EU countries by DTP3 immunization coverage
Greece had the highest DTP3 immunization coverage of 27 EU countries in 2021, at 99%. Austria had the lowest, at 85%. The median was 94%. Source: World Health Organization.
Map of EU countries, 2021
- Under 90
- 90 to 94
- 94 to 96
- 96 to 98
- 98 and over
All EU countries, 2021
Full ranking
| Rank | EU countries | 2021 (%) | Change on 2020 |
|---|---|---|---|
| 1 | Greece | 99 | 0 pts |
| 1 | Hungary | 99 | 0 pts |
| 1 | Luxembourg | 99 | 0 pts |
| 1 | Malta | 99 | +1 pts |
| 1 | Portugal | 99 | 0 pts |
| 6 | Belgium | 98 | 0 pts |
| 6 | Sweden | 98 | +1 pts |
| 8 | Denmark | 97 | 0 pts |
| 8 | Slovakia | 97 | 0 pts |
| 10 | Cyprus | 96 | 0 pts |
| 10 | France | 96 | 0 pts |
| 12 | Netherlands | 95 | +1 pts |
| 13 | Czechia | 94 | -3 pts |
| 13 | Ireland | 94 | 0 pts |
| 13 | Italy | 94 | 0 pts |
| 13 | Latvia | 94 | -5 pts |
| 13 | Poland | 94 | 0 pts |
| 18 | Spain | 93 | -1 pts |
| 19 | Croatia | 92 | -2 pts |
| 19 | Germany | 92 | +1 pts |
| 21 | Estonia | 90 | -1 pts |
| 21 | Lithuania | 90 | -1 pts |
| 23 | Bulgaria | 89 | -2 pts |
| 23 | Finland | 89 | 0 pts |
| 25 | Romania | 86 | -1 pts |
| 25 | Slovenia | 86 | -9 pts |
| 27 | Austria | 85 | 0 pts |
Other periods
About this ranking
Percentage of children under one year old who received the third dose of the diphtheria, tetanus toxoid and pertussis vaccine in the year. WHO and UNICEF estimates of national immunization coverage (WUENIC), built from administrative records and household surveys.
WHO and UNICEF check each country's reported coverage against survey results, so values can differ from the national figure. Values are whole percentages. WHO revises these series, past years included, when new national reports or estimates come in, so values can change between retrievals.
Every value in the ranking comes from the same publisher and the same period, so the EU countries are compared on one definition. Equal values share a rank.
How to cite
World Health Organization, data.who.int. Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100) [Indicator]. https://data.who.int/indicators/i/48D7D19/F8E084C (Accessed on 2026-10-12). Licensed under CC BY 4.0. No changes made to source values. WHO does not endorse Invokely or this use of the data.Citation styles
APA 7
World Health Organization. (2026). Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100) (EU countries by DTP3 immunization coverage, 2021) [Data set]. Retrieved October 12, 2026, from https://data.who.int/indicators/i/48D7D19/F8E084C
MLA 9
Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100), EU countries by DTP3 immunization coverage, 2021. World Health Organization, 30 Sept. 2026, https://data.who.int/indicators/i/48D7D19/F8E084C. Invokely, https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021. Accessed 12 Oct. 2026.
Chicago (author-date)
World Health Organization. 2026. Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100). EU countries by DTP3 immunization coverage, 2021. Dataset. Accessed October 12, 2026. https://data.who.int/indicators/i/48D7D19/F8E084C. Also distributed by Invokely, https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021.
Harvard
World Health Organization (2026) Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100), EU countries by DTP3 immunization coverage, 2021 [Dataset]. Available at: https://data.who.int/indicators/i/48D7D19/F8E084C, via Invokely: https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021 (Accessed: 12 October 2026).
BibTeX
@misc{world_eu_countries_by_dtp3_2021,
author = {{World Health Organization}},
title = {{Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (\%) (WHS4\_100): EU countries by DTP3 immunization coverage, 2021}},
year = {2026},
howpublished = {Data set},
url = {https://data.who.int/indicators/i/48D7D19/F8E084C},
urldate = {2026-10-12},
note = {Accessed via Invokely, https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021. Publisher attribution: World Health Organization, data.who.int. Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (\%) (WHS4\_100) [Indicator]. https://data.who.int/indicators/i/48D7D19/F8E084C (Accessed on 2026-10-12). Licensed under CC BY 4.0. No changes made to source values. WHO does not endorse Invokely or this use of the data.},
}
RIS
TY - DATA
AU - World Health Organization
TI - Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100): EU countries by DTP3 immunization coverage, 2021
PY - 2026
DA - 2026/09/30
PB - World Health Organization
DB - Invokely
UR - https://data.who.int/indicators/i/48D7D19/F8E084C
L2 - https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/dtp3-immunization-coverage/eu-countries?period=2021.
N1 - Publisher attribution: World Health Organization, data.who.int. Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100) [Indicator]. https://data.who.int/indicators/i/48D7D19/F8E084C (Accessed on 2026-10-12). Licensed under CC BY 4.0. No changes made to source values. WHO does not endorse Invokely or this use of the data.
ER -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank EU countries by DTP3 immunization coverage using official data, and cite the source.
rank_places {"indicator":"immunisation_dtp3","level":"country","within":"European Union (27)","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=immunisation_dtp3&level=country&within=European%20Union%20(27)&limit=10Questions
Which EU country has the highest DTP3 immunization coverage?
Greece, with 99% in 2021, according to World Health Organization.
Which EU country has the lowest DTP3 immunization coverage?
Austria, with 85% in 2021.
Where does this ranking come from?
Every value comes from one source and one period, so the places are comparable: World Health Organization, Diphtheria-tetanus-pertussis (DTP3) immunization coverage among 1 year olds (%) (WHS4_100). Retrieved 2026-10-12.