Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending May 6, 2023 (Week 18)

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	93	496	3,218	3,720	
New England	4	14	95	105	
Connecticut	3	6	31	35	
Maine	2	4	2	
Massachusetts	1	8	37	44	
New Hampshire	3	5	8	
Rhode Island	4	12	12	
Vermont	6	6	4	
Middle Atlantic	10	48	319	415	
New Jersey	3	3	5	
New York (excluding New York City)	8	15	146	152	
New York City	1	27	74	178	
Pennsylvania	1	17	96	80	
East North Central	14	139	468	445	
Illinois	23	121	125	
Indiana	18	15	50	
Michigan	70	70	76	
Ohio	9	46	139	95	
Wisconsin	5	21	123	99	
West North Central	10	63	258	328	
Iowa	27	88	99	
Kansas	11	33	72	
Minnesota	0	
Missouri	3	12	58	68	
Nebraska	7	14	49	59	
North Dakota	5	12	14	
South Dakota	6	18	16	
South Atlantic	22	87	825	731	
Delaware	2	3	4	
District of Columbia	2	6	1	
Florida	10	37	329	293	
Georgia	15	92	109	
Maryland	5	14	113	64	
North Carolina	18	119	112	
South Carolina	1	8	37	23	
Virginia	6	16	113	116	
West Virginia	7	13	9	
East South Central	2	28	159	208	
Alabama	8	2	51	
Kentucky	9	29	22	
Mississippi	7	1	52	
Tennessee	2	19	127	83	
West South Central	6	99	192	321	
Arkansas	4	13	31	30	
Louisiana	7	37	23	
Oklahoma	2	14	53	44	
Texas	94	71	224	
Mountain	13	60	360	418	
Arizona	6	13	100	75	
Colorado	7	22	132	134	
Idaho	10	25	59	
Montana	10	22	21	
Nevada	4	9	42	
New Mexico	4	12	12	
Utah	13	47	56	
Wyoming	6	13	19	
Pacific	12	97	542	749	
Alaska	3	4	3	
California	7	84	426	569	
Hawaii	3	4	9	
Oregon	5	18	104	62	
Washington	10	4	106	
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	93	496	3,222	3,723	

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