Skip directly to site content Skip directly to search


Español  Other Languages


Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People
 Search

		Submit


The National Respiratory and Enteric Virus Surveillance System (NREVSS)


Section Navigation
			
			CDC Home








RSV Census Division Trends						Print
													Updated February 15, 2024
																	Related Pages
										« Back to Respiratory Syncytial Virus (RSV) Surveillance
Participating laboratories report weekly to CDC the total number of RSV tests performed that week, and the number of those tests that were positive. Because reporting delays may be expected for some laboratories, data shown for the more recent weeks may be less complete than others. Each point on the trend graphs below displays the average number of RSV tests that were performed, and the average percent of those that were positive from three adjacent weeks: the specified week, and the weeks preceding and following it. This is also known as a centered 3-week moving average.
The RSV detection graphs below display the 5 week moving average (average of the 4 previous and current weeks) in accordance with the recommendations for assessing RSV trends by detections.
In the United States, annual community outbreaks of RSV infections typically occur during late fall, winter, and early spring. There may be variation in the timing of outbreaks between regions, and between communities in the same region.
Census Division Image Map, Census Division Selector
Print version of large map
About Census Regions and Divisions [1 MB, 2 pages]On This Page
			New EnglandMiddle AtlanticEast North Central Census DivisionWest North CentralSouth AtlanticEast South CentralWest South CentralMountainPacificNew England Census DivisionTotal Antigen Tests
SVG: New England Census Division percent positive RSV tests, by 3 week moving average – Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont.
Table: New England percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: New England Census Division percent positive RSV tests, by 3 week moving average – Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont.
Table: New England percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: New England RSV detections
Table: New England RSV detections
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
Middle Atlantic Census DivisionTotal Antigen Tests
SVG: Middle Atlantic Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: Middle Atlantic Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: Middle Atlantic Census Division percent positive RSV tests, by 3 week moving average – New Jersey, New York, and Pennsylvania.
Table: Middle Atlantic Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for Middle Atlantic
Table: RSV detections for Middle Atlantic
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
East North Central Census DivisionTotal Antigen Tests
SVG: East North Central Census Division percent positive RSV tests, by 3 week moving average – Indiana, Illinois, Michigan, Ohio, and Wisconsin.
Table: East North Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: East North Central Census Division percent positive RSV PCR tests, by 3 week moving average
Table: East North Central Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for East North Central
Table: RSV detections for East North Central
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
West North Central Census DivisionTotal Antigen Tests
SVG: West North Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: West North Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: West North Central Census Division percent positive RSV PCR tests, by 3 week moving average
Table: West North Central Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for West North Central
Table: RSV detections for West North Central
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
South Atlantic Census DivisionTotal Antigen Tests
SVG: South Atlantic Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: South Atlantic Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: South Atlantic Census Division percent positive RSV PCR tests, by 3 week moving average
Table: South Atlantic Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for South Atlantic
Table: RSV detections for South Atlantic
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
East South Central Census DivisionTotal Antigen Tests
SVG: East South Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: East South Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: East South Central Census Division percent positive RSV PCR tests, by 3 week moving average
Table: East South Central Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for East South Central
Table: RSV detections for East South Central
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
West South Central Census DivisionTotal Antigen Tests
SVG: West South Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: West South Central Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: East North Central Census Division percent positive RSV PCR tests, by 3 week moving average
Table: West South Central Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for West South Central
Table: RSV detections for West South Central
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
Mountain Census DivisionTotal Antigen Tests
SVG: Mountain Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: Mountain Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: Mountain Census Division percent positive RSV PCR tests, by 3 week moving average
Table: Mountain Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for Mountain
Table: RSV detections for Mountain
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
Pacific Census DivisionTotal Antigen Tests
SVG: Pacific Census Division percent positive antigen detection RSV tests, by 3 week moving average
Table: Pacific Census Division percent positive antigen detection RSV tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**
Total PCR Tests
SVG: Pacific Census Division percent positive RSV PCR tests, by 3 week moving average
Table: Pacific Census Division percent positive RSV PCR tests, by 3 week moving average
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Detections
SVG: RSV detections for Pacific
Table: RSV detections for Pacific
**Data for recent weeks may be incomplete due to delays in reporting. These preliminary data are shaded gray and may change as more data become available.**Top of Page
							
					
							Last Reviewed:  February 15, 2024						Source: 	National Center for Immunization and Respiratory Diseases (NCIRD), Coronavirus and Other Respiratory Viruses Division
					Facebook
        Twitter
        LinkedIn
        Syndicate homeNREVSS Home
Coronavirus Surveillanceplus icon
National Trends
Census Region Trends
Surveillance Reports
About Common Human Coronaviruses
Human Metapneumovirus Surveillanceplus icon
National Trends
Census Region Trends
Human Metapneumovirus (HMPV) Surveillance Reports
About Human Metapneumovirus (HMPV)
Human Parainfluenza Virus Surveillanceplus icon
National Trends
Surveillance Reports
Clinical Features
Respiratory Adenovirus Surveillanceplus icon
National Trends
Clinical Features
Respiratory Syncytial Virus Surveillanceplus icon
National Trends
Census Region Trends
Census Division Trends
HHS Regional Trends
State Trends
Surveillance Reports
Clinical Features
Rotavirus Surveillanceplus icon
National Trends
Census Region Trends
Surveillance Reports
Clinical Features
Norovirus Surveillanceplus icon
National Trends
Census Region
Surveillance Reports
About Norovirus
Participating Labsplus icon
Map of Labs
List of Labs


About CDC
					Contact Us
					800-232-4636
 Facebook Twitter Instagram LinkedIn Youtube Pinterest Snapchat
 CONTACT CDC
				Contact Us
							Call 800-232-4636
							Email Us
			ABOUT CDC
				About CDC
							Jobs
							Funding
			POLICIES
				Accessibility
							External Links
							Privacy
							Policies
							No Fear Act
							FOIA
							OIG
							Nondiscrimination
							Vulnerability Disclosure Policy
			CONNECT WITH US
				Facebook
								Twitter
								Instagram
								LinkedIn
							Youtube
								Pinterest
								Snapchat
								Email
			LANGUAGES
				Español
							繁體中文
							Tiếng Việt
							한국어
							Tagalog
							Русский
							العربية
							Kreyòl Ayisyen
							Français
							Polski
							Português
							Italiano
							Deutsch
							日本語
							فارسی
							English


U.S. Department of Health & Human Services
			Accessibility
			External Links
			Privacy
			Policies
			No Fear Act
			FOIA
			Nondiscrimination
			OIG
			Vulnerability Disclosure Policy
			USA.gov


Exit Notification / Disclaimer Policy Close
 Links with this icon  indicate that you are leaving the CDC website. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website.
				Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website.
				You will be subject to the destination website's privacy policy when you follow the link.
				CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Website Disclaimers
 Cancel Continue