Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending September 30, 2023 (Week 39)

column labels (in same order that data fields appears in each record below):
Reporting Area
Varicella morbidity; Current week
Varicella morbidity; Previous 52 weeks Max †
Varicella morbidity; Cum YTD 2023 †
Varicella morbidity; Cum YTD 2022 †

tab delimited data:
U.S. Residents, excluding U.S. Territories	27	183	4,117	3,140	
New England	-	12	210	225	
Connecticut	-	4	14	54	
Maine	-	5	28	25	
Massachusetts	-	8	109	80	
New Hampshire	-	3	24	24	
Rhode Island	-	3	26	29	
Vermont	-	2	9	13	
Middle Atlantic	2	19	357	319	
New Jersey	-	11	151	145	
New York (excluding New York City)	N	NC	N	N	
New York City	N	NC	N	N	
Pennsylvania	2	13	206	174	
East North Central	7	43	1,004	737	
Illinois	-	25	311	167	
Indiana	-	7	121	128	
Michigan	-	15	218	173	
Ohio	7	11	178	164	
Wisconsin	-	10	176	105	
West North Central	-	16	196	276	
Iowa	N	NC	N	N	
Kansas	-	9	-	66	
Minnesota	-	9	75	141	
Missouri	-	6	71	43	
Nebraska	-	3	11	5	
North Dakota	-	3	28	10	
South Dakota	-	1	11	11	
South Atlantic	12	43	1,099	729	
Delaware	-	2	10	8	
District of Columbia	-	5	17	5	
Florida	12	23	496	323	
Georgia	-	9	139	110	
Maryland	N	NC	N	N	
North Carolina	-	7	116	64	
South Carolina	-	12	129	108	
Virginia	-	18	192	111	
West Virginia	N	NC	N	N	
East South Central	-	8	60	88	
Alabama	-	5	33	59	
Kentucky	-	3	16	21	
Mississippi	-	5	11	8	
Tennessee	N	NC	N	N	
West South Central	-	36	496	405	
Arkansas	-	3	20	41	
Louisiana	-	7	49	37	
Oklahoma	N	NC	N	N	
Texas	-	31	427	327	
Mountain	6	34	641	317	
Arizona	6	17	162	101	
Colorado	-	18	337	98	
Idaho	N	NC	N	N	
Montana	-	8	26	17	
Nevada	-	2	9	2	
New Mexico	-	4	33	27	
Utah	-	5	74	69	
Wyoming	-	0	-	3	
Pacific	-	6	54	44	
Alaska	-	4	20	18	
California	-	4	28	17	
Hawaii	-	2	6	9	
Oregon	N	NC	N	N	
Washington	N	NC	N	N	
U.S. Territories	-	2	-	37	
American Samoa	N	NC	N	N	
Commonwealth of Northern Mariana Islands	-	0	-	-	
Guam	-	0	-	2	
Puerto Rico	-	2	-	30	
U.S. Virgin Islands	-	1	-	5	
Non-U.S. Residents	-	0	-	-	
Total	27	183	4,117	3,177	

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 year 2023 are provisional and subject to change.
For further information on interpretation of these data, see  
https://www.cdc.gov/nndss/data-statistics/readers-guides/


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/data-statistics/readers-guides/, 
	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