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ERRATA:  Week 21 case counts for NNDSS data were updated on Thursday, June 7, 2017.
Case counts in Tables I and II were updated in the following sections of the Tables:
Table I columns: 'Current week', 'Cum 2017', '5-year weekly average', 'Total cases reported for 2016', and 'States reporting cases during current week'
Table II columns: 'Current week', 'Previous 52 weeks (Med/Max)', 'Cum 2017', 'Cum 2016'

National Notifiable Infectious Diseases: Weekly Tables

TABLE II. ( Part 1 ) 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 May 27, 2017 (WEEK 21) †
Reporting
Area		 Babesiosis Campylobacteriosis
Current
week		 Previous 52 weeks Cum
2017		 Cum
2016		 Current
week		 Previous 52 weeks Cum
2017		 Cum
2016
Med Max Med Max
UNITED STATES 1 14 146 71 123 602 1,076 3,045 17,961 18,500
NEW ENGLAND - 5 110 23 64 6 48 102 728 939
Conn. - 2 32 5 26 - 10 35 153 208
Maine - 1 10 8 2 5 4 12 61 72
Mass. - 2 50 5 27 - 24 44 334 461
N.H. - 0 2 4 1 1 4 12 81 74
R.I. - 1 25 - 8 - 4 13 52 66
Vt. - 0 5 1 - - 4 10 47 58
MID. ATLANTIC 1 6 120 37 41 118 146 235 2,438 2,482
N.J. - 1 22 7 11 - 36 68 476 628
N.Y. (Upstate) - 3 118 21 19 38 35 74 494 495
N.Y. City 1 1 9 9 11 52 35 54 785 625
Pa. N 0 0 N N 28 42 82 683 734
E.N. CENTRAL - 1 7 5 9 41 143 258 2,232 2,663
Ill. - 0 1 - - - 37 63 545 656
Ind. - 0 0 - - - 18 36 197 345
Mich. - 0 2 - - 6 32 54 449 461
Ohio - 0 0 - - 30 37 63 612 659
Wis. - 1 7 5 9 5 27 61 429 542
W.N. CENTRAL - 0 7 - 2 46 90 207 1,246 1,964
Iowa - 0 1 - - 10 18 43 285 338
Kans. N 0 0 N N - 14 33 176 225
Minn. - 0 7 - 1 - 18 57 - 555
Mo. N 0 1 N N 26 26 58 451 436
Nebr. - 0 1 - - 10 10 25 153 177
N. Dak. - 0 0 - 1 - 4 13 94 79
S. Dak. - 0 0 - - - 7 24 87 154
S. ATLANTIC - 0 1 3 3 126 160 256 3,068 3,234
Del. - 0 1 - - - 3 9 34 53
D.C. N 0 0 N N - 0 0 - -
Fla. N 0 0 N N 105 70 93 1,580 1,237
Ga. N 0 0 N N - 18 31 318 337
Md. - 0 1 3 1 12 16 32 264 285
N.C. N 0 0 N N - 26 49 370 479
S.C. - 0 1 - 2 - 7 16 84 217
Va. N 0 0 N N 8 27 69 384 497
W. Va. - 0 0 - - 1 5 21 34 129
E.S. CENTRAL - 0 1 2 - 8 47 75 824 818
Ala. - 0 1 1 - - 12 25 194 244
Ky. - 0 1 - - - 14 27 240 252
Miss. N 0 0 N N 5 6 15 163 74
Tenn. - 0 1 1 - 3 14 31 227 248
W.S. CENTRAL - 0 1 - 2 55 122 275 1,843 1,547
Ark. - 0 1 - 1 9 11 29 187 142
La. - 0 1 - 1 - 11 23 123 194
Okla. N 0 0 N N 10 21 45 118 272
Tex. - 0 1 - - 36 89 223 1,415 939
MOUNTAIN - 0 1 - 1 51 88 147 1,475 1,476
Ariz. - 0 0 - - 26 23 51 452 467
Colo. N 0 0 N N 18 19 45 328 329
Idaho N 0 0 N N 3 9 20 152 127
Mont. - 0 1 - - 1 7 14 118 126
Nev. N 0 0 N N 1 4 12 48 65
N. Mex. N 0 0 N N 2 10 27 166 156
Utah - 0 0 - 1 - 9 27 151 154
Wyo. - 0 0 - - - 3 9 60 52
PACIFIC - 0 1 1 1 151 205 2,064 4,107 3,377
Alaska N 0 0 N N 4 2 7 28 25
Calif. - 0 1 - - 101 172 247 3,149 2,892
Hawaii N 0 0 N N - 8 25 148 140
Oreg. - 0 1 1 1 12 18 37 311 320
Wash. - 0 0 - - 34 0 1,911 471 -
Amer. Samoa U 0 0 U U - 0 0 - -
C.N.M.I. - - - - - - - - - -
Guam - 0 0 - - - 0 0 - -
P.R. N 0 0 N N - 1 2 14 16
V.I. N 0 0 N N - 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 years 2016 and 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.
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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