Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending April 29, 2023 (Week 17)

column labels (in same order that data fields appears in each record below):
Reporting Area
Shiga toxin-producing Escherichia coli (STEC); Current week
Shiga toxin-producing Escherichia coli (STEC); Previous 52 weeks Max †
Shiga toxin-producing Escherichia coli (STEC); Cum YTD 2023 †
Shiga toxin-producing Escherichia coli (STEC); Cum YTD 2022 †

tab delimited data:
U.S. Residents, excluding U.S. Territories	78	493	2,911	3,442	
New England	14	76	100	
Connecticut	8	20	35	
Maine	2	4	1	
Massachusetts	8	32	41	
New Hampshire	3	5	8	
Rhode Island	3	9	11	
Vermont	6	6	4	
Middle Atlantic	3	48	302	377	
New Jersey	3	3	4	
New York (excluding New York City)	3	14	136	141	
New York City	27	67	162	
Pennsylvania	17	96	70	
East North Central	17	137	420	413	
Illinois	23	98	113	
Indiana	1	18	14	48	
Michigan	2	70	66	70	
Ohio	12	46	130	91	
Wisconsin	2	21	112	91	
West North Central	6	63	232	292	
Iowa	2	27	84	93	
Kansas	11	27	61	
Minnesota	0	
Missouri	12	53	64	
Nebraska	3	14	41	49	
North Dakota	1	5	12	12	
South Dakota	6	15	13	
South Atlantic	8	86	717	687	
Delaware	2	3	4	
District of Columbia	1	4	
Florida	4	37	296	275	
Georgia	15	90	105	
Maryland	14	68	59	
North Carolina	18	107	105	
South Carolina	8	35	21	
Virginia	4	38	101	110	
West Virginia	7	13	8	
East South Central	5	28	154	197	
Alabama	8	2	48	
Kentucky	9	28	19	
Mississippi	7	1	50	
Tennessee	5	19	123	80	
West South Central	5	99	185	302	
Arkansas	4	13	27	25	
Louisiana	7	36	21	
Oklahoma	1	14	51	43	
Texas	94	71	213	
Mountain	14	60	333	383	
Arizona	5	13	94	70	
Colorado	7	22	118	120	
Idaho	1	10	25	55	
Montana	10	22	20	
Nevada	5	9	40	
New Mexico	4	12	10	
Utah	13	42	51	
Wyoming	1	6	11	17	
Pacific	20	96	492	691	
Alaska	3	4	3	
California	12	83	390	520	
Hawaii	3	4	8	
Oregon	8	16	90	56	
Washington	10	4	104	
U.S. Territories	3	4	3	
American Samoa	0	
Commonwealth of Northern Mariana Islands	0	
Guam	0	
Puerto Rico	3	4	3	
U.S. Virgin Islands	0	
Non-U.S. Residents	1	
Total	78	493	2,915	3,445	

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 2022 and 2023 are provisional and subject to change.
For further information on interpretation of these data, see  
https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf


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 https://www.cdc.gov/nndss/docs/Readers-Guide-WONDER-Tables-20210421-508.pdf, 
	Guide to Interpreting Provisional and Finalized NNDSS Data. 


	Weekly tables since 1996 are available on 
	https://wonder.cdc.gov/nndss/nndss_weekly_tables_menu.asp, CDC WONDER. 

	Weekly tables since 2014 are available on 
	https://data.cdc.gov/browse?q=NNDSS&sortBy=newest&utf8=%E2%9C%93, Data.CDC.gov. 

	Weekly tables for 1952–2017 published in the Morbidity and Mortality Weekly Reports (MMWR) are available at https://stacks.cdc.gov/mmwr, CDC Stacks MMWR, 
	and weekly tables starting in 2018 are available at https://stacks.cdc.gov/nndss, 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  
	https://wonder.cdc.gov/nndss/NTR.html, Notice To Data Users page.

	The list of national notifiable infectious diseases and conditions and their national surveillance case definitions are 
	available at https://ndc.services.cdc.gov/, https://ndc.services.cdc.gov/. This list incorporates the Council of State and Territorial 
	Epidemiologists (CSTE) position statements approved by CSTE for national surveillance. 

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/data-statistics/index.html, https://www.cdc.gov/nndss/data-statistics/index.html.

Acknowledgment:

	CDC acknowledges the local, state, and territorial health departments that collected the data from a range of case ascertainment 
	sources (e.g., health-care providers, hospitals, laboratories) and reported these data to 
	CDC's National Notifiable Diseases Surveillance System.



https://www.cdc.gov/nndss/, National Notifiable Diseases Surveillance System

Provided by https://wonder.cdc.gov, CDC WONDER