Which has higher immunization, bcg, Iran, Islamic Republic of or Seychelles?

Iran, Islamic Republic of, at 99.0% against 99.0% in Seychelles as of 2024.

What is the difference in immunization, bcg between Iran, Islamic Republic of and Seychelles?

0.0%, with Iran, Islamic Republic of ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Seychelles?

44 years are reported by both, from 1981 to 2024.

Where does this data come from?

WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, BCG (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Seychelles: Immunization, BCG

Iran, Islamic Republic of

99.0%

in 2024

Seychelles

99.0%

in 2024

Iran, Islamic Republic of rank

1st

Seychelles rank

1st

Immunization, BCG over time

Iran, Islamic Republic of
Seychelles

How they compare

Iran, Islamic Republic of currently reports 99.0% against 99.0% in Seychelles, a difference of 0.0%.

The two have swapped places 6 times across 44 shared years of data; in 1981 it was Seychelles ahead.

Iran, Islamic Republic of ranks 1st and Seychelles ranks 1st of 165 countries.

Across the 5 decades both report, Iran, Islamic Republic of averaged higher in 1 and Seychelles in 4.

Head to head by decade

Decade	Iran, Islamic Republic of	Seychelles	Difference	Ahead
1980s	44.4%	90.1%	45.7%	Seychelles
1990s	96.4%	98.9%	2.5%	Seychelles
2000s	98.0%	98.7%	0.7%	Seychelles
2010s	99.0%	98.6%	0.4%	Iran, Islamic Republic of
2020s	98.8%	99.0%	0.2%	Seychelles

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, bcg, Iran, Islamic Republic of or Seychelles?: Iran, Islamic Republic of, at 99.0% against 99.0% in Seychelles as of 2024.
What is the difference in immunization, bcg between Iran, Islamic Republic of and Seychelles?: 0.0%, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Seychelles?: 44 years are reported by both, from 1981 to 2024.
How do Iran, Islamic Republic of and Seychelles rank globally for immunization, bcg?: Iran, Islamic Republic of ranks 1st and Seychelles ranks 1st of 165 countries.
Where does this data come from?: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, BCG (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Seychelles: Immunization, BCG. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 09 September 2026, from https://health.statizoid.com/compare/immunization-bcg-percent-of-one-year-old-children/iran-islamic-rep/seychelles/

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<a href="https://health.statizoid.com/compare/immunization-bcg-percent-of-one-year-old-children/iran-islamic-rep/seychelles/">Iran, Islamic Republic of vs Seychelles: Immunization, BCG</a> — Statizoid

About this data

Indicator: Immunization, BCG (% of one-year-old children)
Unit: % of one-year-old children
Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 200 places, 8,092 data points, 1980–2024
Last refreshed: 03 September 2026

Child immunization rate, BCG is the percentage of children ages 12-23 months who received vaccinations before 12 months or at any time before the survey for BCG. A child is considered adequately immunized after one dose.