Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 14, 2024 (Week 50) column labels (in same order that data fields appears in each record below): Reporting Area Giardiasis; Current week Giardiasis; Previous 52 weeks Max + Giardiasis; Cum YTD 2024 + Giardiasis; Cum YTD 2023 + tab delimited data: U.S. Residents, excluding U.S. Territories 131 407 14,659 15,623 New England 15 49 1,223 1,037 Connecticut - 13 210 181 Maine - 9 123 145 Massachusetts 15 30 711 563 New Hampshire - 10 92 86 Rhode Island - 7 87 62 Vermont N NC N N Middle Atlantic 38 101 3,241 3,342 New Jersey - 15 42 459 New York (excluding New York City) 11 48 1,170 944 New York City 23 43 1,427 1,310 Pennsylvania 4 24 602 629 East North Central 3 105 1,843 1,609 Illinois N NC N N Indiana 1 11 222 181 Michigan - 26 498 492 Ohio - 39 546 430 Wisconsin 2 37 577 506 West North Central 3 27 795 1,209 Iowa - 9 179 192 Kansas - 7 116 133 Minnesota - 11 - 428 Missouri 1 13 293 259 Nebraska 2 6 110 88 North Dakota - 2 31 31 South Dakota - 4 66 78 South Atlantic 31 68 2,386 2,688 Delaware - 5 36 39 District of Columbia - 4 6 96 Florida 18 45 1,212 1,273 Georgia 1 14 334 528 Maryland 5 15 264 218 North Carolina N NC N N South Carolina 2 11 215 154 Virginia 5 9 216 296 West Virginia - 6 103 84 East South Central - 14 313 415 Alabama - 10 69 210 Kentucky - 10 244 205 Mississippi N NC N N Tennessee N NC N N West South Central 1 22 438 395 Arkansas 1 11 146 157 Louisiana - 15 292 238 Oklahoma N NC N N Texas N NC N N Mountain 4 43 1,017 1,522 Arizona 1 11 184 151 Colorado - 18 192 672 Idaho 1 7 111 130 Montana - 6 84 92 Nevada - 4 86 100 New Mexico 1 6 87 88 Utah 1 16 266 244 Wyoming - 1 7 45 Pacific 36 106 3,403 3,406 Alaska 2 9 100 62 California 29 84 2,657 2,668 Hawaii - 4 36 46 Oregon 5 18 327 387 Washington - 11 283 243 U.S. Territories - 3 17 24 American Samoa - 0 - - Commonwealth of Northern Mariana Islands - 0 - - Guam - 1 1 - Puerto Rico - 2 14 18 U.S. Virgin Islands - 1 2 6 Non-U.S. Residents 1 5 108 6 Total 132 411 14,784 15,653 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/