322 405 Iowa - 1 - - Kansas - 5 55 66 Minnesota - 4 - 96 Missouri 3 10 189 163 Nebraska - 3 37 44 North Dakota - 2 17 9 South Dakota - 3 24 27 South Atlantic 7 75 1,430 1,566 Delaware - 4 25 29 District of Columbia - 2 6 4 Florida - 18 384 452 Georgia - 18 198 288 Maryland 4 10 177 141 North Carolina - 12 257 259 South Carolina - 7 135 133 Virginia 3 11 195 192 West Virginia - 4 53 68 East South Central 6 26 529 563 Alabama 2 12 147 170 Kentucky - 10 152 130 Mississippi - 6 47 64 Tennessee 4 10 183 199 West South Central 9 59 780 825 Arkansas 4 5 72 95 Louisiana - 7 104 97 Oklahoma 4 15 132 119 Texas 1 36 472 514 Mountain 6 20 418 466 Arizona 5 12 152 132 Colorado 1 6 91 125 Idaho - 3 26 40 Montana - 3 21 13 Nevada - 4 18 47 New Mexico - 3 41 55 Utah - 5 69 54 Wyoming - 0 - - Pacific 3 10 207 219 Alaska - 2 26 24 California - 6 47 59 Hawaii - 5 40 36 Oregon 3 5 85 90 Washington - 3 9 10 U.S. Territories - 1 8 8 American Samoa - 0 - - Commonwealth of Northern Mariana Islands - 0 - - Guam - 1 4 2 Puerto Rico - 1 4 6 U.S. Virgin Islands - 0 - - Non-U.S. Residents - 0 - - Total 55 290 6,117 6,546 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/