Which has higher immunization, bcg, Brunei Darussalam or Thailand?

Brunei Darussalam, at 99.0% against 99.0% in Thailand as of 2024.

What is the difference in immunization, bcg between Brunei Darussalam and Thailand?

0.0%, with Brunei Darussalam ahead.

How many years of comparable data are there for Brunei Darussalam and Thailand?

45 years are reported by both, from 1980 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.

Brunei Darussalam vs Thailand: Immunization, BCG

Brunei Darussalam

99.0%

in 2024

Thailand

99.0%

in 2024

Brunei Darussalam rank

1st

Thailand rank

1st

Immunization, BCG over time

Brunei Darussalam
Thailand

How they compare

Brunei Darussalam currently reports 99.0% against 99.0% in Thailand, a difference of 0.0%.

The two have swapped places 3 times across 45 shared years of data; in 1980 it was Brunei Darussalam ahead.

Brunei Darussalam ranks 1st and Thailand ranks 1st of 165 countries.

Across the 5 decades both report, Brunei Darussalam averaged higher in 1 and Thailand in 3.

Head to head by decade

Decade	Brunei Darussalam	Thailand	Difference	Ahead
1980s	92.3%	80.8%	11.5%	Brunei Darussalam
1990s	97.1%	98.7%	1.6%	Thailand
2000s	97.4%	99.0%	1.6%	Thailand
2010s	98.3%	99.0%	0.7%	Thailand
2020s	99.0%	99.0%	0.0%	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, bcg, Brunei Darussalam or Thailand?: Brunei Darussalam, at 99.0% against 99.0% in Thailand as of 2024.
What is the difference in immunization, bcg between Brunei Darussalam and Thailand?: 0.0%, with Brunei Darussalam ahead.
How many years of comparable data are there for Brunei Darussalam and Thailand?: 45 years are reported by both, from 1980 to 2024.
How do Brunei Darussalam and Thailand rank globally for immunization, bcg?: Brunei Darussalam ranks 1st and Thailand 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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Brunei Darussalam vs Thailand: Immunization, BCG. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 12 September 2026, from https://health.statizoid.com/compare/immunization-bcg-percent-of-one-year-old-children/brunei-darussalam/thailand/

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<a href="https://health.statizoid.com/compare/immunization-bcg-percent-of-one-year-old-children/brunei-darussalam/thailand/">Brunei Darussalam vs Thailand: 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.