Weekly cases* of notifiable diseases, United States, U.S. Territories, and Non-U.S. Residents week ending October 28, 2023 (Week 43)

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

tab delimited data:
U.S. Residents, excluding U.S. Territories	179	389	11,971	11,484	
New England	14	33	752	898	
Connecticut	2	4	44	162	
Maine	6	10	124	79	
Massachusetts	5	23	468	536	
New Hampshire	-	6	68	68	
Rhode Island	1	5	48	53	
Vermont	N	NC	N	N	
Middle Atlantic	64	99	2,836	2,355	
New Jersey	-	14	240	305	
New York (excluding New York City)	41	48	964	728	
New York City	20	45	1,143	815	
Pennsylvania	3	20	489	507	
East North Central	16	195	1,185	989	
Illinois	N	NC	N	N	
Indiana	-	7	79	132	
Michigan	1	15	357	346	
Ohio	11	174	365	130	
Wisconsin	4	20	384	381	
West North Central	9	29	598	977	
Iowa	2	9	141	155	
Kansas	-	8	100	101	
Minnesota	-	10	-	418	
Missouri	3	10	204	158	
Nebraska	4	6	62	69	
North Dakota	-	3	24	25	
South Dakota	-	6	67	51	
South Atlantic	29	72	2,118	2,000	
Delaware	-	3	29	24	
District of Columbia	-	0	-	-	
Florida	19	38	1,081	954	
Georgia	3	18	400	461	
Maryland	5	8	186	161	
North Carolina	N	NC	N	N	
South Carolina	1	8	133	108	
Virginia	1	13	256	212	
West Virginia	-	3	33	80	
East South Central	-	16	340	256	
Alabama	-	12	181	129	
Kentucky	-	8	159	127	
Mississippi	N	NC	N	N	
Tennessee	N	NC	N	N	
West South Central	5	17	284	277	
Arkansas	5	11	134	91	
Louisiana	-	9	150	186	
Oklahoma	N	NC	N	N	
Texas	N	NC	N	N	
Mountain	17	57	1,198	1,018	
Arizona	3	7	126	95	
Colorado	12	31	538	438	
Idaho	1	6	94	106	
Montana	-	6	77	56	
Nevada	-	4	53	62	
New Mexico	-	5	73	60	
Utah	1	9	200	165	
Wyoming	-	4	37	36	
Pacific	25	84	2,660	2,714	
Alaska	2	5	44	89	
California	20	65	2,082	2,066	
Hawaii	-	3	33	23	
Oregon	3	16	327	292	
Washington	-	10	174	244	
U.S. Territories	-	2	12	13	
American Samoa	-	0	-	-	
Commonwealth of Northern Mariana Islands	-	0	-	-	
Guam	-	0	-	-	
Puerto Rico	-	2	12	10	
U.S. Virgin Islands	-	0	-	3	
Non-U.S. Residents	-	1	5	3	
Total	179	390	11,988	11,500	

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