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FluView Interactive

National, Regional, and State Level Outpatient Illness and Viral Surveillance

This application showcases two of CDC’s influenza surveillance systems, the WHO/NREVSS Collaborating Labs and the US Outpatient Influenza-like Illness Surveillance Network (ILINet). Users are able to view both influenza laboratory data and medically attended visits for influenza-like illness (ILI) side by side for the influenza season and geography (national, regional, or select states) of interest.

National, Regional, and State Level Outpatient Illness and Viral Surveillance

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Age Group Distribution of Influenza Positive Tests Reported by Public Health Laboratories

A second application also shows the age group distribution of influenza positive tests that are reported by public health laboratories by influenza virus type and subtype/lineage. This application allows users to view laboratory data from multiple seasons and different age groups.

Age Group Distribution of Influenza Positive Tests Reported by Public Health Laboratories

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FluSurv-NET Hospitalization Rates

This application shows cumulative and weekly hospitalization rates from FluSurv-NET, a population-based surveillance network for laboratory-confirmed influenza-associated hospitalizations. This application allows users to view rates across multiple seasons and different age groups.

Laboratory Confirmed Influenza Hospitalizations application screenshot

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FluSurv-NET Hospitalizations with Characteristics

A second application also shows data from FluSurvNET but focuses on the characteristics (such as the virus type, demographic, and clinical information) of these hospitalizations.

Laboratory Confirmed Influenza Hospitalizations with Characteristics application screenshot

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National Healthcare Safety Network (NHSN) Hospitalizations Surveillance

This application shows the number and rate of laboratory-confirmed influenza- associated hospital admissions and the number of influenza-associated ICU hospitalizations from the National Healthcare Safety Network’s (NHSN) hospitalization surveillance system. This application allows users to view data at the national and HHS region level across multiple seasons.

NHSN FluView

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ILI Activity Indicator Map

This application shows ILI activity by state using data collected through ILINet. This interactive tool allows users to view state-specific activity levels for multiple seasons and to have a visual representation of relative activity from state to state. For more in depth state level information, users can access state influenza surveillance websites by clicking on the state.

ILI Activity Indicator Map application screenshot

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Influenza Mortality Surveillance from the National Center for Health Statistics Mortality Surveillance System

This application shows national, regional, and state-level influenza mortality data from the National Center for Health Statistics (NCHS) Mortality Surveillance System.

NCHS FluView

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Influenza Associated Pediatric Mortality

This application shows information collected through the Influenza-Associated Pediatric Mortality Surveillance System and allows users to view case characteristics including basic demographics, underlying conditions and time and place of death.

Influenza Associated Pediatric Mortality application screenshot

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Human Infections with Novel Influenza A Viruses

This applications shows information collected on human infections with novel influenza A viruses and allows users to view case counts by geographic location, virus subtype, influenza season, and calendar year.

Human Infections with Novel Influenza A Viruses application screenshot

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