Vaccination against influenza of population aged 65 and over in Bulgaria

Bulgaria: Vaccination against influenza of population aged 65 and over was 19.4% in 2024. ◆ Volatile

Latest (2024)
19.4%
Change on year
up 27.6%
World rank
31st
of 45 countries
All-time high
19.4%
in 2024
All-time low
2.4%
in 2014
Years of data
8
2008–2024

Vaccination against influenza of population aged 65 and over in Bulgaria, 2008–2024

051015202008201620242008: 4.8 Percentage2014: 2.4 Percentage2019: 3.5 Percentage2020: 5.8 Percentage2021: 8.9 Percentage2022: 10.4 Percentage2023: 15.2 Percentage2024: 19.4 Percentage

Source: Eurostat. Measured in Percentage.

Analysis

Bulgaria recorded 19.4% for vaccination against influenza of population aged 65 and over in 2024. That is the highest value across all 8 years on record.

That represents a change of up 27.6% on the previous year and up 708.3% over ten years.

Over the whole period, vaccination against influenza of population aged 65 and over in Bulgaria peaked at 19.4% in 2024 and was at its lowest, 2.4%, in 2014.

That places Bulgaria 31st out of 45 countries with data for 2024, putting it in the middle of the range.

Vaccination against influenza of population aged 65 and over in Bulgaria, year by year

Annual values for Vaccination against influenza of population aged 65 and over in Bulgaria, 2008 to 2024.
Year Percentage Change
2008 4.8%
2014 2.4% -50.0%
2019 3.5% +45.8%
2020 5.8% +65.7%
2021 8.9% +53.4%
2022 10.4% +16.9%
2023 15.2% +46.2%
2024 19.4% +27.6%

Averages by decade

DecadeAverage LowestHighest Years
2000s 4.8% 4.8% 4.8% 1
2010s 3.0% 2.4% 3.5% 2
2020s 11.9% 5.8% 19.4% 5

Countries ranked near Bulgaria

  1. 28 Lithuania 23.7% compare
  2. 28 Lithuania 23.7% compare
  3. 30 Liechtenstein 23.6% compare
  4. 32 Romania 19.2% compare
  5. 33 Slovenia 18.1% compare
  6. 33 Slovenia 18.1% compare

See the full ranking of 47 places →

More population data for Bulgaria

All data for Bulgaria →

Frequently asked questions

What is vaccination against influenza of population aged 65 and over in Bulgaria?
Vaccination against influenza of population aged 65 and over in Bulgaria was 19.4% in 2024, according to Eurostat.
What is the highest vaccination against influenza of population aged 65 and over recorded in Bulgaria?
The highest recorded value was 19.4% in 2024.
What is the lowest vaccination against influenza of population aged 65 and over recorded in Bulgaria?
The lowest recorded value was 2.4% in 2014.
How does Bulgaria rank for vaccination against influenza of population aged 65 and over?
Bulgaria ranks 31st out of 45 countries with data for 2024.
Is vaccination against influenza of population aged 65 and over rising or falling in Bulgaria?
Over the last ten years it is up 708.3%. The long-run trend across the full record is volatile.
Where does this Bulgaria data come from?
The figures come from Eurostat, published as part of Vaccination against influenza of population aged 65 and over. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 8 observations, free to reuse under CC BY 4.0 (Eurostat).

Share, cite or embed this page

Cite this page

Vaccination against influenza of population aged 65 and over in Bulgaria. Statizoid, drawing on Eurostat. Retrieved 02 September 2026, from https://population.statizoid.com/stat/vaccination-against-influenza-of-population-aged-65-and-over/bulgaria/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Eurostat); please keep the attribution.

<a href="https://population.statizoid.com/stat/vaccination-against-influenza-of-population-aged-65-and-over/bulgaria/">Vaccination against influenza of population aged 65 and over in Bulgaria</a> — Statizoid

About this data

Indicator
Vaccination against influenza of population aged 65 and over
Unit
Percentage
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
47 places, 856 data points, 2000–2025
Last refreshed