U.S. Adult Vaccination Trends for COVID-19, Flu, and RSV

Survey data tracks U.S. adult uptake and confidence for the updated COVID-19, seasonal influenza, and RSV vaccines. The dataset includes estimates and confidence intervals categorized by demographics, geography, and time periods. CDC provides this information starting from October 2025.

Use Cases

• Analyze trends in Estimate (%) for COVID-19, Flu, and RSV vaccines by Year and Time Period.
• Compare vaccination coverage across demographic Group Name categories such as age, race, or health status.
• Model the relationship between Vaccine Confidence indicators and actual Estimate (%) of vaccine uptake.
• Assess geographic disparities in vaccination coverage using Geography and Geography Type columns.
• Identify groups with low coverage by filtering on Group Category and 95% CI (%) ranges.

Strengths

• Includes 95% confidence intervals for all estimates, enabling statistical reliability assessment.
• Covers three major respiratory virus vaccines (COVID-19, flu, RSV) in a single integrated module.
• Data is provided by the CDC, a primary U.S. public health authority.

Limitations

• Sample Size for specific demographic subgroups may be small, leading to suppressed data (Suppression Flag).
• Data begins in October 2025, offering no historical baseline prior to that date within this module.
• Row count and total sample size are unknown, limiting assessment of dataset scale.

Provenance

Source

Centers for Disease Control and Prevention (CDC) via data.cdc.gov.

Collection Method

National Immunization Survey Fall Respiratory Virus Module (NIS-FRVM) sample.

Time Range

From October 2025 onward.

Freshness

Last updated March 2026; data collection starts October 2025.

Geography

United States national data, potentially with sub-national Geography breakdowns.