2023 Respiratory Virus Response - NSSP Emergency Department Visits - COVID-19, Flu, RSV, C

U.S. emergency department visit data from the National Syndromic Surveillance Program (NSSP) tracking respiratory illnesses in 2023. The dataset, provided by the U.S. Department of Health & Human Services, likely contains aggregated counts for COVID-19, influenza, and respiratory syncytial virus (RSV). It was last updated in March 2026.

Use Cases

• Monitor temporal trends in respiratory virus emergency department visits based on syndromic surveillance data.
• Compare the relative burden of COVID-19, influenza, and RSV on emergency care based on the described categories.
• Assess the impact of public health interventions on emergency department visits for respiratory illness.
• Support resource planning for healthcare systems based on historical respiratory virus activity.

Strengths

• Data originates from the authoritative National Syndromic Surveillance Program (NSSP).
• Covers three major respiratory pathogens (COVID-19, flu, RSV) as mentioned in the title.
• Provided in multiple machine-readable formats (CSV, JSON, RDF, XML).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

U.S. Department of Health & Human Services

Collection Method

Likely aggregated from the National Syndromic Surveillance Program (NSSP) network.

Time Range

2023

Freshness

Last updated 2026-03-21 17:54:00.707524; freshness should be verified.

Geography

United States