Nationally Notifiable Infectious Diseases and Conditions, United States: Weekly Tables

TABLE 1p. Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending December 31, 2022 (Week 52)
Reporting Area Hemolytic uremic syndrome post-diarrheal Hepatitis A, acute Hepatitis B, acute
Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †Current weekPrevious 52 weeks Max †Cum YTD 2022 †Cum YTD 2021 †
U.S. Residents, excluding U.S. Territories - 24 271 302 3 86 2,052 5,726 24 71 1,877 2,044
New England - 0 - 7 1 8 103 94 - 4 51 51
Connecticut - 0 - 2 - 1 5 11 - 0 - -
Maine - 0 - 3 1 5 64 50 - 4 27 33
Massachusetts - 0 - 2 - 3 29 19 - 2 20 14
New Hampshire - 0 - - - 1 3 5 - 1 3 1
Rhode Island - 0 - - - 1 1 1 U NC U U
Vermont - 0 - - - 1 1 8 - 1 1 3
Middle Atlantic - 3 2 16 - 15 211 572 - 7 91 131
New Jersey - 0 - - - 3 23 124 - 1 - 40
New York (excluding New York City) - 3 2 12 - 4 40 104 - 3 19 11
New York City - 0 - 3 - 4 52 90 - 6 15 43
Pennsylvania - 0 - 1 - 9 96 254 - 3 57 37
East North Central - 6 31 26 - 5 120 281 - 9 192 249
Illinois - 1 4 4 - 3 41 78 - 2 17 19
Indiana - 2 5 7 - 4 22 98 - 6 69 83
Michigan - 5 13 3 - 2 19 26 - 3 23 35
Ohio - 2 6 8 - 2 19 54 - 4 69 106
Wisconsin - 1 3 4 - 2 19 25 - 2 14 6
West North Central - 4 31 56 - 9 187 517 1 5 47 49
Iowa - 1 4 12 - 2 8 8 1 2 19 15
Kansas - 1 1 10 - 4 30 252 - 0 - 8
Minnesota - 0 - 10 - 1 12 12 - 2 10 10
Missouri - 3 18 9 - 8 117 239 - 2 12 11
Nebraska - 1 2 4 - 1 17 3 - 2 4 1
North Dakota - 0 - 5 - 1 1 2 - 1 1 2
South Dakota - 1 6 6 - 1 2 1 - 1 1 2
South Atlantic - 3 25 34 2 30 770 2,155 23 40 997 972
Delaware - 0 - - - 3 13 9 - 2 7 5
District of Columbia - 0 - - - 0 - - U NC U U
Florida - 2 17 3 1 14 303 203 22 36 684 531
Georgia - 1 2 13 - 9 145 389 - 3 30 116
Maryland - 1 2 4 1 4 20 65 1 4 42 28
North Carolina - 1 2 4 - 7 100 940 - 7 97 142
South Carolina - 2 2 1 - 3 28 335 - 3 53 59
Virginia - 1 - 9 - 10 157 171 - 4 41 38
West Virginia - 0 - - - 2 4 43 - 4 43 53
East South Central - 3 41 28 - 11 211 779 - 8 199 274
Alabama - 2 10 3 - 6 50 403 - 3 53 69
Kentucky - 1 10 9 - 1 7 41 - 5 66 76
Mississippi - 0 - - - 10 130 295 - 1 7 15
Tennessee - 3 21 16 - 3 24 40 - 4 73 114
West South Central - 13 19 34 - 30 178 1,125 - 11 112 148
Arkansas - 1 2 7 - 2 21 468 - 3 29 25
Louisiana - 1 2 6 - 7 31 208 - 3 21 35
Oklahoma - 11 4 12 - 6 4 17 - 6 10 30
Texas - 2 11 9 - 21 122 432 - 4 52 58
Mountain - 3 35 37 - 7 93 75 - 6 83 60
Arizona - 2 10 16 - 3 16 29 - 1 18 18
Colorado - 1 2 6 - 4 25 11 - 1 1 1
Idaho - 1 5 3 - 2 13 8 - 1 1 4
Montana - 1 3 - - 1 4 3 - 1 2 2
Nevada - 2 2 2 - 4 21 3 - 6 41 16
New Mexico - 0 - - - 1 4 7 - 1 - 1
Utah - 2 13 10 - 2 9 13 - 2 19 17
Wyoming - 0 - - - 1 1 1 - 1 1 1
Pacific - 6 87 64 - 12 179 128 - 5 105 110
Alaska - 1 1 - - 1 2 1 - 1 1 2
California - 4 75 54 - 9 134 91 - 4 67 62
Hawaii - 0 - - - 1 3 4 - 1 1 -
Oregon - 2 11 10 - 2 14 14 - 2 17 17
Washington N NC N N - 3 26 18 - 2 19 29
U.S. Territories - 0 - - - 2 7 10 - 0 - 13
American Samoa N NC N N - 0 - - - 0 - -
Commonwealth of Northern Mariana Islands - 0 - - - 0 - - - 0 - -
Guam - 0 - - - 0 - 3 - 0 - 6
Puerto Rico N NC N N - 2 7 7 - 0 - 7
U.S. Virgin Islands - 0 - - - 0 - - - 0 - -
Non-U.S. Residents - 0 - - - 1 2 2 - 0 - 1
Total - 24 271 302 3 86 2,061 5,738 24 71 1,877 2,058
  • 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.
  • Max: Maximum — Maximum case count during the previous 52 weeks.
  • * Case counts for reporting years 2021 and 2022 are provisional and subject to change. Cases are assigned to the reporting jurisdiction submitting the case to NNDSS, if the case's country of usual residence is the U.S., a U.S. territory, unknown, or null (i.e. country not reported); otherwise, the case is assigned to the 'Non-U.S. Residents' category. Country of usual residence is currently not reported by all jurisdictions or for all conditions. For further information on interpretation of these data, see https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf.
  • †Previous 52 week maximum and cumulative YTD are determined from periods of time when the condition was reportable in the jurisdiction (i.e., may be less than 52 weeks of data or incomplete YTD data).