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National Notifiable Infectious Diseases: Weekly Tables

TABLE II. ( Part 13 ) Weekly cases of selected notifiable diseases ( ≥ 1,000 cases reported during the preceding year), and selected* low frequency diseases, United States and U.S. territories, week ending December 16, 2017 (WEEK 50) †
Reporting
Area		 Salmonellosis Shiga toxin-producing E. coli (STEC) § Shigellosis
Current
week		 Previous 52 weeks Cum
2017		 Cum
2016		 Current
week		 Previous 52 weeks Cum
2017		 Cum
2016		 Current
week		 Previous 52 weeks Cum
2017		 Cum
2016
Med Max Med Max Med Max
UNITED STATES 241 845 1,959 43,194 51,271 39 118 506 6,074 7,576 91 235 633 11,509 20,221
NEW ENGLAND 4 39 85 1,967 2,158 - 5 16 285 342 - 6 13 288 274
Conn. - 8 22 442 450 - 1 4 65 125 - 1 6 72 49
Maine 4 1 7 97 119 - 0 2 32 37 - 0 2 7 2
Mass. - 22 51 1,082 1,160 - 2 14 128 124 - 3 8 148 177
N.H. - 2 10 125 194 - 0 3 30 23 - 0 3 10 13
R.I. - 2 11 124 114 - 0 3 11 10 - 1 3 34 31
Vt. - 2 6 97 121 - 0 3 19 23 - 0 2 17 2
MID. ATLANTIC 57 76 170 4,347 4,868 11 14 29 682 748 14 24 44 1,202 1,505
N.J. - 9 34 537 1,015 - 2 12 109 153 - 5 14 264 288
N.Y. (Upstate) 22 22 52 1,224 1,361 6 4 12 239 245 9 4 11 240 211
N.Y. City 21 18 52 1,041 915 3 3 10 137 110 5 9 19 449 354
Pa. 14 27 61 1,545 1,577 2 3 11 197 240 - 5 14 249 652
E.N. CENTRAL 12 96 224 5,229 5,994 1 16 64 929 1,087 12 36 68 1,690 3,320
Ill. - 26 72 1,439 1,770 - 3 9 154 312 - 6 14 264 571
Ind. - 11 30 630 784 - 1 13 98 99 - 3 9 133 285
Mich. 1 17 37 922 1,032 - 3 7 156 145 - 8 31 434 677
Ohio 8 28 54 1,364 1,525 - 5 19 273 261 12 11 30 601 1,059
Wis. 3 14 61 874 883 1 4 18 248 270 - 4 22 258 728
W.N. CENTRAL 13 58 111 2,787 3,790 6 18 50 977 1,402 5 14 44 761 2,283
Iowa - 12 30 670 762 - 3 15 259 296 - 3 10 150 422
Kans. - 8 23 475 455 - 2 10 123 147 - 2 21 159 242
Minn. - 0 11 - 868 - 0 8 1 399 - 0 4 - 588
Mo. 9 17 44 967 997 5 5 17 305 330 5 6 31 401 815
Nebr. 4 6 26 366 292 1 2 13 163 119 - 0 2 22 174
N. Dak. - 2 5 91 119 - 1 4 39 29 - 0 1 1 16
S. Dak. - 4 14 218 297 - 1 6 87 82 - 0 7 28 26
S. ATLANTIC 34 253 502 13,989 13,853 - 11 22 589 572 10 54 93 2,664 2,726
Del. - 2 11 164 169 - 0 2 10 15 - 0 6 32 78
D.C. - 0 2 21 70 - 0 3 5 7 - 0 2 15 22
Fla. - 117 241 6,159 5,388 - 2 10 126 91 - 24 54 1,225 721
Ga. 23 38 77 2,056 2,229 - 2 8 132 116 5 8 14 411 654
Md. 2 15 39 852 873 - 1 4 60 73 - 5 12 230 149
N.C. - 31 106 1,993 2,099 - 1 5 57 78 - 4 14 237 512
S.C. - 23 75 1,407 1,636 - 0 5 39 39 - 6 23 333 235
Va. 9 24 53 1,143 1,154 - 3 10 148 130 5 3 13 164 343
W. Va. - 3 10 194 235 - 0 4 12 23 - 0 2 17 12
E.S. CENTRAL 3 64 124 3,487 4,199 - 5 15 258 324 2 18 41 893 810
Ala. - 21 42 979 1,246 - 0 3 29 38 - 4 8 189 236
Ky. 2 11 34 620 701 - 1 4 46 86 1 5 23 272 280
Miss. 1 18 47 1,076 1,172 - 0 2 21 24 - 3 10 166 78
Tenn. - 16 34 812 1,080 - 3 12 162 176 1 5 12 266 216
W.S. CENTRAL 52 118 646 6,214 8,234 5 20 166 1,029 1,145 12 34 202 1,729 5,365
Ark. 6 12 30 617 788 - 1 6 78 102 3 4 15 235 138
La. 6 13 46 599 1,329 - 0 2 11 27 4 2 16 118 401
Okla. 7 16 41 820 893 2 2 39 94 137 - 2 35 123 634
Tex. 33 84 589 4,178 5,224 3 18 122 846 879 5 25 151 1,253 4,192
MOUNTAIN 22 55 86 2,741 2,824 7 14 38 816 873 8 18 41 940 1,821
Ariz. 13 17 30 853 887 3 3 9 164 144 4 10 26 534 1,217
Colo. 9 14 28 727 681 3 4 15 257 228 4 3 9 170 188
Idaho - 4 9 192 180 - 2 8 125 176 - 0 5 34 39
Mont. - 2 8 133 168 - 2 6 90 131 - 0 3 9 8
Nev. - 2 9 131 196 - 0 4 31 55 - 0 6 41 61
N. Mex. - 6 14 308 326 - 0 4 39 48 - 2 12 122 227
Utah - 6 28 313 320 - 1 7 91 76 - 0 4 24 77
Wyo. - 1 6 84 66 1 0 3 19 15 - 0 3 6 4
PACIFIC 44 50 824 2,433 5,351 9 8 274 509 1,083 28 26 232 1,342 2,117
Alaska - 1 3 45 64 - 0 2 9 14 - 0 2 6 8
Calif. 2 19 61 933 4,554 - 0 17 1 860 2 18 50 926 1,971
Hawaii 2 5 18 264 298 - 0 3 19 26 - 0 3 33 39
Oreg. 4 9 25 470 435 - 4 10 222 183 - 2 13 126 99
Wash. 36 12 754 721 - 9 2 259 258 - 26 1 191 251 -
Amer. Samoa - 0 0 - - - 0 0 - - - 0 0 - -
C.N.M.I. - - - - - - - - - - - - - - -
Guam - 0 0 - 21 - 0 0 - - - 0 0 - 14
P.R. - 0 14 131 625 - 0 0 - - - 0 2 5 23
V.I. - 0 0 - - - 0 0 - - - 0 0 - -
  • C.N.M.I.: Commonwealth of Northern Mariana Islands.
  • U: Unavailable. -: No reported cases. N: Not reportable. NN: Not Nationally Notifiable. NP: Nationally notifiable but not published. Cum: Cumulative year-to-date counts. Med: Median. Max: Maximum.
  • * Three low incidence conditions, rubella, rubella congenital, and tetanus, are in Table II to facilitate case count verification with reporting jurisdictions.
  • † Case counts for reporting year 2017 are provisional and subject to change. For further information on interpretation of these data, see http://wwwn.cdc.gov/nndss/document/ProvisionalNationaNotifiableDiseasesSurveillanceData20100927.pdf.
  • Data for tuberculosis are displayed in Table III, which appears quarterly.
  • § Includes E. coli O157:H7, Shiga toxin-positive, serogroup non-O157, and Shiga toxin-positive, not serogrouped.
Notes:
  • These are weekly cases of selected infectious national notifiable diseases, from the National Notifiable Diseases Surveillance System (NNDSS). NNDSS data reported by the 50 states, New York City, the District of Columbia, and the U.S. territories are collated and published weekly as numbered tables. Cases reported by state health departments to CDC for weekly publication are subject to ongoing revision of information and delayed reporting. Therefore, numbers listed in later weeks may reflect changes made to these counts as additional information becomes available. Case counts in the tables are presented as published each week. See also Guide to Interpreting Provisional and Finalized NNDSS Data.
  • Weekly tables since 1996 are available on CDC WONDER.
  • Weekly tables since 2014 are available on Data.CDC.gov.
  • Weekly tables for 1952-2017 published in the MMWR are available at CDC Stacks MMWR, and weekly tables starting in 2018 are available at CDC Stacks NNDSS (once in CDC Stacks NNDSS select "Weekly Tables" in the "Genre" box at the left).
  • Notices, errata, and other notes are available in the Notice To Data Users page.
Suggested Citation:
  • Centers for Disease Control and Prevention. National Notifiable Diseases Surveillance System, Weekly Tables of Infectious Disease Data. Atlanta, GA. CDC Division of Health Informatics and Surveillance. Available at: https://www.cdc.gov/nndss/infectious-tables.html.
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