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Data Summary
Data Updates
Flu Vaccine Doses Distributed
The summaries for the 2024-25 season will be populated as the data become available throughout the fall.
Child Flu Vaccination Coverage (NIS)
The summaries for the 2024-25 season will be populated as the data become available throughout the fall.
Pregnant Persons Flu Vaccination Coverage
Estimates of flu vaccination coverage for pregnant persons 18–49 years are calculated using data from CDC's Vaccine Safety Datalink (VSD). VSD data includes electronic health records from ten integrated health systems. Data and charts are available here.
- As of September 14, 2024, 8.2% of pregnant persons had received a flu vaccine, compared with 9.5% during the same period in 2023.
- Vaccination coverage was highest among non-Hispanic Asian pregnant persons (12.9%) and lowest among non-Hispanic Black pregnant persons (6.0%).
- Vaccination coverage has decreased since 2019–20 overall and for all race and ethnicity groups.
All Adults Flu Vaccination Coverage (NIS-ACM)
Preliminary, within-season flu vaccination coverage estimates for adults 18 years and older are calculated using self-reported information from the National Immunization Survey-Adult COVID Module (NIS-ACM). Data and charts are available here.
- As of September 14, 2024, 6.8% (95% Confidence Interval [CI] 6.0–7.6) of adults received a flu vaccination.
- 34.8% (95% CI 33.0–36.7) reported they definitely will get a flu vaccine.
- 27.9% (95% CI 26.0–29.8) reported they probably will or are unsure if they will get a flu vaccine.
- 34.8% (95% CI 33.0–36.7) reported they definitely will get a flu vaccine.
- The percentage vaccinated varies by age:
- 4.5% (95% CI 3.7–5.4) of adults 18–49 years, 7.9% (95% CI 6.0–9.7) 50–64 years, and 12.3% (95% CI 10.0–14.6) 65+ years.
- 4.5% (95% CI 3.7–5.4) of adults 18–49 years, 7.9% (95% CI 6.0–9.7) 50–64 years, and 12.3% (95% CI 10.0–14.6) 65+ years.
- Vaccination coverage was low in most sociodemographic groups this early in the season.
- CDC's final estimates for previous flu seasons are available.
Jurisdiction Flu Vaccine Administration and Coverage (IIS)
The summaries for the 2024-25 season will be populated as the data become available throughout the fall.
Adults 65 Years and Older (Medicare Fee-for-service) Flu Vaccination Coverage
The summaries for the 2024-25 season will be populated as the data become available throughout the fall.
Adult Flu Vaccinations Administered in Pharmacies and Medical Offices
IQVIA measures flu vaccinations administered at retail pharmacies and American Medical Association (AMA) physicians' medical offices for adults 18 years and older, based on healthcare claims data. Data and charts are available here.
- At the end of the 2023–24 season, ~9.2 million fewer doses were administered in retail pharmacies and physicians' medical offices compared with the end of pre-pandemic 2019–20 season
- For the 2024–25 season, as of August 31, 2024, an estimated 1.88 million doses of flu vaccine were administered in retail pharmacies.
- This was ~193,000 doses greater than were administered by this same time point in the 2023–24 flu season.
- This was ~193,000 doses greater than were administered by this same time point in the 2023–24 flu season.
- An estimated ~290,000 doses were administered in physicians' medical offices.
- This was ~166,000 doses fewer than were administered by this same time point in the 2023–24 flu season
- This was ~166,000 doses fewer than were administered by this same time point in the 2023–24 flu season
The summaries for the 2024-25 season will be populated as the data become available throughout the fall.
Data & Charts
Data & Charts
- Flu Vaccine Doses Distributed (CDC)
- Child Flu Vaccination Coverage (NIS)
- Pregnant Persons Flu Vaccination Coverage (VSD)
- Adults Flu Vaccination Coverage (NIS)
- Jurisdiction Vaccine Administration and Coverage (IIS)
- Adults 65+ Flu Vaccination Coverage (CMS)
- Adult Flu Vaccinations Administered in Pharmacies and Medical Offices (IQVIA)
Prevent Flu
- Everyone 6 months and older should get a flu vaccine every season with rare exceptions.
- Vaccination is particularly important for people who are at higher risk of serious complications from influenza.
- You can get a COVID-19 vaccine and a flu vaccine at the same time.
Resources
- Get answers to Frequently Asked Questions about the Flu.
- Download free CDC's seasonal flu vaccination campaign materials.